2024 CHEVROLET SUBURBAN

1 recalls, 55 complaints - 270 TSBs - 4/5 safety rating

ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

Defect Description

General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing d... Read more

Consequence

Engine failure increases the risk of a crash.

Remedy

Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification le... Read more

597,571 vehicles affected

Manufacturer: General Motors, LLC

Complaint Statistics

55 total complaints 2 crashes 1 injuries

Top Reported Components

Component	Complaints
ENGINE	10
POWER TRAIN	9
UNKNOWN OR OTHER	6
ELECTRICAL SYSTEM	5
ENGINE AND ENGINE COOLING	4
AIR BAGS	3
SERVICE BRAKES	2
VEHICLE SPEED CONTROL	2
FORWARD COLLISION AVOIDANCE: WARNINGS	2
WHEELS	2

Incident date: Jan 12, 2026

Vehicle brought to Chevrolet dealer for recall# N252494000 at 27,626 miles. Vehicle passed inspection and oil replaced per recall. Despite engine passing and recall complete the engine failed at 29,861 miles requiring an engine replacement which was provided under warranty. The failed engine was tak... Read more

Incident date: Aug 22, 2026

This an addendum to my original submission. Took my 2024 Chevy Suburban the the dealership XXX, my engine making unusual noises. Due to the severity of the sounds vehicle was towed to dealership in [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Incident date: Aug 24, 2026

Initial indicators lead to engine failure as a result of defective part internal to the engine.

Incident date: Apr 13, 2026

Brake pedal very soft and sink to the floor you have to pump the brake pedal to get hard pedal

Incident date: Apr 13, 2026

The moon roof has came off track

Incident date: Apr 13, 2026

The vehicle was traveling at highway speeds when it experienced a sudden, violent lateral jerk to the side, causing immediate side-curtain/seat airbag deployment prior to impacting the center divide. I believe there was a sudden, catastrophic mechanical failure of the front suspension componants ca... Read more

Crash 1 injured

Incident date: May 2, 2026

WE PURCHASED THE MOTOR HOME FROM CAMPING WORLD IN JUNE OF 2025. IT WAS TRANSPORTED TO TEXAS AND WE FLEW TO PICK IT UP. WHEN WE WENT TO VIEW THE MOTOR HOME THERE WAS TAPE ON TWO OF THE WINDOWS, AND WHEN I QUESTIONED WHY, THEY STATED THAT THE BRACKET BROKE AND THEY WOULD FIX IT. WHEN WE PICKED IT ... Read more

Incident date: May 8, 2026

The contact owns a 2023 Hyundai Elantra. The contact stated that while slowly pulling into the parking space the contact lifted off the brake pedal and while costing into the parking space the vehicle experienced unintended acceleration and drove over a curb. During the incident the vehicle sustaine... Read more

Incident date: May 7, 2026

We bought a 2017 crv rand new. with 1.5 engine and turbo, ALL WARNING LIGHTS ARE ON .Obd keeps on giving ing medifferent codes and multiple..I have watch car repairs in YOUTUBE and there's a lot of the same vehicle as mine with the same problem.

Incident date: May 2, 2026

I have a 2019 Nissan Leaf with a recall for the fast charging port stating that I should not use it as it might cause a fire. I purchased the vehicle new and need that fast charging capability. The recall came out on Sep 19 2024 and there is still no fix available. Is there a lemon law I can take ad... Read more

Incident date: May 2, 2026

2017 Honda CRV Touring with VIN [XXX] . My son and daughter drove the car and all of a sudden all the lights started going off( it looks like Christmas lights). We got it scanned multiple times from different places where they have the scanner. It was showing P0304 Misfire #4 cylinder and U0401-6... Read more

Incident date: Apr 22, 2026

The glass of the front movable sun roof shattered. The glass shattered while driving on hwy 89 in Wyoming with no traffic or no identifiable reason for the event. While some glass was saved most of it blew out when is shattered. The problem has not been reproduced or confirmed by the dealer. The... Read more

Incident date: Oct 1, 2024

The power liftgate on my 2024 Toyota Sequoia intermittently fails to close using the automatic function. When pressing the close button (either on the liftgate or key fob), the system beeps twice and does not initiate closing, requiring manual force to shut the liftgate. Additionally, the pinch sen... Read more

Incident date: Mar 6, 2026

i have a 2014 jeep cherokee trailhawk. the service 4wheel drive light keeps popping u. a recall needs to be put on this year, make and model. its a known issue that jeep has not addressed at all

Incident date: Feb 25, 2026

What component or system failed or malfunctioned, and is it available for inspection upon request? ENGINE FAILURE- CRANKSHAFT ENDPLAY WAY OUT OF SPECS. How was your safety or the safety of others put at risk? HIGH POTENTIAL FOR ENGINE FAILURE WHILE OPERATING VEHICLE. Has the problem been reproduce... Read more

Incident date: Sep 3, 2024

The contact owns a 2015 BMW 428I. The contact stated that while the vehicle was parked, while attempting to start the vehicle, it failed to start. The contact stated that the vehicle eventually started. The vehicle was taken to an independent mechanic, where it was diagnosed with coolant pump failur... Read more

Incident date: Sep 1, 2025

According to repairman, water made it into the rear tail light, shorting out a module that controls all lights, windows, a/c and heating controls.

Incident date: Dec 27, 2025

On 1/20/26, we purchased a ‘24 Chevy Silverado EV from a Chevrolet dealership. 2 days later, on 1/22/26, while my husband was driving on the interstate, the tonneau cover partially detached and flew backwards lifting upwards and flapping violently. One of the metal crossbars detached completely f... Read more

Incident date: Dec 27, 2025

I’ve been driving this car for nearly a year, and during that time I’ve had multiple incidents where the Forward Collision-Avoidance system applied sudden hard braking when it wasn’t necessary, creating dangerous situations. I don't think I will be fortunate every time. I believe there is a s... Read more

Incident date: Dec 27, 2025

The transmission and powertrain were inspected due to concerns about the car possibly jolting in a different direction and causing an accident. The issue has been confirmed by the dealer, and the vehicle has been inspected by both the dealer and a mechanic. The car does indeed jolt unexpectedly.

Incident date: Nov 28, 2025

Civic developed a misfire. Diagnosis at the Honda service center revealed a leaking #2 fuel injector causing fuel wash-down into cylinder #2. This led to fouled & broken spark plugs in cylinders 2 and 3, blown head gasket, scored cylinder wall in cylinder #2, hairline crack in cylinder head and valv... Read more

Incident date: Dec 8, 2025

The car keeps saying the turn signals are out when they all function properly. The car is equipped with the LED factory headlight systems. When it thinks the bulb is out it makes everything flash or turn off so other drivers can’t see your signal. Several other users are also reporting issues on... Read more

Incident date: May 1, 2025

I got a message that the engine needs maintenance and I should go to the dealership and have the coolant bypass valve repaired. I see there's a lawsuit against Toyota for a manufacturing defect in that component on 2019-2023 Corollas. I'd like to know if I'll get a refund.

Incident date: Oct 7, 2025

In 2022, our airbag light came on. On 5/10/2022 am Airbag recall was issued and it was fixed. The airbag computer/module was fixed. We got into an accident in August of 2022, and our airbags never went off. And the airbag light has never shut off since it was “fixed” May 2022. It’s now Octobe... Read more

Incident date: Oct 7, 2025

My 2021 Chevrolet Tahoe recently displayed a warning message that said “Service Transmission – May Not Be Able to Shift Soon.” The message appeared at approximately 132,754 miles. Since then, I’ve noticed delayed and rough shifting between gears. The vehicle still drives and shifts into gear... Read more

Incident date: Oct 7, 2025

The contact owns a 2021 Subaru Forester. The contact stated that while stopped at a traffic signal, the vehicle stalled. No warning light was illuminated. The contact was able to restart the vehicle. The contact stated that on a separate occasion, while driving over railroad tracks, the vehicle stal... Read more

Incident date: Oct 7, 2025

My 2018 Toyota, which has around 96,000 miles, is experiencing transmission failure. I recently had it inspected by an independent repair shop, and they confirmed the issue is caused by a bad bearing inside the transmission—a problem they mentioned is common for this model. The transmission makes ... Read more

Incident date: Oct 7, 2025

The contact owns a 2020 Porsche Taycan. The contact received notification of NHTSA Campaign Number: 24V732000 (Electrical System) after owning the vehicle for a week. The vehicle was taken to the dealer, who then stated that because the vehicle had an aftermarket charger inside, the repair could not... Read more

Incident date: May 14, 2025

The contact owns a 2023 Nissan Rogue. The contact received notification of NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the vehicle made an abnormal ticking sound at start-up and while driving.... Read more

Incident date: Apr 24, 2025

The contact owns a 2020 GMC Sierra 1500. The contact stated that on several occasions while the vehicle was started, the check engine, brake system, and another unknown warning light illuminated. Additionally, the messages brake system failure, steering wheel failure, low oil, and two other unknown ... Read more

Incident date: Aug 12, 2025

The contact owns a 2022 Nissan Rogue. The contact stated that while driving at an undisclosed speed, the engine overheated, and the contact heard an abnormal sound coming from the engine compartment, with the check engine warning light illuminated. The contact received notification of NHTSA Campaign... Read more

Incident date: Jul 30, 2025

The contact owns a 2021 Chevrolet Silverado 1500. The contact stated while driving from a complete stop, and while driving at various speeds, the vehicle jerked abnormally, and the transmission shifted hard. There was no warning light illuminated. The vehicle was taken to the dealer, where it was di... Read more

Incident date: Jul 30, 2025

Heated steering wheel so hot on the left side. Almost caught on fire. It cause a little smoke, burning smell and burned marks.

Incident date: Jun 21, 2025

The contact owns a 2014 Ford Explorer. The contact received notification of NHTSA Campaign Number: 24V031000 (Structure). The contact stated that while driving at an undisclosed speed, the driver’s, and passenger’s side exterior A-pillar trims detached and flew off the vehicle. The vehicle was t... Read more

Incident date: Jun 23, 2025

This vehicle, and those of its generation, have had an active passenger airbag recall since December 2023. There has been no news on a remedy, nor any meaningful updates on progress. I am unable to transport passengers in my front seat as I am afraid for their safety and my own liability.

Incident date: Jun 12, 2024

The contact owns a 2018 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed and depressing the accelerator pedal, the vehicle failed to accelerate as intended. The message "Reduced Power" was displayed, and the RPMs increased. Additionally, the vehicle jerked, and the c... Read more

Incident date: Jun 4, 2025

The contact owns a 2018 Ford Fusion. The contact stated that while driving at various speeds, the vehicle shuddered upon depression of the accelerator pedal. The contact stated that while at a complete stop, there was an abnormal popping sound coming from the vehicle while depressing the accelerator... Read more

Incident date: Jun 4, 2025

The contact owns a 2018 Ford Focus. The contact stated that upon starting the vehicle, and while driving at various speeds, messages that the brake fluid level was low, and to shift into park were displayed. The contact stated that other unknown messages were displayed. Additionally, the contact sta... Read more

Incident date: Jun 4, 2025

Incident date: Jun 5, 2025

Follow up to my previous complaint (11665325)see link below. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Incident date: Jun 5, 2025

Follow up to my previous complaint (11665325)see link below. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Incident date: Jun 5, 2025

Follow up to my previous complaint (11665325)see link below. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Incident date: Apr 15, 2025

The contact owns a 2021 GMC Yukon XL. The contact stated while driving approximately 3-5 MPH, the vehicle unintendedly shifted to neutral, and the vehicle stalled immediately. The contact stated that the vehicle failed to restart. The vehicle was towed to the dealer and was diagnosed with engine fai... Read more

Incident date: Jul 13, 2024

Vehicle is shaky at highway speeds

Incident date: Mar 23, 2025

Based on thousands of posts, replies, etc, this seems to be a well known issue with this model/year Tesla as well as other years/models. It seems that the Wheel Sensor Cable is not fastened properly, and over time, the cable runs against the tire, causing the internal wires to be exposed, this in tu... Read more

Incident date: Mar 13, 2025

The contact owns a 2016 Toyota Rav4. The contact stated that the battery warning light was illuminated, and the battery was replaced at the local independent mechanic. The contact received notification of NHTSA Campaign Number: 23V734000 (Electrical System); however, the part to do the recall repair... Read more

Incident date: Sep 23, 2024

The contact owns a 2016 Ford Escape. The contact stated while driving 35 MPH, the transmission was slipping. The contact stated that the RPM increased, and the vehicle decelerated. The vehicle was shifted into neutral and pushed out of the roadway. There were no warning lights illuminated. The vehic... Read more

Incident date: Sep 23, 2024

While driving at 65 mph, the engine locked up, the truck went into neutral, and all power was lost. This occurred with no warning at all. The truck was towed 40 miles to a GMC dealership for repairs. GMC dealership has indicated that the engine is permanently locked up and will have to be replace... Read more

Incident date: Dec 9, 2024

My father and mother were driving back home on the evening of 1/29/25 when all of a sudden they heard a loud pop/explosion and their seat belts tightened. They were traveling at a speed of approximately 35 mph on local roads. There was no accident, collision, or warning signs, but the driver's sid... Read more

Showing 50 of 55 complaints.

NHTSA Safety Ratings, 2024 CHEVROLET SUBURBAN

2024 Chevrolet Suburban SUV 4WD

Category	Rating
Overall Rating	4 / 5 ★★★★☆
Frontal Crash	4 / 5 ★★★★☆
Frontal Crash, Driver	5 / 5 ★★★★★
Frontal Crash, Passenger	4 / 5 ★★★★☆
Side Crash	5 / 5 ★★★★★
Side Crash, Driver	5 / 5 ★★★★★
Side Crash, Passenger	5 / 5 ★★★★★
Rollover	3 / 5 ★★★☆☆
Rollover Risk	21.9%

Safety Technology

Feature	Status
Electronic Stability Control	Standard
Forward Collision Warning	Standard & Optional
Lane Departure Warning	Standard & Optional

Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.

Technical Service Bulletins, 2024 CHEVROLET SUBURBAN

270 manufacturer communications from 139 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
110000 ELECTRICAL SYSTEM	53
350000 EQUIPMENT	41
060000 ENGINE AND ENGINE COOLING	39
100000 POWER TRAIN	20
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL	18
200000 WHEELS	7
160000 STRUCTURE	7
020000 SUSPENSION	6

060000 ENGINE AND ENGINE COOLING

The informational bulletin advises the tech to use the glow plug bore cleaner to reduce the chance of soot building up on the glow plug causing a premature failure.

110000 ELECTRICAL SYSTEM

This bulletin provides a procedure to program the ECM if the DTC is set and/or the start/stop doesn't restart after a stop.

060000 ENGINE AND ENGINE COOLING

This bulletin provides a procedure to program the ECM if the DTC is set and/or the start/stop doesn't restart after a stop.

110000 ELECTRICAL SYSTEM

Service Update. On certain vehicles, equipped with a 3.0L diesel engine (RPO LM2), false failures could result in the check engine light to turn on intermittently, particularly in cold weather, during gentle or slow driving, and when both

200000 WHEELS

This service bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).

350000 EQUIPMENT

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

110000 ELECTRICAL SYSTEM

980000 UNKNOWN OR OTHER

This warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.

350000 EQUIPMENT

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

110000 ELECTRICAL SYSTEM

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

350000 EQUIPMENT

This bulletin provides a procedure to program the ECM if the DTC is set and/or the start/stop doesn't restart after a stop.

110000 ELECTRICAL SYSTEM

This bulletin provides a procedure to program the ECM if the DTC is set and/or the start/stop doesn't restart after a stop.

060000 ENGINE AND ENGINE COOLING

This bulletin provides a procedure to program the ECM if the DTC is set and/or the start/stop doesn't restart after a stop.

350000 EQUIPMENT

This informational bulletin advises the technician to check for faults that may be caused by the trailer otherwise found by a possible faulty trailer connector.

110000 ELECTRICAL SYSTEM

This informational bulletin advises the technician to check for faults that may be caused by the trailer otherwise found by a possible faulty trailer connector.

030000 SERVICE BRAKES, HYDRAULIC

This informational bulletin advises the technician to check for faults that may be caused by the trailer otherwise found by a possible faulty trailer connector.

350000 EQUIPMENT

This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.

200000 WHEELS

This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.

350000 EQUIPMENT

This technical bulletin provides repair information to correct a customer concern of the E88 Front Floor Console Bin Lamp Inoperative.

110000 ELECTRICAL SYSTEM

This technical bulletin provides repair information to correct a customer concern of the E88 Front Floor Console Bin Lamp Inoperative.

110000 ELECTRICAL SYSTEM

This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

350000 EQUIPMENT

This Preliminary information communicates Engineering is investigating a no audio issue.

353640 EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG

This Preliminary information communicates Engineering is investigating a no audio issue.

020000 SUSPENSION

This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system.

251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system.

160000 STRUCTURE

This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

110000 ELECTRICAL SYSTEM

This Preliminary information communicates information about the cluster missing graphics while viewing the progressive theme at times. Engineering is currently working on a repair.

350000 EQUIPMENT

This Preliminary information communicates information about the cluster missing graphics while viewing the progressive theme at times. Engineering is currently working on a repair.

110000 ELECTRICAL SYSTEM

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

350000 EQUIPMENT

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

118000 ELECTRICAL SYSTEM:SOFTWARE

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

350000 EQUIPMENT

This technical bulletin provides repair information to correct a customer concern of the E88 Front Floor Console Bin Lamp Inoperative.

110000 ELECTRICAL SYSTEM

This technical bulletin provides repair information to correct a customer concern of the E88 Front Floor Console Bin Lamp Inoperative.

100000 POWER TRAIN

This service bulletin provides diagnostic information for technicians in cases of an ETRS system fault or a no start condition - If the vehicle needs to be moved, it is recommended to use wheel dollies, tire skates or the NEW Manual Park Re

116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER

This Preliminary information communicates Diagnostic Tips When Having Difficulties Programming Or Adding Key Fobs / Transmitters.

353000 EQUIPMENT:ELECTRICAL

This Preliminary information communicates and issue with the LED right above the wireless charging pad being inoperative and how to resolve the concern with the LED.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the GM Technical Assistance Center (TAC).

060000 ENGINE AND ENGINE COOLING

This service bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running rough.

160000 STRUCTURE

This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

353000 EQUIPMENT:ELECTRICAL

This Preliminary information communicates and issue with customers misunderstanding weather they need to bluetooth pair the factory provided headphones.

350000 EQUIPMENT

This technical bulletin provides a procedure replace the tappet that is located on the fuel door.

081100 FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

This technical bulletin provides a procedure replace the tappet that is located on the fuel door.

045200 SERVICE BRAKES, AIR:DISC:PADS

This Preliminary information communicates an issue with premature brake pad life and engineering is working on release new pad lining material.

060000 ENGINE AND ENGINE COOLING

This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou

138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

This Preliminary information communicates an issues with the HVAC making a hum buzz noise when the blower is set to a higher speed. Engineering is working on a new HVAC door seal material to correct the noise.

110000 ELECTRICAL SYSTEM

This bulletin advises the tech to inspect deeper into what may be the main cause of an engine failure.

100000 POWER TRAIN

This bulletin advises the tech to inspect deeper into what may be the main cause of an engine failure.

060000 ENGINE AND ENGINE COOLING

This bulletin advises the tech to inspect deeper into what may be the main cause of an engine failure.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

350000 EQUIPMENT

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

350000 EQUIPMENT

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary information communicates Engineering is investigating a no audio issue.

080000 FUEL SYSTEM, DIESEL

This bulletin advises the tech that there are extra characters on the fuel injector and to ignore the last numbers when identifying flow rate.

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary information communicates Engineering is investigating a no audio issue.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.

131000 VISIBILITY:WINDSHIELD

Customer Satisfaction Program - On certain vehicles, customers were inadvertently charged for standard content, laminate glass windshield, due to the content being mislabeled. Dealers will provide the customer with a reimbursement check in

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R

980000 UNKNOWN OR OTHER

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary information communicates to technicians that a calibration to correct a P138C is forthcoming and to not attempt repairs.

170000 LATCHES/LOCKS/LINKAGES

This technical bulletin offers a procedure to correct the condition of Dead Battery and / or Unwanted Liftgate Opening.

162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE

This technical bulletin offers a procedure to correct the condition of Dead Battery and / or Unwanted Liftgate Opening.

160000 STRUCTURE

This technical bulletin offers a procedure to correct the condition of Dead Battery and / or Unwanted Liftgate Opening.

110000 ELECTRICAL SYSTEM

This technical bulletin offers a procedure to correct the condition of Dead Battery and / or Unwanted Liftgate Opening.

020000 SUSPENSION

This Preliminary information communicates a tip when diagnosing an inoperative air leveling suspension system and to repair any loss of comm DTC's with the power window motors first.

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary information communicates Engineering is investigating a no audio issue.

356000 EQUIPMENT ADAPTIVE/MOBILITY

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

110000 ELECTRICAL SYSTEM

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

100000 POWER TRAIN

This service bulletin advises the technician to check if the transmission cooler lines are twisted to correct customer concerns of Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides a repair procedure to correct customer concerns of Service Emissions System Displayed on DIC, MIL Illuminated with DTC P249C and/or P20E8 Set.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

260000 FORWARD COLLISION AVOIDANCE

This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".

251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti

356000 EQUIPMENT ADAPTIVE/MOBILITY

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

110000 ELECTRICAL SYSTEM

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

350000 EQUIPMENT

This engineering information (EI) closure ends the need for gathering further information from technicians in regard to windshield wipers intermittently inoperative when on low setting.

110000 ELECTRICAL SYSTEM

This engineering information (EI) closure ends the need for gathering further information from technicians in regard to windshield wipers intermittently inoperative when on low setting.

220000 SEATS

This engineering information (EI Lite) is requesting technicians use the Field Product Reporting (FPR) app process if you encounter a vehicle where a customer comments on the second-row seat not folding, latching, seat binds, and/or is diff

170000 LATCHES/LOCKS/LINKAGES

350000 EQUIPMENT

This service bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles with Vehicle Intelligence Platform (VIP).

110000 ELECTRICAL SYSTEM

This service bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles with Vehicle Intelligence Platform (VIP).

356000 EQUIPMENT ADAPTIVE/MOBILITY

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

110000 ELECTRICAL SYSTEM

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

110000 ELECTRICAL SYSTEM

This service bulletin provides a repair procedure to correct customer concerns of Service Emissions System Displayed on DIC, MIL Illuminated with DTC P249C and/or P20E8 Set.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides a repair procedure to correct customer concerns of Service Emissions System Displayed on DIC, MIL Illuminated with DTC P249C and/or P20E8 Set.

263000 FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

This informational bulletin provides information on when the customer engage SuperCruise, their vehicle will immediately veer to the left and center itself on the left-hand lane line. During normal driving and/or if normal/adaptive cruise i

110000 ELECTRICAL SYSTEM

185000 VEHICLE SPEED CONTROL:CRUISE CONTROL

060000 ENGINE AND ENGINE COOLING

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.

063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.

070000 FUEL SYSTEM, GASOLINE

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.

030000 BRAKES (PWS)

This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe

060000 ENGINE AND ENGINE COOLING

This technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.

110000 ELECTRICAL SYSTEM

This technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.

060000 ENGINE AND ENGINE COOLING

This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle

100000 POWER TRAIN

220000 SEATS

This technical bulletin provides repair information to correct a customer concern of SUV Second Row Seat Bolt Torque Pattern.

353000 EQUIPMENT:ELECTRICAL

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with certain ISO updates on Apple 15 phones and advises customer to update their phone to the lastest ISO update.

138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

This Preliminary information communicates an issue with poor heater performance and advises dealerships to inspect the heater core inlet and outlet hoses for being twisted or kinked.

Showing 100 of 270 bulletins.

NHTSA Safety Investigations, CHEVROLET SUBURBAN

Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.

EA, Closed , Model Year: 2000

OVERHEATED FUEL PUMP WIRING

IN A LETTER DATED APRIL 14, 2005, GENERAL MOTORS (GM) NOTIFIED ODI THAT IT HAD IDENTIFIED A DEFECT RELATED TO MOTOR VEHICLE SAFETY IN APPROXIMATELY 316,508 MODEL YEAR (MY) 2000-01 1500 SERIES CHEVROLET SUBURBAN AND GMC YUKON XL VEHICLES (RECALL 05V-155).GM DETERMINED THAT SOME OF THESE VEHICLES WERE... EQUIPPED WITH FUEL MODULE RESERVOIR ASSEMBLIES (MRAS) THAT CONTAIN FUEL PUMP WIRES AND/OR CONNECTORS THAT MAY OVERHEAT UNDER CERTAIN OPERATING CONDITIONS.ACCORDING TO GM, FUEL PUMP WIRES THAT OVERHEAT MAY RESULT IN ONE OR MORE CONDITIONS THAT PRESENT RISKS TO MOTOR VEHICLE SAFETY:(1) FUEL LEAKAGE FROM THE MRA PASS-THROUGH CONNECTOR IF THE OVERHEATING PRODUCES A HOLE IN THE PLASTIC CONNECTOR; (2) ENGINE STALL IF WIRING EXPOSED BY THE OVERHEATING SHORTS TO GROUND AND CAUSES THE FUEL PUMP FUSE TO BLOW; OR (3) INACCURATE FUEL LEVEL READINGS IF OVERHEATED WIRING IS SHORTED TO THE FUEL LEVEL SENDER CARD.GM'S ANALYSIS IDENTIFIED THE CAUSE OF THE OVERHEATED WIRING AS A HIGH-RESISTANCE CONDITION IN THE MRA CONNECTOR CONTACTS DUE TO FRETTING CORROSION THAT MAY DEVELOP OVER TIME.GM DETERMINED THAT THE CORROSION IS CAUSED BY MOVEMENT BETWEEN THE CONTACT SURFACES AND THAT SUCH MOVEMENT IS PRIMARILY INFLUENCED BY CHASSIS AND FUEL TANK VIRBRATION CHARACTERISTICS.GM'S TESTING FOUND THAT THE FUEL TANK VIBRATION CHARACTERISTICS OF THE RECALLED MY 2000-01 1500-SERIES VEHICLES WERE SIGNIFICANTLY GREATER THAN IN OTHER GM VEHICLES EQUIPPED WITH THE SAME MRA CONNECTORS.THESE VEHICLES HAD THE HIGHEST RATE OF RELATED FUEL LEAK AND STALL COMPLAINTS; AND A RECENT SURVEY CONDUCTED BY GM FOUND EVIDENCE OF MRA WIRING OVER-HEATING IN ALMOST ONE-THIRD OF THE 1500-SERIES VEHICLES INSPECTED. OTHER VEHICLES EQUIPPED WITH THE SUBJECT MRA CONNECTOR AND EVALUATED DURING THIS INVESTIGATION INCLUDE APPROXIMATELY 33,000 MY 2000-01 2500-SERIES SUBUBRAN AND YUKON XL VEHICLES, WHICH FALL WITHIN THE SCOPE OF EA04-026, AND PEER POPULATIONS OF SHORT WHEELBASE YUKON AND TAHOE UTILITY VEHICLES AND FULL-SIZE SILVERADO AND SIERRA PICKUP TRUCKS. THESE VEHICLES ARE NOT INCLUDED IN RECALL 05V-155 FOR THE FOLLOWING REASONS:(1) THESE VEHICLES ARE EQUIPPED WITH FUEL TANKS WITH SIGNIFICANTLY LESS VIBRATION AT THE MRA INTERFACE THAN THE RECALLED VEHICLES; (2) THE POTENTIAL FOR FUEL LEAKAGE IS SUBSTANTIALLY LOWER IN THE PICKUP TRUCKS AND SHORT-WHEELBASE UTILITY VEHICLES DUE TO DIFFERENCES IN FUEL TANK CONFIGURATION AND NO INCIDENTS OF FUEL LEAKAGE DUE TO OVERHEATED WIRING WERE VERIFIED IN THESE VEHICLES; (3) THERE THERE HAVE BEEN ONLY THREE POTENTIALLY RELATED COMPLAINTS OF FUEL LEAKAGE ASSOCIATED WITH THE OVERHEATED WIRING CONDITION IN THE 2500-SERIES LONG-WHEELBASE UTILITY VEHICLES; AND (4) NO EVIDENCE OF OVERHEATED WIRING WAS FOUND IN THE 2500-SERIES SUBURBAN AND YUKON XL VEHICLES AND PICKUP TRUCKS INSPECTED BY GM IN ITS VEHICLE SURVEY EFFORTS AND THE RATE FOUND IN THE SHORT-WHEELBASE UTILITIES WAS LOWER THAN THE RECALLED VEHICLES BY AN ORDER OF MAGNITUDE. ODI WILL CONTINUE TO MONITOR THE EXPERIENCE IN THE 2500 SERIES MY 2000-01 LONG-WHEELBASE UTILITY VEHICLES.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS FOR THE 2500 SERIES VEHICLES.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY A CHANGE IN CIRCUMSTANCES.Read more

PE, Closed , Model Year: 2000

OVERHEATED FUEL PUMP WIRING

THE FUEL PUMP WIRING AND CONNECTOR MAY OVERHEAT AND MELT A HOLE IN THE TOP OF THE FUEL PUMP MODULE.POSSIBLE CONSEQUENCES INCLUDE FUEL TANK LEAKAGE AND ENGINE STALL WITH NO RESTART.FOURTEEN OF THE 20 COMPLAINTS TO ODI ALLEGE FUEL TANK LEAKAGE, INCLUDING ONE THAT REPORTED THAT A FIRE DEPARTMENT WAS CA... LLED TO THE SCENE AFTER A POOL OF GASOLINE WAS DISCOVERED BENEATH THE VEHICLE.MOST OF THE ODI COMPLAINTS REPORT INCIDENTS THAT OCCURRED WITHIN THE PAST YEAR. ACCORDING TO GM, FUEL LEAKAGE CAN OCCUR IN THE SUBJECT VEHICLES IF THE HEAT IS SUFFICIENT TO MELT A HOLE IN THE PLASTIC CONNECTOR LARGE ENOUGH FOR LIQUID FUEL TO FLOW THROUGH.ON-BOARD EMISSIONS DIAGNOSTICS MAY DETECT HOLES THAT ARE APPROXIMATELY 0.040 INCHES OR MORE AND SET A SERVICE ENGINE SOON WARNING LIGHT.THE CONNECTOR POSITION IN THE SUBJECT VEHICLES IS BELOW THE FUEL LEVEL WHEN THE TANK IS FULL.WHILE GM DOES NOT KNOW HOW MUCH FUEL COULD LEAK FROM A TANK WITH A MELTED FUEL PUMP CONNECTOR, SEVERAL CONSUMERS HAVE REPORTED SIGNIFICANT LEAK EVENTS.ENGINE STALL CAN OCCUR IF:(1) A SHORT OCCURS IN THE PUMP WIRING (BARE WIRE EXPOSED BY MELTED INSULATION SHORTS AGAINST A GROUND OR GROUND WIRE) AND THE FUEL PUMP RELAY FUSE IS BLOWN; OR (2) THE VEHICLE RUNS OUT OF FUEL DUE TO AN INACCURATE FUEL GAUGE READING RESULTING FROM AN ELECTRICAL SHORT BETWEEN THE FUEL PUMP WIRING AND THE LEVEL SENSOR WIRING. GM'S ANALYSIS OF FIVE ASSEMBLIES RETURNED FROM INCIDENT VEHICLES DETERMINED THAT THE CONDITION IS CAUSED BY ELEVATED RESISTANCE/ ARCING AT THE MRA UNDERCOVER B CAVITY TERMINAL OF THE FOUR-WAY 150 METRI-PAK CONNECTOR.GM ATTRIBUTES THE HIGH RESISTANCE AND ARCING TO A DEPRESSED CONTACT ARM AT THE 150 METRI-PAK B CAVITY FEMALE TERMINAL.GM IS CONTINUING ITS INVESTIGATION TO COMPLETE ITS ROOT CAUSE ANALYSIS. MODULAR RESERVOIR ASSEMBLIES USING THE 150 METRI-PAK CONNECTORS WERE USED BY GM IN SEVERAL MILLION C/K-SERIES SPORT UTILITY VEHICLES AND PICKUP TRUCKS FROM MY 1997 THROUGH 2002, WHEN GM RELEASED A METAL MRA COVER AND A 280 METRI-PAK CONNECTOR IN THE SUBJECT VEHICLES.DURING PE04-042, ODI COLLECTED INFORMATION FROM GM CONCERNING MY 2000-2002 C/K SUV'S AND PICKUP TRUCKS.THE SUBJECT VEHICLES COMPRISE APPROXIMATELY 9 PERCENT OF PRODUCTION FOR THOSE VEHICLES AND ABOUT 39 PERCENT OF COMPLAINTS TO GM. THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS TO FURTHER ASSESS THE SCOPE, FREQUENCY, AND SAFETY CONSEQUENCES OF THE ALLEGED DEFECT IN GM C/K-SERIES VEHICLES.Read more

EA, Closed , Model Year: 1995

BATTERY LEAKS ACID

There is no summary currently available

DP, Open , Model Year: 1993

OEM HITCH RECEIVER PLATFORM CRACKING

THE PETITION ALLEGES THAT CRACKS IN THE HITCH RECEIVER PLATFORM MAY LEAD TO SEPARATION OF THE TRAILER AND LOSS OF STEERING CONTROL

EA, Closed , Model Year: 1997

ERRATIC POWER STEERING ASSIST WHILE DRIV

THE OFFICE OF DEFECT INVESTIGATION (ODI) HAS INVESTIGATED ALLEGATIONS OF POWER STEERING ASSIST FLUCTUATIONS IN THE SUBJECT VEHICLES.FOR DETAILS AND A BASIS FOR THE INVESTIGATION CONCLUSIONS, PLEASE SEE THE CLOSING REPORT IN THE EA99-011 PUBLIC FILE.ODI HAS NOT IDENTIFIED A SAFETY-RELATED DEFECT TREN... Read more

PE, Closed , Model Year: 1994

DRIVERS SEAT FAILURE

THE COMPLAINANTS ALLEGE THE DRIVERS SEAT MOUNTING FAILS, ALLOWING THE SEAT TO MOVE OR TIP REARWARD INTO A RECLINED POSITION.

PE, Closed , Model Year: 1995

UNDERSEAT VEHICLE FIRES

ALLEGED SHORTING OF WIRE FOR POWER SEAT CAUSES UNDERSEAT FIRE.

EA, Closed , Model Year: 1992

POOR BRAKE PERFORMANCE

POOR PERFORMANCE OF ABS BRAKES

DP, Closed , Model Year: 1984

POOR BRAKING ON PANIC STOP

CHEVROLET SUBURBAN - All Years Overview

Complete safety history for the CHEVROLET SUBURBAN across all model years (1981, 2024).

178 Total Recalls

10,625 Total Complaints

9 Investigations

810 Reported Crashes

188 Reported Fires

20 Reported Deaths

CHEVROLET SUBURBAN - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year	Recalls	Complaints
2024 (current)	1	55
2023	3	159	View
2022	4	167	View
2021	12	256	View
2020	4	64	View
2019	3	102	View
2018	4	111	View
2017	5	186	View
2016	6	301	View
2015	11	589	View
2014	3	77	View
2013	4	170	View
2012	4	139	View
2011	3	193	View
2010	3	161	View
2009	5	133	View
2008	4	276	View
2007	4	359	View
2006	1	33	View
2005	7	161	View
2004	6	265	View
2003	7	361	View
2002	4	352	View
2001	8	543	View
2000	11	382	View
1999	2	861	View
1998	3	299	View
1997	3	556	View
1996	4	531	View
1995	7	587	View
1994	6	1,038	View
1993	2	616	View
1992	5	226	View
1991	4	65	View
1990	4	67	View
1989	4	68	View
1988	4	35	View
1987	1	21	View
1986	0	7	View
1985	0	12	View
1984	0	6	View
1983	0	4	View
1982	1	1	View
1981	1	1	View
1979	0	1	View
1978	0	3	View
1977	0	3	View

Other CHEVROLET Models

Model	Recalls	Complaints
TAHOE	240	12,622	View
MALIBU	216	29,080	View
SILVERADO 1500	200	22,534	View
CORVETTE	187	6,308	View
CAMARO	179	4,298	View
SILVERADO	159	10,964	View
SILVERADO 3500	152	1,409	View
EXPRESS	151	838	View

Vehicle Safety

Consumer Safety

Infrastructure

Public Health

2024 CHEVROLET SUBURBAN

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2024 CHEVROLET SUBURBAN

Safety Technology

Technical Service Bulletins, 2024 CHEVROLET SUBURBAN

Most Affected Components

NHTSA Safety Investigations, CHEVROLET SUBURBAN

CHEVROLET SUBURBAN - All Years Overview

CHEVROLET SUBURBAN - Year by Year

Other CHEVROLET Models