2011 GMC TERRAIN

4 recalls, 557 complaints - 2,421 TSBs - 4/5 safety rating

EXTERIOR LIGHTING:HEADLIGHTS

Defect Description

General Motors, LLC (GM) is recalling certain 2010-2017 GMC Terrain vehicles. A reflection caused by the headlight housings may illuminate areas above the vehicle and outside of the driver's view with excessively bright light. As such, these vehicles fail to comply with the requirements of Federal... Read more

Consequence

The bright reflection may cause a glare for other drivers, reducing their visibility and increasing the risk of a crash.

Remedy

Dealers will install headlamp appliques, free of charge. Owner notification letters were mailed September 8, 2022. Owners may contact GMC customer service at 1-800-462-8782. GM's number for this recall is N222363740.

740,581 vehicles affected

Manufacturer: General Motors, LLC

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

Defect Description

General Motors LLC (GM) is recalling certain model year 2016-2017 Buick Verano and 2016 Chevrolet Malibu as the electronic park lock lever may allow the ignition key to be removed without the transmission being in PARK. Also, certain 2013 Buick Encore, 2011 Buick Regal, 2013-2014 Buick Verano, 201... Read more

Consequence

If the key is removed without the transmission in PARK, the vehicle may rollaway as occupants are exiting, increasing the risk of injury.

Remedy

GM will notify owners, and dealers will inspect and if necessary replace the key cylinder lock housing, free of charge. The recall began on October 14, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick 1-800-521-7300, and GMC 1-800-462-8782. GM's number for this recall ... Read more

8,367 vehicles affected

Manufacturer: General Motors LLC

SEATS:FRONT ASSEMBLY:POWER ADJUST

Defect Description

General Motors LLC (GM) is recalling certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles, equipped with power height adjustable driver and passenger seats. In the affected vehicles, the bolt t... Read more

Consequence

If the driver's seat unexpectedly drops, the distraction and altered seat position may affect the drivers' control of the vehicle, increasing the risk of a crash.

Remedy

GM will notify owners, and dealers will replace the height adjuster shoulder bolts, free of charge. The manufacturer distributed interim letters to owners on September 11, 2014. The recall began on December 26, 2014. Owners may contact GM customer service at 1-800-521-7300 (Buick), 1-800-458-8006 ... Read more

414,333 vehicles affected

Manufacturer: General Motors LLC

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

Defect Description

GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 CADILLAC SRX, CHEVROLET EQUINOX AND GMC TERRAIN VEHICLES. THE DRIVER AND /OR FRONT PASSENGER SAFETY BELT BUCKLE ANCHOR MAY FRACTURE AND SEPARATE NEAR THE SEAT ATTACHMENT IN A VEHICLE CRASH.

Consequence

THE SAFETY BELT SYSTEM MAY NOT RESTRAIN THE OCCUPANT(S) AS DESIGNED AND COULD INCREASE THE RISK OF INJURY.

Remedy

DEALERS WILL MODIFY THE PASSENGER AND/OR THE DRIVER SAFETY BELT BUCKLES AS NECESSARY. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE JANUARY 18, 2011. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9... Read more

97,843 vehicles affected

Manufacturer: GENERAL MOTORS CORP.

Complaint Statistics

557 total complaints 21 crashes 13 fires 50 injuries

Top Reported Components

Component	Complaints
ENGINE	168
POWER TRAIN	68
UNKNOWN OR OTHER	34
ELECTRICAL SYSTEM	31
FUEL/PROPULSION SYSTEM	29
VISIBILITY/WIPER	27
AIR BAGS	26
ELECTRONIC STABILITY CONTROL (ESC)	21
VEHICLE SPEED CONTROL	18
STEERING	16

Incident date: Jun 3, 2026

No warning before headlights gave up

Incident date: Aug 1, 2025

My vehicle has an issue with the anti lock braking system on uneven surfaces. On several occasions since buying the vehicle earlier this year, I've observed the issue of chattering or severe on-off reaction of the ABS to gradual braking onnuneven surfaces. I have not had the issue verified by a deal... Read more

Incident date: Aug 21, 2025

October 24 breaks dud y work and caused a crash. August 11th breaks didn’t engage and caused a crash

Crash 1 injured

Incident date: Jan 1, 2024

The contact owns a 2011 Ford Explorer. The contact received notification of NHTSA Campaign Number: 24V031000 (STRUCTURE); however, the part to do the recall repair was not yet available. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that... Read more

Incident date: Jun 18, 2025

Rear glass shattered spontaneously when closing the driver door. Sharp glass was everywhere and is now coming out of the back when it is opened or closed. The problem has been confirmed via independent service center. There were no warning signs or symptoms prior to failure.

Incident date: Jul 25, 2024

Service antilock braking system and service electronic braking system along with traction control light and message flash on and off intermittently. Have had mechanic look at it and was told dealer would need to see it. Have been on a few online forums and this seems to be something that many peop... Read more

Incident date: Jul 25, 2024

The front passenger seat belt will not retract. This leave the seat belt useless and is a danger to any passenger. I contacted Hyundai to get an appointment weeks ago and tired to follow up this week and still no one has contacted me. This is unacceptable.

Incident date: Aug 1, 2023

2014 Ford Escape Power Steering failure while on the interstate in fast moving and heavy traffic. Almost caused a pile up and barely got out of the way of a semi truck going 70 or more mph to the safety of the edge of interstate. The power steering had been working fine. Until a couple days prior ... Read more

Incident date: Aug 12, 2019

HEADLIGHTS ARE EXTREMELY DIM

Incident date: Aug 12, 2019

The vehicle started idling rough and would seem like it was going to stall out. Eventually every light came on in the dash board and when I brought it to the shop, the head gasket had blown. This is a 2018 Honda accord with 99k miles. Regular maintenance has always been maintained. Upon doing resear... Read more

Incident date: Jan 10, 2021

Summary: We purchased a brand new 60000 dollar truck in 2012 or 2013 and was assured by the dealer that it had a warranty to cover any issues until either 100,000 miles or 5-6 years, whichever came first. After 4 years of ownership and around 67,000 miles, the truck started experiencing problems w... Read more

Incident date: Jan 10, 2021

Incident date: Jan 1, 2024

I was driving at night and no one was near me and my back windshield shattered. It made a huge pop sound, I checked my warnings for anything like my tires but nothing was showing up. Nothing hit it. I did have my defrost on but I don’t know if that plays a part.

Incident date: Nov 22, 2023

Water pump is defective, leaks, and provides no warning in system. Replacing is unbelievably expensive ($5,000 for a water pump, but inside engine so extensive labor) and Ford needs to perform a recall as it can create major motor damage rendering the vehicle inoperable. Had to replace ours this pas... Read more

Incident date: Nov 30, 2022

I was driving down the interstate on my way to work when my check engine light turned on and began flashing rapidly. I then began to get over to the shoulder and into safety when I heard what sounded like a loud dropping sound come from the engine and smoke started coming out of the hood. When I got... Read more

Fire

Incident date: Nov 30, 2022

Fire

Incident date: Oct 23, 2023

The component lights came on advising they cannot be used along with a check engine light. I took it to the dealership, which I have the Mopar lifetime warranty. They hooked it up to the computer and charged 800 dollars for a software update and said it is not covered under warranty unless its a s... Read more

Incident date: Aug 23, 2023

The contact owns a 2016 Ford F-250. The contact stated that while driving at an unknown speed, the check engine warning light illuminated. The vehicle was parked and restarted when it locked itself into idle mode and would not move. The vehicle was taken to a dealer where it was diagnosed that the ... Read more

Incident date: Aug 20, 2023

The contact owns a 2017 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags) however, the part to do the recall repair was unavailable. The manufacturer was contacted and confirmed that the part was not yet available. The contact stated that the manufacturer h... Read more

Incident date: Aug 20, 2023

So I have had 2 240v Ford charging cables go bad with a solid amber light on it and a pulsating blue light in the middle and no red light. This means according to the chart I saw online that the charging is reduced because it's overheating. So I drove it around on August 29th,2023 with a high temper... Read more

Incident date: Aug 21, 2023

Loud knocking noise in acceleration, louder on left. Tesla service center says LH/RH Aft Lower Front Suspension Links and Left/Right Front Lower Fore Links need replacing. This is a known issue. Charging $3000 for repair. Although they have stated it is safe to drive. Doesn’t sound safe from what ... Read more

Incident date: May 11, 2023

While driving down a California freeway, the sunroof of my wife's 2017 Hyundai Santa Fe Sport exploded without warning. Glass rained down on my niece and nephew in the backseat and caused my wife to swerve a bit in surprise. Luckily there was no one else on the road and no one was hurt by the glass.... Read more

Incident date: Apr 30, 2023

The contact owns a 2023 Thor Motor Coach Vegas. The contact stated that while driving at 60 MPH, the awning unintentionally deployed. Additionally, an unknown part from the awning had detached. The RV was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was made awar... Read more

Incident date: Apr 25, 2023

Transmission clunks and lunges. Gets stuck in high gear and the truck loses power.

Incident date: Jan 1, 2013

The contact owns a 2005 Toyota Sequoia. The contact stated while driving 60 MPH the rear of the vehicle lowered and the rear of the vehicle started to bounce, and the suspension warning light illuminated. The vehicle was taken to the dealer and the dealer stated that the suspension system needed to ... Read more

Incident date: Mar 21, 2023

The contact owns a 2022 Hyundai Palisade. The contact received notification of NHTSA Campaign Number: 22V633000 (Trailer Hitches) however, the part to do the recall repair was unavailable. The vehicle was taken to a local dealer for the interim repair, where the tow hitch fuse was removed. The conta... Read more

Incident date: Feb 12, 2023

When accelerating, the car loses power. My teenager was almost hit by another car as she was trying to enter the highway via an off-ramp. It happens very often. This started occurring at 60k! When stopped with your foot on the brake or even in park, the car goes slams backward and cuts the engine ... Read more

Incident date: Jan 22, 2023

I was stopped at a light and was pressing the gas to go forward. The electric parking brake turned itself on for no reason. I had to turn the car off and restart it while still at the light. fortunately i was not out in the oncoming traffic when this happened and also there was no one behind me at t... Read more

Incident date: Jan 22, 2023

Incident date: Dec 15, 2022

Ok so my 2011 GMC terrain just went over 150,000 miles I bought this vehicle used from a dealership not knowing that there was a big lawsuit or that GMC continuted making this make and model knowing that it had a oil usage problem. So mmm mmm with that being said let's start with my vehicle uses oi... Read more

Incident date: Dec 15, 2022

Incident date: Jul 31, 2022

The contact owns a 2011 GMC Terrain. The contact stated while driving approximately 60 MPH with the windshield wipers in use, the contact attempted to use the high setting for the windshield wipers and the driver’s side windshield wiper detached and struck the driver’s side mirror. The contact s... Read more

Incident date: Jul 30, 2022

My wife and I on an Interstate Highway when the Check Engine light came on and the vehicle started slowing down. The message "Engine Power Reduced" came up on the dashboard display. My wife was driving and started pulling off the highway. As we left the driving surface, the car cut off. After a few ... Read more

Incident date: Mar 1, 2022

2011 GMC Terrain SLT The engine blew do to timing Chain breaking and it tore up the injectors as i was looking it up there where lots of people with the same problem and when it blew i was on the Highway and almost wrecked. We put new engine. After putting the engine in the transmission seems like e... Read more

Incident date: Mar 1, 2022

Incident date: Aug 27, 2022

The contact owns a 2011 GMC Terrain. The contact stated while driving approximately 50 MPH, the vehicle lost motive power and stalled. The contact stated there was no warning light illuminated. The contact had the vehicle towed to an independent mechanic. The mechanic diagnosed the vehicle and deter... Read more

Incident date: Aug 19, 2022

2011 GMC TERRAIN. CONSUMER WRITES IN REGARD TO ENGINE FAILURE. THE CONSUMER STATED THAT THE ENGINE SEIZED. AT THAT TIME, THE VEHICLE WAS NOT COVERED UNDER WARRANTY. THE CONSUMER TRADED THE VEHICLE IN AT A LOSS OF NEARLY 5,000.00. THE CONSUMER REQUESTED TO BE COMPENSATED FOR LOSS DUE TO DISCOVERING ... Read more

Incident date: Aug 5, 2022

my windshield wipers just suddenly stopped working during a rain storm. I managed to get home safely and after a quick search I was able to confirm this is a known problem with GMC Terrain's. It is talked about in Special Coverage N192266180. However this happened during a rain storm with limited... Read more

Incident date: Mar 8, 2022

General Motors Corporation has failed to remedy, in a timely manner, a known safety-related defect and, therefore, remains in non-compliance to a federal motor vehicle safety standard, a violation, in part, to S10.15.6 of FMVSS No. 108. Failure to remedy this defect increases the risk of a crash, an... Read more

Incident date: Jul 20, 2022

Was driving the car and all of a sudden a bunch of lights came on the dash called the dealership where I got it from to get fix and they said sorry they can’t help and then have blocked my number from communication. I can’t drive my car so I don’t know what to do at this point

Incident date: Jul 20, 2022

Incident date: Jun 20, 2022

The service airbag warning light came on in the vehicle last week. I took the car to be serviced. Per service advisor, the passenger side seat air bag was out of spec. Air bag wire had to be repaired. The new wire would be available for inspection upon request. The safety of passengers in the car... Read more

Incident date: Jun 5, 2022

Was driving home from work had a half tank of gas no lights or anything came on, car just shut off was not able to start it from that point. I spoke with car lot to whom I'm making payments with and not able to get anything done with the vehicle. Now I've lost my job and I'm about to be homeless due... Read more

Incident date: Jun 5, 2022

Incident date: Jun 1, 2022

The contact owns a 2011 GMC Terrain. The contact received notification of NHTSA Campaign Number: 22V137000 (Exterior Lighting) however, the part to do the recall repair was unavailable. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made ... Read more

Incident date: Dec 9, 2021

In March of 2019. My 2011 GMC Terrain shut down while I was driving. No warning lights, sounds or any prior problems to indicate that the engine was no longer going to function. It was a miracle I wasn't driving on a multiple highway, which could have resulted in a serious multiple collision with c... Read more

Incident date: Jun 9, 2022

The contact owns a 2011 GMC Terrain. The contact stated while driving approximately 15 MPH, the headlights were very dim causing a visibility hazard while driving at night. There was no warning light illuminated. The contact received notification of NHTSA Campaign Number: 22V137000 (Exterior Lightin... Read more

Showing 50 of 557 complaints.

NHTSA Safety Ratings, 2011 GMC TERRAIN

2011 GMC Terrain SUV AWD

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	4 / 5 ★★★★☆
Side Crash, Passenger	5 / 5 ★★★★★
Rollover	4 / 5 ★★★★☆
Rollover Risk	17.4%

Safety Technology

Feature	Status
Electronic Stability Control	Standard
Forward Collision Warning	No
Lane Departure Warning	No

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

Technical Service Bulletins, 2011 GMC TERRAIN

2,421 manufacturer communications from 1387 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
350000 EQUIPMENT	309
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL	231
110000 ELECTRICAL SYSTEM	189
060000 ENGINE AND ENGINE COOLING	179
060000 ENGINE (PWS)	133
356000 EQUIPMENT ADAPTIVE/MOBILITY	107
353000 EQUIPMENT:ELECTRICAL	80
100000 POWER TRAIN	79

200000 WHEELS

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

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 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.

110000 ELECTRICAL SYSTEM

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

118000 ELECTRICAL SYSTEM:SOFTWARE

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.

350000 EQUIPMENT

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.

110000 ELECTRICAL SYSTEM

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 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 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

350000 EQUIPMENT

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

030000 BRAKES (PWS)

This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.

070000 FUEL SYSTEM, GASOLINE

This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.

980000 UNKNOWN OR OTHER

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

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.

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.

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.

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.

100000 POWER TRAIN

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

060000 ENGINE AND ENGINE COOLING

160000 STRUCTURE

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.

100000 POWER TRAIN

This PI bulletin advises the technician on the proper way to install the pistons in an engine.

060000 ENGINE AND ENGINE COOLING

This PI bulletin advises the technician on the proper way to install the pistons in an engine.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di

120000 EXTERIOR LIGHTING

This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.

060000 ENGINE AND ENGINE COOLING

This informational bulletin advises the tech to validate if oil is leaking into the cooling system and to test and verify were to leak is coming from before replacing all the parts that wouldn't apply to the repair.

110000 ELECTRICAL SYSTEM

This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).

350000 EQUIPMENT

This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking

110220 ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS

This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.

980000 UNKNOWN OR OTHER

This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp (MIL) Illuminateda??.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.

350000 EQUIPMENT

This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.

060000 ENGINE AND ENGINE COOLING

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

060000 ENGINE AND ENGINE COOLING

This service bulletin provides diagnostic aid information/procedures to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine

020000 SUSPENSION

This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the

200000 WHEELS

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

100000 POWER TRAIN

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

020000 SUSPENSION

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

010000 STEERING

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

120000 EXTERIOR LIGHTING

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will nee

070000 FUEL SYSTEM, GASOLINE

251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

060000 ENGINE AND ENGINE COOLING

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

200000 WHEELS

This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.

138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).

117100 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER

This informational bulletin provides information for the IPC odometer programming method quick reference guide.

350000 EQUIPMENT

This informational bulletin provides information for the IPC odometer programming method quick reference guide.

110000 ELECTRICAL SYSTEM

This informational bulletin provides information for the IPC odometer programming method quick reference guide.

100000 POWER TRAIN

This service bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

060000 ENGINE AND ENGINE COOLING

The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.

100000 POWER TRAIN

This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive

060000 ENGINE AND ENGINE COOLING

This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

350000 EQUIPMENT

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

350000 EQUIPMENT

This Warranty Administration bulletin provides information on the proper use of the labor operation 0600014.

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.

110000 ELECTRICAL SYSTEM

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

060000 ENGINE (PWS)

This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

100000 POWER TRAIN

This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.

020000 SUSPENSION

This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.

010000 STEERING

This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.

070000 FUEL SYSTEM, GASOLINE

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.

350000 EQUIPMENT

This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

110000 ELECTRICAL SYSTEM

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

060000 ENGINE AND ENGINE COOLING

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

100000 POWER TRAIN

This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.

103000 POWER TRAIN:AUTOMATIC TRANSMISSION

This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the

150000 SEAT BELTS

This service bulletin provides information on availability for a seat belt extender.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen

160000 STRUCTURE

This service bulletin provides information on Paintless Dent Repair Process.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

100000 POWER TRAIN

This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.

110000 ELECTRICAL SYSTEM

The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

350000 EQUIPMENT

This service bulletin describes the U.S. Dealer Special Tool Loan Program process.

192000 TIRES:SIDEWALL

This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer

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).

100000 POWER TRAIN

This service bulletin provides information to dealership personnel on automatic transmission shift and engine driveability concerns and/or MIL ON due to aftermarket oil bath air filter use.

060000 ENGINE AND ENGINE COOLING

This service bulletin provides information to dealership personnel on automatic transmission shift and engine driveability concerns and/or MIL ON due to aftermarket oil bath air filter use.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only).

100000 POWER TRAIN

This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is

200000 WHEELS

This service bulletin provides information for dealers/technicians on Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel).

100000 POWER TRAIN

This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble

116000 ELECTRICAL SYSTEM:IGNITION

200000 WHEELS

This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.

061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

Showing 100 of 2,421 bulletins.

GMC TERRAIN - All Years Overview

Complete safety history for the GMC TERRAIN across all model years (2010, 2026).

40 Total Recalls

4,340 Total Complaints

0 Investigations

212 Reported Crashes

67 Reported Fires

5 Reported Deaths

GMC TERRAIN - Year by Year

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

Year	Recalls	Complaints
2026	1	36	View
2025	0	26	View
2024	1	74	View
2023	2	69	View
2022	2	70	View
2021	2	53	View
2020	2	295	View
2019	3	292	View
2018	5	324	View
2017	1	181	View
2016	2	182	View
2015	3	385	View
2014	2	385	View
2013	3	484	View
2012	4	500	View
2011 (current)	4	557
2010	3	427	View

Other GMC Models

Model	Recalls	Complaints
SIERRA 1500	233	10,607	View
YUKON	224	6,198	View
SIERRA 2500	169	2,217	View
SIERRA 3500	161	730	View
YUKON XL	157	2,899	View
SAVANA	142	448	View
SIERRA	133	4,904	View
ACADIA	84	7,520	View

Vehicle Safety

Consumer Safety

Infrastructure

Public Health

2011 GMC TERRAIN

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2011 GMC TERRAIN

Safety Technology

Technical Service Bulletins, 2011 GMC TERRAIN

Most Affected Components

GMC TERRAIN - All Years Overview

GMC TERRAIN - Year by Year

Other GMC Models