2012 GMC TERRAIN

4 recalls, 500 complaints - 2,527 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

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

Defect Description

GENERAL MOTORS (GM) IS RECALLING CERTAIN MODEL YEAR 2012 CHEVROLET EQUINOX AND GMC TERRAIN VEHICLES, MANUFACTURED FROM JULY 18, 2011, THROUGH SEPTEMBER 6, 2011, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 138, "TIRE PRESSURE MONITORING SYSTEM" (TPMS).... Read more

Consequence

UNDERINFLATED TIRES CAN RESULT IN TIRE OVERLOADING AND OVERHEATING, WHICH COULD LEAD TO A BLOWOUT AND POSSIBLE CRASH. THE RESULTING CRASH COULD CAUSE SERIOUS INJURY. UNDERINFLATED TIRES CAN ALSO RESULT IN PREMATURE OR IRREGULAR WEAR, POOR HANDLING, AND POOR FUEL ECONOMY.

Remedy

GM DEALERS WILL UPDATE THE BODY CONTROL MODULE FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT NOVEMBER 9, 2011. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.

33,964 vehicles affected

Manufacturer: GENERAL MOTORS LLC

Complaint Statistics

500 total complaints 30 crashes 10 fires 33 injuries

Top Reported Components

Component	Complaints
ENGINE	155
VISIBILITY/WIPER	69
POWER TRAIN	39
ELECTRICAL SYSTEM	36
UNKNOWN OR OTHER	36
AIR BAGS	24
FUEL/PROPULSION SYSTEM	24
ELECTRONIC STABILITY CONTROL (ESC)	13
VEHICLE SPEED CONTROL	12
EXTERIOR LIGHTING	11

Incident date: May 29, 2026

My car has started stalling and dying when i slow down, take off or when idling. No power when accelerated, and the smell of exhaust comes into my car. I was making a turn from a red light and my car spit, sputtered, and died right in the middle of the busy intersection. I was almost hit from the r... Read more

Incident date: May 29, 2026

Incident date: Dec 15, 2023

Either the transmission or torque converter went out, one or both completely failed.

Incident date: Feb 13, 2020

The contact owns a 2015 Ram 1500. The contact stated that while driving approximately 80 MPH with cruise control engaged, the contact heard an abnormal sound. Upon deactivating the cruise control feature, the vehicle stalled. There was no warning light illuminated. The contact was able to pull over ... Read more

Incident date: Feb 12, 2025

Transmission malfunction that left us on the highway with no power and in an unsafe situation. Not confirmed as of yet. At dealership tomorrow. No inspection completed by parties listed above. Check engine light appeared prior to malfunction.

Incident date: Feb 12, 2025

THE ISSUE IS IN STARTING THE VEHICLE. WHEN I PUSH THE START BUTTON, THE VEHICLE STARTS, BUT THE ENGINE CONTINUES TO TURN WITHOUT STOPPING AND TURNING OVER. I THEN PUSH THE START BUTTON AGAIN TO TURN OFF THE ENGINE AND MAKE ANOTHER ATTEMPT, AND THEN IT WILL START NORMALLY. THIS HAS HAPPENED SEVERAL ... Read more

Incident date: Feb 12, 2025

2018 ford escape eco boost 2.0L. 72K miles Notified of Code P0303. Engine started missing. Findings coolant intrusion into the cylinders. Was told it was a casting issue of the block manufacturing and engine would need replacing. Notified ford for assistance to repair known issue and was denied. ... Read more

Incident date: Aug 1, 2025

The contact owns a 2024 Kia Telluride. The contact received notification of NHTSA Campaign Number: 25V494000 (STRUCTURE); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactur... Read more

Incident date: Oct 6, 2020

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 after coming to a stop, the vehicle failed to accelerate as intended while... Read more

Incident date: Sep 7, 2025

The camera sensor is malfunctioning. It is affecting the collision sensor and lane assist sensor. Also adaptive cruise control, road mitigation and auto high beams. My vehicle is scheduled for diagnostics with a dealer, but seeing the many, many cases and videos online of the same problem, i am cert... Read more

Incident date: Sep 7, 2025

The auxiliary display that contains the rear camera view failed on several occasions even after the software installation from Ford to fix the failure of this display. The aural alert for cross traffic and pedestrian warning still functions, however, without the display I do not know what is behind ... Read more

Incident date: May 16, 2025

Rear Camera Recalls for the F-150 are well documented, yet my VIN is omitted. For over a year, the image will be intermittently blue, black, and colored lines.

Incident date: Mar 1, 2024

Tire is 245/35 R 20. Tire sidewall blew out on a small bump/pothole at less than 15mph, losing all pressure and forcing to be towed. These are OEM tires with less than 2500 miles on them. Model is on backorder, so all new tires for vehicle had to be replaced. These tires are a known issue for the VW... Read more

Incident date: Jan 28, 2025

I was driving to work from Livingston to Bozeman and the roads were bad so I was only going about 60 maybe 65 which was reasonable for the conditions this day, and out of nowhere my truck locked up and I slid it directly into the center median.

Incident date: Jul 31, 2024

The contact owns a 2015 Dodge Dart. The contact stated while driving approximately 35 MPH and driving uphill, the RPMs became elevated; however, the vehicle was losing motive power. The contact stated that the accelerator pedal was not depressed during the failure. There was no warning light illumin... Read more

Incident date: Feb 2, 2023

The EQB is advertised by Mercedes of having a range of 232 to 260 miles. The actual range currently is 145 miles, far less than what Mercedes advertises. I understand winter charging decrease range but not by 38 percent. That’s not acceptable. There are 4 EV’s at my dealer today all complain... Read more

Incident date: Dec 13, 2024

Driver's side daytime running light (part of the headlight) stopped working. Internet search indicates this is a common problem. Vehicle & part are available for inspection upon request. I have not brought this issue to the dealer yet. I only noticed it when someone else was driving it.

Incident date: Dec 13, 2024

This deals with auto locks on the vehicle. The doors are supposed to lock when the vehicle is put in gear, and unlock when it is put in park. That happens most of the time, perhaps 75% of the time. When it doesn’t work properly, the doors remain locked. Passengers can get out, but unopened doors r... Read more

Incident date: Dec 13, 2024

Was sitting at a stop light, heard a loud pop , and the panaramic sunroof exploded, shattered into pieces on to me and in the auto. 2024 VW Taos

Incident date: Feb 11, 2021

As you park the car the EPB faulty parking brake engages without being told to engage

Incident date: Aug 2, 2024

This Volvo XC60 B8 has a serious deficiency with the 12v system and main Battery where it discharges below 10v when the vehicle sits idol for more than a week. Every 7-10 day interval the vehicle must be jump-started and driven for 30 min to recharge the 12v system. The vehicle reports itself i... Read more

Incident date: Jul 31, 2024

The contact owns a 2019 Subaru Impreza. The contact received notification of NHTSA Campaign Number: 22V624000 (Exterior Lighting); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.... Read more

Incident date: Mar 1, 2024

Transmission might have failed with less then 50,000 miles on car. Still waiting on full details of possible fix or next step.

Incident date: Apr 12, 2024

Battery dies really fast and ended up doing a replacement right after moving from Idaho to utah and losing a bolt and had to use a wrench from my late husbands toolbag in the trunk to keep it on the positive terminal I do believe after just having left the emergency room and was quite ill. The batte... Read more

Incident date: Apr 10, 2024

The contact owns a 2015 Subaru Outback. The contact stated while driving at approximately 55 MPH, the front windshield suddenly developed a crack which quickly extended approximately 8 inches horizontally and later extended more than 35 inches across the windshield. The contact stated that the crack... Read more

Incident date: Apr 10, 2024

See attached document for complaint

Incident date: Apr 10, 2024

Gasoline leaked past fuel injectors and diluted the oil. Fuel injectors and spark plugs have had to be replaced with OEM parts. The problem has been confirmed by an official Honda dealership and by an independent service center. This issue has been repaired twice by a mechanic and has happened a thi... Read more

Incident date: Mar 25, 2024

My 2016 Hyundai Genesis has several open recalls. I cannot get a dealership to help me get these issues resolved. One recall in particular Hyundai recall number 254 is causing major safety issues. My car does not start 90% of the time without being jumped and now the car will die out while driving. ... Read more

Incident date: Mar 25, 2024

There is an active spoiler that has a brake light built into it. There is a design issue with the wiring for the light in the spoiler. The brake light harness is worn out by the movement of the spoiler causing failure of the brake light. This meams there is no 3rd brake light when the spoiler is a... Read more

Incident date: Aug 13, 2023

The Thermo Control Valve is faulty and renders the vehicle non-operative. There have been numerous instances in Subaru Foresters in the same make and year.

Incident date: Mar 14, 2024

While getting my recalls repaired at the dealership, I warned them of an issue my car was having with its front camera. I was receiving a “Pre-Collision Assist Not Available” notification each time I started my car. Upon investigation, the issue was described to me by the repair technician as. a... Read more

Incident date: Feb 14, 2024

The contact owns a 2013 Hyundai Tucson. The contact received notification of NHTSA Campaign Number: 23V651000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall ... Read more

Incident date: Feb 14, 2024

On numerous occasions while driving on highway my dashboard will display reduced engine power and engine light comes on. My traction control light also comes on. Car loses power quickly and will not accelerate. I’ve had to pull over numerous times almost being hit by cars behind me. Took it to ge... Read more

Incident date: Sep 21, 2019

The contact owns a 2017 Hyundai Santa Fe. The contact stated that while driving and accelerating from 10-30 MPH, there was an abnormal sound coming from the engine. There was no warning light illuminated. The contact stated that the failure recurred while driving and depressing the accelerator pedal... Read more

Incident date: Feb 14, 2024

Incident date: Dec 24, 2023

My car show me warning Power steering assist fail Now my car not drive because cant turn right or left is too hard Engine and transmission is ok Power steering recall was in past Now I try get help from dealer they say not recall for steering is weird Epas 15N01 recall Still original parts on ... Read more

Incident date: Dec 24, 2023

Rear toe joint arm used to replace recalled rear toe joint arm is causing the tires in the back to tilt leaving vehicle at risk of roll over accident from tire, axel, or suspention failure. The suv becomes increasingly unstable and difficult to control. The mechanic said it was a miracle that my su... Read more

Incident date: Jan 16, 2024

We have never had an issue with the vehicle until we recently faced very cold Temps (-10 to -20). Was driving the vehicle, with no issues, and stopped to get gas. Upon restarting the vehicle it displayed a power steering error with a do not drive. The steerling lost all power steering function and w... Read more

Incident date: Sep 14, 2023

Unintended acceleration.

Incident date: Aug 29, 2023

The contact owns a 2015 Jeep Grand Cherokee. The contact stated while at a complete stop at a traffic light, the vehicle shut off. The check engine warning light was illuminated. The vehicle was towed to the residence, where an independent mechanic diagnosed that there were debris in the fuel filter... Read more

Incident date: Jul 20, 2023

Vehicle at 700 miles is having suspension issues causing bumping and shaking during the ride making it unsafe.

Incident date: Aug 13, 2023

The contact owns a 2019 GMC Acadia. The contact stated that the entertainment center changed and moved through all channels without touching the screen. While in park, the vehicle failed to turn off as desired. The shift-to-park message was displayed. The vehicle was taken to the local dealer, where... Read more

Incident date: Jun 16, 2023

Issue 1--Recall 19A/NHTSA 23V-116 n some circumstances, the clutch pressure plate may become overheated through friction, which may lead the pressure plate to rapidly fracture. When a pressure plate fractures, it may result in cracks or holes in the transmission case, allowing heated debris to be ex... Read more

Incident date: Jul 3, 2023

Engine stalling while driving and stopped, excessive coolant consumption, hard start, white smoke from exhaust. My vehicle has stalled while driving on the highway at 70mph with my 7 year old child in the car with me, my vehicle has also stalled while sitting at a red light or stop sign, this puts m... Read more

Incident date: Jun 15, 2023

The issue is UNKNOWN. On may 23,2023 I exited my car… maybe less than 10 minutes returned to car to go on with my day pressed the start button and it burst into flames.

Fire

Incident date: Jun 14, 2023

The ABS control module has failed over a year ago and factory replacement parts are unavailable. Mopar dealers advise they are on backorder with no expected delivery date. The failure of this unit disables the Anti-Lock Braking System, Electronic Stability Control and Electronic Speed Control.

Incident date: May 20, 2023

Software Version: 2023.12.10 Over the past month, I have experienced a recurring problem with my vehicle's auditory notification system. The issue first began a couple of software updates ago and has persisted through the most recent update. The problem manifests sporadically, having occurred three... Read more

Incident date: May 20, 2023

Showing 50 of 500 complaints.

NHTSA Safety Ratings, 2012 GMC TERRAIN

2012 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	Optional
Lane Departure Warning	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, 2012 GMC TERRAIN

2,527 manufacturer communications from 1429 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
350000 EQUIPMENT	341
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL	246
110000 ELECTRICAL SYSTEM	192
060000 ENGINE AND ENGINE COOLING	180
060000 ENGINE (PWS)	135
356000 EQUIPMENT ADAPTIVE/MOBILITY	116
353000 EQUIPMENT:ELECTRICAL	90
100000 POWER TRAIN	74

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.

350000 EQUIPMENT

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

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.

120000 EXTERIOR LIGHTING

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

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

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??.

350000 EQUIPMENT

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

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

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.

200000 WHEELS

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

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

120000 EXTERIOR LIGHTING

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This service bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.

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.

060000 ENGINE AND ENGINE COOLING

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

200000 WHEELS

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

190000 TIRES

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

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).

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

110000 ELECTRICAL SYSTEM

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.

117100 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER

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

060000 ENGINE AND ENGINE COOLING

This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the possibilities of what may happen using the incorrect filter.

100000 POWER TRAIN

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

100000 POWER TRAIN

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.

060000 ENGINE AND ENGINE COOLING

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).

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.

350000 EQUIPMENT

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

070000 FUEL SYSTEM, GASOLINE

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

060000 ENGINE AND ENGINE COOLING

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

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.

110000 ELECTRICAL SYSTEM

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

103000 POWER TRAIN:AUTOMATIC TRANSMISSION

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

100000 POWER TRAIN

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

350000 EQUIPMENT

This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.

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.

Showing 100 of 2,527 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 (current)	4	500
2011	4	557	View
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

2012 GMC TERRAIN

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2012 GMC TERRAIN

Safety Technology

Technical Service Bulletins, 2012 GMC TERRAIN

Most Affected Components

GMC TERRAIN - All Years Overview

GMC TERRAIN - Year by Year

Other GMC Models