NHTSA lists 185 complaints for the 2019 GMC Terrain, 7 of them mention a crash and 3 mention a fire. 6 complaints mention an injury, with 12 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as GMC TERRAIN.
At a glance
Complaints
185
With crash
7
With fire
3
With injury (complaints)
6
Injuries
12
Deaths
0
Recalls
3
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
210,628
Investigations
0
Open investigations
0
Manufacturer communications
1,006
Complaints per 100k sold unavailable. The available sales group does not match this vehicle variant.
Where the complaints are
Top systems
System
Complaints
Share of this vehicle's complaints
ENGINE
69
37.3%
SERVICE BRAKES
64
34.6%
POWER TRAIN
51
27.6%
ELECTRICAL SYSTEM
39
21.1%
UNKNOWN OR OTHER
21
11.4%
VEHICLE SPEED CONTROL
9
4.9%
BACK OVER PREVENTION
7
3.8%
SERVICE BRAKES, HYDRAULIC
7
3.8%
ELECTRONIC STABILITY CONTROL (ESC)
6
3.2%
FORWARD COLLISION AVOIDANCE
6
3.2%
Top subsystems
System
Subsystem
Complaints
FORWARD COLLISION AVOIDANCE
AUTOMATIC EMERGENCY BRAKING
5
BACK OVER PREVENTION
SENSING SYSTEM
4
SERVICE BRAKES, HYDRAULIC
POWER ASSIST
2
STRUCTURE
BODY
2
FORWARD COLLISION AVOIDANCE
ADAPTIVE CRUISE CONTROL
1
FORWARD COLLISION AVOIDANCE
WARNINGS
1
SERVICE BRAKES, HYDRAULIC
FOUNDATION COMPONENTS
1
VEHICLE SPEED CONTROL
ACCELERATOR PEDAL
1
VISIBILITY
SUN/MOON ROOF ASSEMBLY
1
One complaint can name several systems, so shares can add to more than 100 percent.
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
Defect: General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts. (excerpt)
Consequence: Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire. (excerpt)
Remedy: GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this r (excerpt)
Defect: General Motors LLC (GM) is recalling certain Chevrolet Equinox and GMC Terrain vehicles. The rear-right seat may have insufficient welds on the head-restraint bracket.
Consequence: In the event of a crash, the insufficient welds may result in an increased risk of injury for an occupant seated in the rear-right position.
Remedy: GM will notify owners, and dealers will replace the rear-right seatback frame, free of charge. The recall began April 15, 2019. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192209550.
Date: 2018-08-30. Systems: SERVICE BRAKES, HYDRAULIC.
Defect: General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
Consequence: A reduction of braking performance can increase the risk of a crash.
Remedy: GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
Do not drive: No. Park outside: No.
Investigations
0 investigations; 0 open.
Manufacturer communications
1,006 manufacturer communications.
Communications by system
System
Count
EQUIPMENT
328
ELECTRICAL SYSTEM
226
ENGINE AND ENGINE COOLING
166
ENGINE
114
POWER TRAIN
106
UNKNOWN OR OTHER
85
STRUCTURE
65
EQUIPMENT ADAPTIVE/MOBILITY
53
11037555
Date: 2026-09-26. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
11037253
Date: 2026-09-04. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11035340
Date: 2026-07-21. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
PI to help diagnose A/C concern
11030974
Date: 2026-04-01. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
11030360
Date: 2026-03-27. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information discusses a condition that may arise from the drivers window switch sending an errant message causing the vehicle to enter manual fob learn mode.
11030091
Date: 2026-03-09. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11030092
Date: 2026-03-09. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
11029950
Date: 2026-03-02. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
11027697
Date: 2026-01-16. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
11027601
Date: 2026-01-08. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.