Major Problems with GMC Terrain - Statistics of Complaints

Below you may see what GMC Terrain model years had the most number of complaints over time. Though it does not necessarily mean that 2011, for instance, is the worst year for the Terrain. Older Terrain vehicles tend to accumulate more problems over time, so you need to carefully explore the nature of the issues. Tap into specific years for more details.

Worst GMC Terrain Problems

POWER TRAIN
2011 GMC Terrain February 17, 2017 Victims: 5 Mileage: 65000 miles

Exhaust manifold cracked between cylinders 2 and 3 upstream oxygen sensor from hot exhaust gases from the leak passing on the wires and heater element within the oxygen sensor and exhaust manifold top heat shield. carbon monoxide leaking through floor board

AIR BAGS
2011 GMC Terrain June 21, 2011 Victims: 3 Mileage: 24185 miles

I was going to a 930 am doctor appt@the cancer clinic, with my husband & father as passengers. i was in the left turn lane northbound attempting to turn into the hospital. it was 910 am. there was a lg. delivery truck opposite me in the southbound left turn lane. as i pulled in the southbound lane,easing forward to ensure clearance the other car behind the delivery truck pulled out and around the truck and sped up to go through the intersection to make the lightthat was amber at this point. my father said that her head was down ...

AIR BAGS
2012 GMC Terrain June 21, 2014 Victims: 3 Mileage: 33000 miles

We had begun to cross an intersection and, while our speed was from a dead stop, the other driver blew through a red light and hit us at what was probably the speed limit of 40mph. her car struck us in the right front passenger side and again on the rear passenger side. we, myself who was driving, and my wife, who was the passenger on the side hit, were both thrown hard to the right at impact, causing injuries to us both, most notably, my wife. she hit her head very hard on either the passenger ...

What is the most common problem with GMC Terrain?

Overall the worst problem with GMC Terrain relates to ENGINE problems. Browse the categories below to learn about the specific Terrain years that are prone to issues with these components.

ENGINE 452 VISIBILITY/WIPER 233 POWER TRAIN 170 ELECTRICAL SYSTEM 139 UNKNOWN OR OTHER 116 AIR BAGS 100 ELECTRONIC STABILITY CONTROL 83 FUEL/PROPULSION SYSTEM 72 VEHICLE SPEED CONTROL 50 STEERING 45 SERVICE BRAKES 37 BODY 34 ENGINE AND ENGINE COOLING 25 SEAT BELTS 22 SEATS 22 EXTERIOR LIGHTING 21 FUEL SYSTEM, GASOLINE 17 WHEELS 16 SUSPENSION 14 STRUCTURE 12 VISIBILITY 10 DEFROSTER/DEFOGGER/HVAC SYSTEM 9 TIRES 7 HATCHBACK/LIFTGATE 7 MOTOR 7 AUTOMATIC TRANSMISSION 5 SIDEWALL 5 ENGINE 4 EQUIPMENT 3 EXHAUST SYSTEM 3 CRANKCASE (PCV) 3 LATCHES/LOCKS/LINKAGES 3 RADIO/TAPE DECK/CD ETC. 3 DOOR 2 SERVICE BRAKES, HYDRAULIC 2 FRONTAL 2 TREAD/BELT 2 WINDSHIELD WIPER/WASHER 2 MANIFOLD/HEADER/MUFFLER/TAIL PIPE 2 SUN/MOON ROOF ASSEMBLY 2 CATALYTIC CONVERTOR 2 TRANSFER CASE (4-WHEEL DRIVE) 2 INSTRUMENT CLUSTER/PANEL 2 PRESSURE MONITORING AND REGULATING SYSTEMS 2 TRACTION CONTROL SYSTEM 2 WINDSHIELD 1 AIR CONDITIONER 1 FUEL PUMP 1 DRIVELINE 1 MECHANICAL 1 ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT 1 HEATER CORE 1 FRONT 1 FUSES AND CIRCUIT BREAKERS 1 HEADLIGHTS 1 IGNITION 1 CHILD SEAT 1 MACPHERSON STRUT 1 REAR 1 SWITCH 1 CLUTCH ASSEMBLY 1 AXLE ASSEMBLY 1 12V/24V/48V BATTERY 1 CRUISE CONTROL 1 INTERIOR LIGHTING 1 HORN 1 SENSOR/CONTROL MODULE 1 EQUIPMENT ADAPTIVE/MOBILITY 1 LATCH CONNECTOR/CLIP 1 CAMERA SYSTEM 1 AUTOMATIC EMERGENCY BRAKING 1 CAMERA 1
The information about GMC Terrain common problems is powered by the NHTSA official reports, recalls, and safety issues. Our algorithms turn raw data into structured categories and charts.

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