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Used 2011 GMC Terrain Consumer Reviews

3.1 out of 5 stars
138 reviews

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5 out of 5 stars

My most favorite vehicle yet

debsop, 03/04/2011
2011 GMC Terrain SLT-2 4dr SUV (2.4L 4cyl 6A)
3 of 3 people found this review helpful

I've owned quite a few cars in my 40 years of driving and I am loving my 2011 Terrain the most. My husband and I are probably a salesman's worse nightmare when it comes to going over every detail, however the Terrain excels at all and for the price you can drive the vehicle loaded up with a more comfortable ride than the Cadillac version. We test drove both and I found the Cadillac to wallow on the road, struggle and scream on the highway for lack of power and the Terrain is as smooth as silk. I've owned Grand Ams, Mustangs, Firebirds, Monte Carlos and bang for buck this is as close to I'm probably going to get to an Escalade. Can't think of a thing I'd like to add to it.

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1 out of 5 stars

2011 terrain terrible

Tee, 06/14/2019
2011 GMC Terrain SLE-1 4dr SUV AWD (2.4L 4cyl 6A)
3 of 3 people found this review helpful

This is the worst car I have ever owned would never go with a GMC again and once you buy it the dealer doesn’t want to help with a thing everything that could go wrong has new engine new transmission and still has issues

Safety
1 out of 5 stars
Technology
1 out of 5 stars
Performance
1 out of 5 stars
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1 out of 5 stars

A disgrace

Very angry, 09/24/2018
updated 10/03/2019
2011 GMC Terrain SLE-1 4dr SUV AWD (2.4L 4cyl 6A)
3 of 3 people found this review helpful

I bought this vehicle in April 2018 and here it is September 2018 and I have had it repaired 4 times it has stopped on me multiple times while in the middle of driving with all three of my children in traffic. I have had the water pump replaced and 2 sensors replaced. This vehicle will get you and your family killed from it randomly stopping while driving anywhere.... 😡😡😡

Safety
1 out of 5 stars
Technology
3 out of 5 stars
Performance
1 out of 5 stars
Interior
5 out of 5 stars
Comfort
5 out of 5 stars
Reliability
1 out of 5 stars
Value
1 out of 5 stars
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1 out of 5 stars

Avoid This Vehicle

Ron Hutchinson, 01/18/2018
2011 GMC Terrain SLE-1 4dr SUV (2.4L 4cyl 6A)
3 of 3 people found this review helpful

I wish I had known about this website before purchasing a 2011 GMC Terrain. This thing is a lemon. I bought it at the end of June 2017. I made two trips from Southern Ilinois to North Carolina. I also made one trip to Nashville, TN. These long-distance trips were relatively uneventful. Ever since then it's been one problem after another. The Accelerator sensor needed to be replaced. Then the throttle body went bad which made the engine go into 'Reduced Power Mode.' That means you limp along at 20 mph. After cleaning the throttle body,(easy to remove in the 4 cylinder) it would drive around town with no problem. But on the highway, it would go into reduced power mode. If you pull over, shut the engine off, wait a minute or two and restart it, it would be fine for a short while and do it all over again. The dealer wanted $400.00 to replace the Throttle Body, but I found one for less than half that and replaced it myself. Then the catalytic converter went bad. At least GM warrantied that, but while replacing it, they found the exhaust manifold was cracked. I'm waiting for a phone call to find out if the extended warranty I purchased will cover that. One word about the extended warranties the dealerships offer, DON'T. They aren't worth the paper they're printed on. On a positive note, we get around 30 mpg highway and an average 23 mpg for both city and highway.

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4.63 out of 5 stars

Love this SUV

hailtopitt, 05/28/2011
2011 GMC Terrain SLE-1 4dr SUV (2.4L 4cyl 6A)
3 of 3 people found this review helpful

My family decided on Terrain because we wanted something smaller than our gas guzzling crew cab truck. We went with the Terrain SLE-1 because it has a great safety rating, had all of the features that we wanted, and our local dealership is very well regarded. So far, we are not disappointed. The four cylinder is nothing spectacular, but it does the job in a very hilly area. Driving in eco mode, we get less than the listed mpg, but we typically see 20/25/30 for city, combined and highway. The interior is extremely comfortable, and the cabin is well designed. We love the sliding back bench as well.

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