Is the 2015 GMC Terrain reliable?
The 2015 GMC Terrain has an above-average reliability rating of four out of five from J.D. Power.
How many miles does a 2015 GMC Terrain last?
You can expect a GMC Terrain to last 300,000 miles with no serious issues. If you drive an average of 15,000 miles a year, that means the vehicle can serve you for about 20 years. Regular maintenance and fair usage are vital for achieving this level of longevity.
Are there any problems with the 2015 GMC Terrain?
The contact owns a 2015 GMC Terrain. While driving 30 mph, the vehicle began to hesitate and the check engine warning indicator illuminated. Also, when depressing the accelerator pedal, the vehicle would not exceed more than 20 mph. The contact noticed oil and transmission fluid leaking from the vehicle.
When did GMC Terrain Engine need to be replaced?
Oct. 2012 Engine was replaced due to defect. (using oil). Under warranty. Before this repair was performed, vehicle worked perfectly, excellent performance. Once repair was done, vehicle worked terrible,poor fuel mileage, engine sputter etc. Actuators, lower solenoids, timing chain, seals, replaced. Oil flushed.
What causes a GMC Terrain to not start?
Engine head pulled and clogged oil port cleaned due to oil starvation. Fiber from skinless oil filter was causing an oil starvation/pinging. Earlier repair: an engine port clogged and required the dealership to pull the heads due to oil starvation. Twice the car would not start. Had to have road service twice.
Why does my GMC Terrain burn so much oil?
A class-action lawsuit was filed against General Motors in 2019 stating that the excessive oil consumption is caused by faulty piston rings. Due to the faulty design, the engine burns about one quart of oil every 1,000 miles, causing damage and eventually engine failure.
The contact owns a 2015 GMC Terrain. While driving 30 mph, the vehicle began to hesitate and the check engine warning indicator illuminated. Also, when depressing the accelerator pedal, the vehicle would not exceed more than 20 mph. The contact noticed oil and transmission fluid leaking from the vehicle.
Why is my GMC Terrain 2.4L engine not working?
Also, GM has since redesigned the 2.4L engines. These problems are due mainly to the mandated requirements for less pollution and better fuel efficiency and the car industry going to DI (Direct Injection) technology. Newer pistons and ring design has been implemented.
Oct. 2012 Engine was replaced due to defect. (using oil). Under warranty. Before this repair was performed, vehicle worked perfectly, excellent performance. Once repair was done, vehicle worked terrible,poor fuel mileage, engine sputter etc. Actuators, lower solenoids, timing chain, seals, replaced. Oil flushed.
Is there a problem with my 2012 terrain?
I purchased a used 2012 V6 Terrain with 33,000 miles on it back in October. I have had it back to the GM dealer that sold it to me twice for what I describe a miss or maybe a Torque converter problem. When the vehicle reaches around 35-45 mph i get a shuttering affect like its either missing or the converter isn’t locking up. Not sure what it is.