Mechanic for a GMC Terrain
Mechanic for the GMC Terrain: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Body
- Small Sport Utility Vehicle

A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
Every GMC Terrain year
| Year | Combined use | Powertrains | Canadian trims |
|---|---|---|---|
| 2027 | 9.0 to 9.5 L/100 km | 3 (regular gas) | |
| 2026 | 8.7 to 9.5 L/100 km | 3 (regular gas) | |
| 2025 | 8.8 to 9.4 L/100 km | 2 (regular gas) | |
| 2024 | 9.0 to 9.4 L/100 km | 2 (regular gas) | SLE, SLT, AT4, Denali |
| 2023 | 8.9 to 9.2 L/100 km | 2 (regular gas) | SLE, SLT, AT4, Denali |
| 2022 | 8.7 to 9.0 L/100 km | 2 (regular gas) | SLE, SLT, AT4, Denali |
| 2021 | 8.7 to 9.0 L/100 km | 2 (regular gas) | SLE, SLT, AT4, Denali |
| 2020 | 8.6 to 10.2 L/100 km | 4 (regular gas) | SLE, SLT, AT4, Denali |
| 2019 | 7.4 to 10.2 L/100 km | 6 (diesel, regular gas) | SLE, SLT, AT4, Denali |
| 2018 | 7.4 to 10.2 L/100 km | 6 (diesel, regular gas) | SLE, SLT, AT4, Denali |
| 2017 | 9.4 to 13.0 L/100 km | 5 (regular gas) | |
| 2016 | 9.2 to 12.8 L/100 km | 5 (regular gas) | |
| 2015 | 9.2 to 12.6 L/100 km | 5 (regular gas) | |
| 2014 | 9.2 to 12.6 L/100 km | 8 (regular gas) | |
| 2013 | 9.2 to 12.6 L/100 km | 8 (regular gas) | |
| 2012 | 9.2 to 12.5 L/100 km | 8 (regular gas) | |
| 2011 | 9.2 to 12.5 L/100 km | 6 (regular gas) | |
| 2010 | 9.0 to 11.8 L/100 km | 4 (regular gas) | |
| 2009 | Not rated |
The GMC Terrain for mechanic
- Body: small sport utility vehicle (EPA size class).
Recalls and complaints by year
| Year | Recall campaigns | Complaints |
|---|---|---|
| 2027 | 0 | 1 |
| 2026 | 1 | 33 |
| 2025 | 0 | 13 |
| 2024 | 1 | 52 |
| 2023 | 2 | 41 |
| 2022 | 4 | 88 |
| 2021 | 2 | 36 |
| 2020 | 2 | 197 |
| 2019 | 3 | 186 |
| 2018 | 5 | 225 |
| 2017 | 1 | 135 |
| 2016 | 2 | 153 |
| 2015 | 3 | 298 |
| 2014 | 2 | 297 |
| 2013 | 3 | 364 |
| 2012 | 4 | 364 |
| 2011 | 4 | 386 |
| 2010 | 3 | 290 |
| 2009 | 0 | 0 |
Source: NHTSA (US) recalls and owner complaints by model year. A recall in the US often has a Canadian twin from Transport Canada.
Mechanic for the GMC Terrain
Mechanic for your GMC Terrain: arranged with a trusted shop, never done by CarmaCars, with a rental if you need one. Regular maintenance keeps small problems from turning into large ones.
Your car, your notes
If you have the service history of your Terrain, have it ready for the shop. The shop sets its own price and time after it sees the car. Tell the shop about any warning light or sound you have noticed.
From request to repair
The shop sets the price and the time after seeing the car. You approve the shop's quote before any work. You agree the price with the shop before any work starts.
No car? Rent one meanwhile
Add a rental to the same request as the repair. We can have a rental ready the day your car goes in. Your offer shows any delivery fee before you pay.
Talking to the shop
If a warning light was the reason, ask what the code was and what fixed it. Ask whether anything else is close to needing attention, and how soon. Ask when the car will be ready and how the shop will tell you.
Car care, briefly
Listen for new noises and mention them to the shop with as much detail as you can. Keep the fuel tank above a quarter in winter. Top up the washer fluid with a winter mix in the cold months.
Talk to a person
Ask in your request, and we tell you plainly what we can arrange.
Request mechanic
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
Similar cars available now
Example car
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Example car
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Checking tomorrow…
Want this exact car?
Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.