Rust repair for a 2012 GMC Sierra
Rust repair for the 2012 GMC Sierra: request it here. Rent a car from us while it is repaired, as an insurance replacement rental when it is a claim.
- Combined
- 11.2 to 16.6 L/100 km
- Body
- Standard Pickup Trucks

An insurance replacement rental while it is repaired
Your car is in the shop; you keep driving. We deliver a rental to you, by the day, and bill your insurer when the claim covers it.
The 2012 GMC Sierra for rust repair
- Body: standard pickup trucks (EPA size class).
2012 GMC Sierra: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 | Powertrain 4 | Powertrain 5 | Powertrain 6 | Powertrain 7 | Powertrain 8 | Powertrain 9 | Powertrain 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Displacement | 6.0 L | 6.0 L | 5.3 L | 4.3 L | 5.3 L | 4.8 L | 4.3 L | 4.8 L | 6.2 L | 6.2 L |
| Cylinders | 8 | 8 | 8 | 6 | 8 | 8 | 6 | 8 | 8 | 8 |
| MPG city (US) | 20 | 20 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 12 |
| MPG highway (US) | 23 | 23 | 22 | 20 | 21 | 19 | 18 | 18 | 18 | 18 |
| MPG combined (US) | 21 | 21 | 18 | 17 | 17 | 16 | 16 | 15 | 14 | 14 |
| MPG combined (Imperial) (converted from the US figure) | 25 | 25 | 22 | 20 | 20 | 19 | 19 | 18 | 17 | 17 |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,200 | US$3,200 | US$3,825 | US$3,950 | US$3,950 | US$4,200 | US$4,200 | US$4,450 | US$4,800 | US$4,800 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,472 | $3,472 | $4,216 | $4,278 | $4,310 | $4,588 | $4,712 | $4,898 | $5,054 | $5,146 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2012 GMC Sierra
- NHTSA lists 6 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 186 complaints with NHTSA, most often about air bags (55), unknown or other (36) and structure (33). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 21V051000 | 2021-02-05 | air bags:frontal:passenger side:inflator module | General Motors, LLC (GM) is recalling certain 2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Silverado 2500/3500, Suburban, Tahoe, GMC Sierra 1500, Sierra 2500/3500, Yukon, and Yukon XL originally sold, or ever registered, in the states of Alabama, California, Florida,... |
| 21V054000 | 2021-02-05 | air bags:frontal:passenger side:inflator module | General Motors, LLC (GM) is recalling certain 2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and... |
| 18V267000 | 2018-04-26 | equipment | General Motors LLC (GM) is recalling certain 2009-2014 Chevrolet Silverado HD and GMC Sierra HD, 2009 GMC Topkick 5000, 6000, 7000 and 8000 Series and Isuzu F Series, and 2009-2018 Chevrolet Express, and GMC Savana vehicles, equipped with certain Plastic-Handle Fire Extinguishers or Push Button 'Pindicator' Fire... |
| 17V664000 | 2017-10-19 | fuel system, gasoline:storage:auxillary tank | General Motors LLC (GM) is recalling certain 2011-2015 Chevrolet Silverado 3500 and GMC Sierra 3500 trucks equipped with dual fuel tanks. The low fuel level sensor for the front tank may stick causing the rear tank to overfill the front tank. |
| 14V827000 | 2014-12-30 | electrical system:ignition | General Motors LLC (GM) is recalling certain model year 2011-2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado HD, Silverado LD, Suburban, Tahoe, GMC Sierra LD, Sierra HD, Yukon, and Yukon XL vehicles. In the affected vehicles, the ignition lock actuator may bind, making turning the... |
| 13V615000 | 2013-12-11 | fuel system, diesel | General Motors LLC (GM) is recalling certain model year 2012-2013 Chevrolet Silverado HD and GMC Sierra HD vehicles, equipped with 6.6L diesel engines and dual fuel tanks. In the affected vehicles, the transfer pump which moves fuel from the rear tank to the front tank could malfunction and cause the fuel gauge to... |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
The 2012 GMC Sierra: Rust repair
Your 2012 GMC Sierra needs rust repair? Send the details, and we reply within one business day. Rust is cut out or treated, then the area is refinished.
What your car means for the work
A bigger body means more surface to work on, which shows in the time. Photos of the car help us quote it accurately. If the car has open recalls, a dealer fixes them; ask about them while the car is off the road.
How to request it
Nothing is booked until you agree to the price and the time. We reply within one business day with a time and a price. You can add a rental to the same request.
Need a car meanwhile?
Rent the size of car you need for the days the work takes. A rental by the day covers the time your car is in. We deliver around Toronto; pickup at our location is free.
Pricing, plainly
Options such as sensors, trim pieces or special paint can add time. The condition of the car matters too; heavy dirt, deep scratches or rust take longer. We price the job before we start, never after.
Looking after it afterwards
A quick wipe of bird droppings and sap stops them from marking the paint. Rinse off winter salt regularly to protect paint and wheels.
On the day
Point out anything you want us to pay special attention to. If you need a rental, add it to the request so it is ready when you arrive. Photos of the damage taken at the scene help with the repair and the claim.
Planning around the work
Pick-up time is confirmed when the work is finished. Most small jobs fit within a day; larger ones are booked over several days.
Ready to ask?
Send photos and a few details, and a person replies with the next step.
Request rust repair
Tell us when suits you; we reply within one business day with a time and a price.
Rent a car while yours is in in Toronto
Request a car while yours is in below and we look for one for your dates, or book one of the similar cars ready now.
Similar cars available now
Example car
Checking tomorrow…
Example car
Checking tomorrow…
Representative photo
Checking tomorrow…
Representative photo
Checking tomorrow…
Representative photo
Checking tomorrow…
Example car
Checking tomorrow…
Request this exact car
Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.
Rust repair: the 2012 GMC Sierra
Can I rent a car while my 2012 GMC Sierra is in for rust repair?
Yes. Rent from us while it is repaired: an insurance replacement rental if the repair is an insurance claim (ask your insurer what your policy pays a day), or at our usual rates. We deliver the car to you.
How do I book rust repair for my 2012 GMC Sierra?
Send the request on this page with when suits you. We reply within one business day with a time and a price.