Model year record

2012 GMC Sierra

2 recall campaigns on file for this model year. 46 owner complaints on file.

Recalls

Recall campaignNHTSA 14V827000

Electrical system: ignition

Component
Electrical system: ignition
Manufacturer
General Motors LLC
Vehicles affected
84,192
Reported to NHTSA
2014-12-30
Owners notified
2015-02-12

Defect description

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 key difficult or causing the ignition to get stuck in the "Start" position.

Safety risk

If stuck in the "Start" position, the ignition may suddenly snap back into the "Accessory" position, causing a loss of engine, steering, and braking power, increasing the risk of a vehicle crash. If the vehicle is in a crash, the air bags may not deploy, increasing the risk of occupant injury.

Manufacturer remedy

GM will notify owners, and dealers will inspect and replace the ignition lock housing, as necessary, free of charge. The recall began on February 12, 2015. Owners may contact GM customer service at 1-800-458-8006 (Cadillac), 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14696 for the original equipment, and 14912 for the service replacement parts.

Recall campaignNHTSA 13V615000

Fuel system, diesel

Component
Fuel system, diesel
Manufacturer
General Motors LLC
Vehicles affected
9,733
Reported to NHTSA
2013-12-11
Owners notified
2014-05-30

Defect description

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 indicate an inaccurate reading.

Safety risk

If the fuel gauge indicates an inaccurate reading it may result in the vehicle unexpectedly stalling, increasing the risk of a crash.

Manufacturer remedy

General Motors will notify owners and dealers will inspect and replace the fuel transfer pump, as necessary, free of charge. The manufacturer has not yet provided a notification schedule. The recall began on May 30, 2014. Owners may contact Chevrolet at 1-800-222-1020 and GMC at 1-800-462-8782. GM's number for this recall is 13420.

Owner complaints

A complaint is one person's report to a federal agency. It is not a finding.

ComponentComplaintsMedian mileage
Electrical system625,072 mi
Engine512,000 mi
Structure: body531,450 mi
Air bags420,000 mi
Service brakes354,500 mi
Steering360,000 mi
Unknown or other349,000 mi
Electronic stability control (ESC)210,000 mi
Power train243,449 mi
Suspension2420 mi
Vehicle speed control25,545 mi
Electrical system: wiring: interior/under dash122,000 mi
Engine and engine cooling11,200 mi
Exterior lighting112,000 mi
Latches/locks/linkages: doors: latch125,371 mi
Service brakes, hydraulic1420 mi
Structure110,000 mi
Visibility/wiper1
Visibility: power window devices and controls125,371 mi
Wheels12,000 mi

The 2011 model has about half as many complaints as this one. The 2013 model has roughly the same number of complaints as this one. These figures reflect raw complaint counts, not failure rates. Higher-selling model years naturally receive more complaints.

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.