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Drive Wheels | Rear Wheel Drive (2WD) |
Engine size | 6.0L |
Horsepower | 360 |
Torque (ft-lbs) | 380 |
Engine type | Gas |
Fuel capacity | 36 |
Wheelbase | 133.7" |
Overall length | 225" |
Width | 80" |
Height | 77.6" |
Leg room | F 41.3" |
Head room | F 41.3" |
Front tires | LT245/75R17 |
Rear tires | LT245/75R17 |
Seating capacity | 3 |
Max towing capacity | 1530/14700 lbs. |
Transmission | Automatic |
RepairPal gave the GMC Sierra 2500 an overall reliability rating of 3.5 out of 5 stars, which RepairPal describes as Above Average. This rating ranks GMC Sierra 2500 11th out of 25 among Fullsize Trucks.
View RepairPal's full rating of the GMC Sierra 2500The GMC Sierra 2500 received a rating of 3.5 out of 5 stars from RepairPal, which RepairPal describes as Above Average. This rating ranks the GMC Sierra 2500 as 10 out of 25 among Fullsize Truck
The 2012 GMC Sierra 2500 has a maximum towing capacity of between 13700 and 14700 pounds, when properly equipped. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.
Here is what's new for the 2012 GMC Sierra 2500: