Chevrolet 2007 Colorado Owner's Manual page 310

2WD Extended Cab
Automatic Transmission,
2.9L Engine
Automatic Transmission,
3.7L Engine
Manual Transmission,
2.9L Engine
*The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle
and trailer including any passengers, cargo, equipment and conversions. The GCWR for your vehicle should
not be exceeded.
2WD Crew Cab
Automatic Transmission,
2.9L Engine
Automatic Transmission,
3.7L Engine
Manual Transmission,
2.9L Engine
*The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle
and trailer including any passengers, cargo, equipment and conversions. The GCWR for your vehicle should
not be exceeded.
310
Axle Ratio Maximum Trailer Weight
3.73 3,100 lbs (1 406 kg)
3.73 4,000 lbs (1 814 kg)
3.73 2,100 lbs (952 kg)
Axle Ratio Maximum Trailer Weight
3.73 2,900 lbs (1 315 kg)
3.73 4,000 lbs (1 814 kg)
3.73 1,900 lbs (862 kg)
GCWR*
7,000 lbs (3 175 kg)
9,000 lbs (4 082 kg)
6,000 lbs (2 722 kg)
GCWR*
7,000 lbs (3 175 kg)
9,000 lbs (4 082 kg)
6,000 lbs (2 722 kg)