2007 Chevrolet Silverado 1500 Pickup Owner's Manual - Page 438

K-3500 Crew Cab (4WD)* Axle Ratio Maximum Trailer Weight 6000 V8 Single Rear Wheel 4.10 9,400 lbs (4 264 kg) 6000 V8 Dual Rear Wheel 4.10 9,200 lbs (4 173 kg) 8100 V8 Single Rear Wheel 4.10 15,000 lbs (6 804 kg) 8100 V8 Dual Rear Wheel 4.10 14,800 lbs (6 713 kg) 6.6L V8 Diesel Single Rear 3.73 14,700 lbs (6 668 kg) Wheel 6.6L V8 Diesel Dual Rear 3.73 14,500 lbs (6 557 kg) Wheel (Manual) 6.6L V8 Diesel Dual Rear 3.73 16,000 lbs (7 257 kg) Wheel (Automatic) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 587 kg) maximum. *Trailer rating limited to 12,000 lbs (5 443 kg) with weight distributing hitch. GCWR 16,000 lbs (7 264 kg) 16,000 lbs (7 264 kg) 22,000 lbs (9 979 kg) 22,000 lbs (9 979 kg) 22,000 lbs (9 979 kg) 22,000 lbs (9 979 kg) 23,500 lbs (10 659 kg) weight up to 3,500 lbs 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. You can ask your dealer for our trailering information or advice, or you can write us at the address listed in your Warranty and Owner Assistance Information Booklet. In Canada, write to: General Motors of Canada Limited Customer Communications Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 438