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SIERRA

DENALI HD    |    CAPABILITY, INNOVATION AND REFINEMENT

Weight Capacities

  4WD Crew Cab
Standard
Box
Gross Vehicle Weight Rating (GVWR), lbs 9,500
Curb weight, lbs 6,562
Max Payload, lbs 2,959
Maximum payload capacity includes weight of driver, passengers, optional equipment, and cargo.
§§When properly equipped; includes weight of vehicle, passengers, cargo, and equipment.

Spring & Axle Capacities

  4WD Crew Cab
Standard
Box
Front axle, lbs, gas engine 4,800
Front spring capacity, lbs, gas engine 4,800
Front axle, lbs, diesel engine 5,200
Front spring capacity, lbs, diesel engine 5,200
Rear axle, lbs 6,200
Rear spring capacity, lbs 6,200

Towing Capacity

Automatic Transmission Ratings with Ball Hitch Vortec 6.0L Variable Valve Timing V8 SFI Duramax 6.6L
Tubro Diesel V8
Axle
Ratio		 Max
Trailer/
Towing
Capacity lbs.**		 Axle
Ratio		 Max
Trailer/
Towing
Capacity lbs.**
4WD Crew Cab Standard Box
 3.73
4.10		 9,300
13,000		 3.73 13,000
Fifth-Wheel Towing Capacity
 3.73
4.10		 13,700 3.73 15,600
Features  Denali 2500
5SA
Cooling, auxiliary external transmission oil cooler, heavy duty air-to-oil Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank Standard
Trailering equipment, heavy-duty, includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric brake controller Standard
Trailer brake controller, integrated Available
Trailering wiring provisions, for camper, 5th wheel, and gooseneck trailer, includes additional 8-way wiring harness routed to front of pickup box Standard
**Maximum trailer ratings are calculated assuming standard equipped vehicle, driver, and required trailering equipment. The weight of option equipment, passengers, and cargo will reduce the maximum trailer weight your vehicle can tow. 10% to 15% of the trailer weight is the recommended trailer tongue load.

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* The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all GMC vehicles' destination freight charges.