2003 GMC Yukon: What is the towing capacity including torque, payload, and tongue weight?

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James M. January 26, 2021
The 2003 GMC Yukon will have a towing capacity that varies between 7400 and 8000 pounds. The base model will have the capacity of 7400 while the top of the line Denali edition will be 8000 pounds. The tongue weight capacity is going to be 750 pounds which should be suitable for the majority of trailers out there. The payload capacity will vary greatly from 1391 pounds to 1925 pounds. The Denali edition again will be at the top of this range. The torque output is going to be 290 ft-lbs for the base model engine and 365 ft-lbs for the upgraded V8 engine.
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Pat T. January 2, 2020
The 2003 GMC Yukon has 5 configurations, so the capacity varies. The towing capacity ranges from 7,400 to 8,000 pounds. The payload is 1,391 to 1,925 pounds. The engine torque is 290 lbs.-ft. @ 4,000 rpm or 365 lbs.-ft. @ 4,000 rpm. The tongue weight is 740 to 800 pounds.
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