Not at all the same model, but I tow with a 1999 GMC Sierra with 170,000 miles on her. 5.3 liter V8 and 3.73 gears and she runs like a top to this day. I dont have alot of electronic crap on the truck to break, but, this thing has been wonderfull. The only mechanical failure Ive had on the vehicle is a stuck rear brake Caliper. Other than that, its been routine maintenance for 10 years. Change the oil, filter, air filter, replace wiper blades, Belts, Tires and Battery. No B.S. here, just been a great truck. When it was new this truck would turn in 21 mpg on highway trips but now after Ive put some bigger tires and wheels on her, she gets 18-19 hwy and 12-14 pulling my Classic. My best towing MPG was 16 a few years ago going to Toledo Bend. Wont do that anymore but if you baby the throttle you will see some pretty good results. You will be very pleased with this Truck. Chris Coupel Paulina, la.Chris CoupelPaulina, La.