Used 2003 GMC Sierra 1500 4dr Extended Cab Denali AWD SB (6.0L 8cyl 4A) Consumer Reviews
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Super Truck
Robert, 10/09/2007
GMC Sierra 1500 4dr Extended Cab Denali AWD SB (6.0L 8cyl 4A)
4 of 4 people found this review helpful
I have just turned 70k in my 2003 Denali and its been a solid truck. Regular maintenance and I am told by the lube guy that there is a very small fluid leak from the intake. This is common in Vortec engines according too him. I guess overall I have been very impressed I just hope they have used better materials for the interior of newer models. I don't see myself ever replacing my truck it has been a good ride so far.
Beautiful truck but a lemon!
mondo24, 05/02/2008
GMC Sierra 1500 4dr Extended Cab Denali AWD SB (6.0L 8cyl 4A)
5 of 6 people found this review helpful
My 03 Serria Denali is a beautiful truck, but i have had one problem after another. New power steering pump, master cylnder, fuel pump, alternator, 2 starters!, new steering column, lower intake, new front end bearings, and emissions control valve. Now my left blinker turns on my hazards! I give up....give me a new truck!
2003 GMC Sierra 1500 for sale near you
3 of 35 listings
- 2003 GMC Sierra 1500MSRP: $9,13324 mi away
- SLEMSRP: $11,999181 mi away
- StandardMSRP: $11,999306 mi away
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I love this truck!
Scott, 06/01/2006
GMC Sierra 1500 4dr Extended Cab Denali AWD SB (6.0L 8cyl 4A)
3 of 5 people found this review helpful
I have owned a Ford F150 extended cab and Z71. I was a little leery of this truck because everybody complained about gas mileage. My Z got about 13 and my F150 got about 14. I'm getting a solid 13.7 so big whoop. I love this truck performance and comfort. My wife drives a Yukon and gets 17. For the 3 difference I'd rather have the quadrasteer and the comfort. I've put 30,000 on this truck and about to turn 50,000 (bought it used). With GM droping the quadrasteer, I plan on keeping it for some time. The big chrome grille let them know you're comin' and the 6.0 let's them know you gone!
Wind noise
zbanger, 11/29/2002
GMC Sierra 1500 4dr Extended Cab Denali AWD SB (6.0L 8cyl 4A)
1 of 1 people found this review helpful
Passenger side wing window wind noise terrible. Three trips to dealer with whole windo replaced. Problem still there.
Best Pickup On The Road
Del6389, 12/10/2003
GMC Sierra 1500 4dr Extended Cab Denali AWD SB (6.0L 8cyl 4A)
1 of 1 people found this review helpful
I couldn't ask for better handling, a better ride, or more power. This vehicle blows the competition away. Quadrasteer makes parking & curvy road handling a breeze, sticks to the road like it's mounted on rails. Interior quality is the best I've found anywhere, the heated leather seats moulds to your body for the ultimate seating comfort. Onstar is a must for safety & convenience. XM satellite radio is better than having a hundred CD's, also the Bose sound system quality is second to none. Select ride smoothes out the bumps in the road lmost as if they didn't exist.