Used 2003 GMC Sierra 1500 Consumer Reviews
Used Sierra 1500 for sale
See Edmunds pricing data
Has Your Car's Value Changed?
Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.
Screw the competiton BUY THIS TRUCK
Z71-Stud, 11/22/2003
2003 GMC Sierra 1500 4dr Extended Cab SLE 4WD SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful
Out of all the trucks I have ever owned this has to be the best! From the well thoughtout interior, powerful vortec engine, and classic styling I really can't ask for too much more. Well then again; Hey GM, how about a big block option!
Truck of the road and mud
astuckrath, 12/08/2003
2003 GMC Sierra 1500 4dr Extended Cab SLE 4WD SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful
The truck has incredible performance and manuvers like a car. Sometimes we get 26 miles to gallon.
2003 GMC Sierra 1500 for sale near you
Showing 3 of 36 listings
- SLE Extended CabMSRP: $14,777419 mi away
- Denali Extended CabMSRP: $12,1991,314 mi away
- SLEMSRP: $9,7251,426 mi away
See all 36 listings
Love my truck... so far
Jim Talley, 03/30/2003
2003 GMC Sierra 1500 4dr Extended Cab SLE 4WD SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful
In January I bought a 2003 GMC Sierra 1500 SLE with the trailering package and the Z71 off-road package. The truck is quite as a church mouse on the inside and runs beautifully. The ride is firm, like a truck, but not so stiff that you have to visit your dentist and have your fillings put back in weekly. Visability is very good and the inside is extremely comfortable (including the back seat). Transmission shift isn't always smooth as GM silk and there is some growl from the front end in 4WD... time will tell if these are normal or not.
So far So Good
Joe , 07/02/2009
2003 GMC Sierra 1500 4dr Extended Cab SLE 4WD SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful
Bought used for 10,500. Low miles 56k. My first real truck. I didn't want to afford a Tundra so this fell in my exact range of price. Drives like a truck and runs like a truck. Its been strong for the couple months of ownership. The seatbelt squeked but some wd-40 after taking off the plastic clip cleaned it right up. BEWARE of installing aftermarket cd players in here. I had to pay 120 dollars for a wire harness do my air bags and door chime worked! The truck is roomy and fits side and rear passengers very well. The spare tire holder under the truck won't work but hey, for the price could not beat it. Looking forward to 4wd this winter and owning a nice big truck.
Best GMC Yet ! There is no competition!
Towers, 05/09/2003
2003 GMC Sierra 1500 4dr Extended Cab SLE 4WD SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful
I have owned ford, Nissan, and GMC. My last GMC (2001) was a great truck (SLE ext cab 4x4), but it needed a larger engine and a leather interior. The 2003 was what I was hoping for. Plenty of power, great ride, creature comforts, and can still haul two yards of topsoil. I can look good taking my wife out to dinner and still get the rugged use of a truck!