Used 2003 GMC Sierra 1500 SLT for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2003
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 285 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 14 MPG
- Fuel type:
- Gasoline
- Interior color:
- Neutral
- Transmission:
- 4-Speed Automatic
- Mileage:
- 174,896
- Stock #:
- UT3024A
- VIN:
- 1GTEK19T23E104550
-$1,000
2003 GMC Sierra 1500
SLT 4WD Extended Cab SB
174,896 mi
$9,456
$8,456
- Year:
- 2003
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 285 hp 5.3L V8
- Exterior color:
- Red
- Combined gas mileage:
- 14 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 4-Speed Automatic
- Mileage:
- 61,984
- Stock #:
- S28072
- VIN:
- 1GTEK19TX3E287437
2003 GMC Sierra 1500
SLT 4WD Extended Cab SB
61,984 mi
$25,999
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4.0 Overall rating
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Sarah W
Reviewed a 2003 GMC SLT 4WD Extended Cab SB on Nov 6, 2009
I havent had to do many repairs, however my Transfer Case Control Module is acting up now @ 120,000 miles. I bought this truck more for the awesome SLT package it has-heated leather seats, BOSE sound system, fog lights... Its a great truck, nice power,unfortunately the body parts(heated signal mirrors) are NOT cheap.
Layne M
Reviewed a 2003 GMC SLT 4WD Extended Cab SB on Jan 31, 2008
Its been an OK truck, it gets me to work during the week and gets me out hunting and fishing on the weekends. Its quick, brakes good, rides alright and looks half decent I guess. I could deffinetly use a heavier duty truck for my off-pavement adventures and towing but this one is getting me by. If I dont trade it on a deisel this year I will be lifting it on 9" and 37"s.
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*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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