Get Used 2003 GMC Values

Select a 2003 GMC Model

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2003
All Body Styles

2003 Denali

2003 Envoy

2003 Envoy XL

2003 G1500 Savana

2003 G2500 Savana

2003 G3500 Savana

2003 Safari

2003 Safari Passenger

2003 Savana Passenger

2003 Sierra 1500

2003 Sierra 1500 Denali Wideside Extended Cab

2003 Sierra 1500 HD SLE Wideside Crew Cab

2003 Sierra 1500 HD SLT Wideside Crew Cab

2003 Sierra 1500 SLE Wideside

2003 Sierra 1500 SLE Wideside Extended Cab

2003 Sierra 1500 SLT Wideside Extended Cab

2003 Sierra 1500 Wideside

2003 Sierra 1500 Wideside Extended Cab

2003 Sierra 1500HD

2003 Sierra 2500

2003 Sierra 2500 HD SL Wideside

2003 Sierra 2500 HD SL Wideside Crew Cab

2003 Sierra 2500 HD SL Wideside Extended Cab

2003 Sierra 2500 HD SLE Wideside

2003 Sierra 2500 HD SLE Wideside Crew Cab

2003 Sierra 2500 HD SLE Wideside Extended Cab

2003 Sierra 2500 HD SLT Wideside Crew Cab

2003 Sierra 2500 HD SLT Wideside Extended Cab

2003 Sierra 2500 HD Wideside

2003 Sierra 2500 HD Wideside Crew Cab

2003 Sierra 2500 HD Wideside Extended Cab

2003 Sierra 2500 LD SLE Wideside

2003 Sierra 2500 LD SLE Wideside Extended Cab

2003 Sierra 2500 LD SLT Wideside Extended Cab

2003 Sierra 2500 LD Wideside

2003 Sierra 2500 LD Wideside Extended Cab

2003 Sierra 2500HD

2003 Sierra 3500

2003 Sierra 3500 SLE Wideside

2003 Sierra 3500 SLE Wideside Crew Cab

2003 Sierra 3500 SLE Wideside Extended Cab

2003 Sierra 3500 SLT Wideside Crew Cab

2003 Sierra 3500 SLT Wideside Extended Cab

2003 Sierra 3500 Wideside

2003 Sierra 3500 Wideside Crew Cab

2003 Sierra 3500 Wideside Extended Cab

2003 Sierra Denali

2003 Sonoma

2003 Sonoma Wideside

2003 Yukon

2003 Yukon Denali

2003 Yukon SLE

2003 Yukon SLT

2003 Yukon XL

2003 Yukon XL Denali

2003 Yukon XL SLE

2003 Yukon XL SLT

For 2003, the GMC van line-up features several technical improvements. Four-wheel disc braking is among several improvements made to the 2003 Savana passenger and cargo van line-up as part of a mild styling change. On the 2003 GMC Safari, 16-inch wheels are now standard base equipment. An upgraded 2001 Envoy XL is offered with a 5.3-liter V-8 engine providing the aggressive charge of 290 horsepower. For 2003, StabiliTrak electronic stability control makes an appearance on the 2003 GMC Yukon. Styling for the majority of the GMC Sierra truck line is mildly refreshed with a slightly altered front and rear appearance.