Prices shown are the prices you can expect to pay for a 2003 GMC Sierra 3500 SLE Wideside 1 Ton Pickup 4WD 6.0L V8 Dual Rear Wheels across different levels of condition. Edit options.

Certain sport utility vehicles, pickup trucks, and passenger ... Cadillac at 1-866-982-2339; or GMC at 1-866-996-9463. Share your opinion on the 2003 GMC Sierra 3500.

Prices shown are the prices you can expect to pay for a 2003 GMC Sierra 3500 Wideside 1 Ton Pickup 4WD 6.0L V8 Dual Rear Wheels across different levels of condition. Edit options.