2003 GMC Sierra 1500 SLT Extended Cab Data, Info and Specs

2003 GMC Sierra 1500 SLT Extended Cab Data, Info and Specs

2003 GMC Sierra 1500 SLT Extended Cab Prices

Used Sierra 1500 SLT Extended Cab Prices
Low Price: $8,892
Average Price: $11,484
High Price: $15,800
New Sierra 1500 SLT Extended Cab Prices
Low Price: N/A
Average Price: N/A
High Price: N/A
  • 2003 GMC Sierra 1500 SLT Extended Cab 4.8 Liter OHV 16-Valve Vortec V8 Engine
  • 4.8 Liter OHV 16-Valve Vortec V8
  • 5.3 Liter OHV 16-Valve Vortec V8

2003 GMC Sierra 1500 SLT Extended Cab Transmission(s)

Transmission N/A
4 Speed Automatic