Toutes les versions
- SIERRA 2500 HD CLASSIC SL CREW CAB
- SIERRA 2500 HD CLASSIC SL EXT. CAB
- SIERRA 2500 HD CLASSIC SL REG. CAB 4X2
- SIERRA 2500 HD CLASSIC SL REG. CAB 4X4
- SIERRA 2500 HD CLASSIC SLE CREW CAB
- SIERRA 2500 HD CLASSIC SLE EXT. CAB
- SIERRA 2500 HD CLASSIC SLE REG. CAB 4X2
- SIERRA 2500 HD CLASSIC SLE REG. CAB 4X4
- SIERRA 2500 HD CLASSIC SLT CREW CAB
- SIERRA 2500 HD CLASSIC SLT EXT. CAB
- SIERRA 2500 HD CLASSIC SLT REG. CAB 4X2
- SIERRA 2500 HD CLASSIC SLT REG. CAB 4X4
- SIERRA 2500 HD CLASSIC WT CREW CAB
- SIERRA 2500 HD CLASSIC WT EXT. CAB
- SIERRA 2500 HD CLASSIC WT REG. CAB 4X2
- SIERRA 2500 HD CLASSIC WT REG. CAB 4X4