2012 GMC Sierra 2500HD Extended Cab 4x4 Data, Info and Specs
2012 GMC Sierra 2500HD Extended Cab 4x4 Prices
Used Sierra 2500HD Extended Cab 4x4 Prices
Low Price: $17,988
Average Price: $26,952
High Price: $31,995
Average Price: $26,952
High Price: $31,995
New Sierra 2500HD Extended Cab 4x4 Prices
Low Price: $31,363
Average Price: $37,659
High Price: $43,068
Average Price: $37,659
High Price: $43,068
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6.0 Liter Flex-Fuel OHV 16-Valve VVT Vortec V8
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
2012 GMC Sierra 2500HD Extended Cab 4x4 Transmission(s)
6 Speed Allison Automatic
6 Speed Automatic
