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VEHICLE GUIDE
2023 GMC Sierra 2500hd
Find your fit. Know your next move.
2023 GMC Sierra 2500hd is shown here as a PICKUP. 2023 GMC Sierra 2500hd offers gas powertrain with 4WD and RWD drivetrain availability across the supported lineup.
3KNOWN TRIMS
GasPOWERTRAINS
18HIGHEST DOCUMENTED COMBINED MPG
4WD + RWDDRIVETRAINS
2023 model-year guide3KNOWN TRIMS
GasPOWERTRAINS
18HIGHEST DOCUMENTED COMBINED MPG
4WD + RWDDRIVETRAINS
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