New 2023 GMC Sierra 3500HD Cab-Chassis
Select a trim below for more detailed vehicle information or click View Inventory to see our current stock.
New 2023 GMC Sierra 3500HD Cab-Chassis Trims
Crew Cab Standard Box 2-Wheel Drive Pro
View Trim DetailsCrew Cab Standard Box 2-Wheel Drive SLE
View Trim DetailsCrew Cab Standard Box 2-Wheel Drive SLT
View Trim DetailsCrew Cab Long Box 2-Wheel Drive Pro
View Trim DetailsCrew Cab Long Box 2-Wheel Drive SLE
View Trim DetailsCrew Cab Long Box 2-Wheel Drive SLT
View Trim DetailsDouble Cab Long Box 2-Wheel Drive Pro
View Trim DetailsDouble Cab Long Box 2-Wheel Drive SLE
View Trim DetailsRegular Cab Long Box 2-Wheel Drive Pro
View Trim DetailsRegular Cab Long Box 2-Wheel Drive SLE
View Trim DetailsCrew Cab Standard Box 4-Wheel Drive AT4
View Trim DetailsCrew Cab Standard Box 4-Wheel Drive Denali
View Trim DetailsCrew Cab Standard Box 4-Wheel Drive Pro
View Trim DetailsCrew Cab Standard Box 4-Wheel Drive SLE
View Trim DetailsCrew Cab Standard Box 4-Wheel Drive SLT
View Trim DetailsCrew Cab Long Box 4-Wheel Drive AT4
View Trim DetailsCrew Cab Long Box 4-Wheel Drive Denali
View Trim DetailsCrew Cab Long Box 4-Wheel Drive Pro
View Trim DetailsCrew Cab Long Box 4-Wheel Drive SLE
View Trim DetailsCrew Cab Long Box 4-Wheel Drive SLT
View Trim DetailsDouble Cab Long Box 4-Wheel Drive Pro
View Trim DetailsDouble Cab Long Box 4-Wheel Drive SLE
View Trim DetailsRegular Cab Long Box 4-Wheel Drive Pro
View Trim DetailsRegular Cab Long Box 4-Wheel Drive SLE
View Trim Details* Actual Fuel Economy rating will vary with options, driving conditions, habits and vehicle condition.