Packages
- Gmc protection package
- Slt premium plus package
- Cargo convenience package
- Snow plow prep package
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VEHICLE GUIDE
2020 GMC Sierra 2500hd
Get the important 2020 GMC Sierra 2500hd differences in one clear guide.
Compare 2 known trims and ownership for this model year, then open the exact trim and version when you want the details that change from one version to another.
2KNOWN TRIMS
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2020 model-year guide2KNOWN TRIMS
TRIM DETAIL
SLT
See the defining facts for this trim, then choose an exact configuration.
BodyTruck
PowertrainNot yet verified
DrivetrainNot yet verified
CONFIGURATION
Choose the exact configuration
Specs and capability can change below the trim level.
No exact configuration is available for this trim yet
Verified facts available for this trim
These facts are source-backed for this trim. What applies can still vary by exact configuration.