Some of this GMC most vital specs are revealed below. They provide necessary information about a vehicle's comfort and safety.

Towing Specs

This GMC can be used to tow with a dead weight hitch or a weight distributing hitch. The maximum towing weight is 18500.

Curb Weight Specs

This truck’s curb weight is 6562. This weight includes all standard operating equipment, fuel, and other fluids, oils, and liquids the vehicle needs to operate optimally.

Pricing

The manufacturer’s suggested retail cost for this vehicle is $53,400.

Ground Clearance

Drivers that regularly drive on difficult terrain will benefit from a higher than average ground clearance. On this truck, the ground clearance is 10.1. Seating Details This truck can seat as many as 6 passengers.

Wheelbase Measurement

The wheelbase is a measurement of the distance between the front and back wheels. The wheelbase of the 2021 GMC Sierra 2500HD 4x2 SLT 4dr Crew Cab SB is 158.9.

Fuel Capacity

The 2021 GMC Sierra 2500HD 4x2 SLT 4dr Crew Cab SB has a fuel capacity of 36.0.

Steering Details

A well-made steering system allows for more precise, controlled driving. This truck is manufactured with a variable/speed-proportional steering system.

Braking

Anti-lock brakes may keep a truck’s wheels from locking up in dangerous situations. The 2021 GMC Sierra 2500HD 4x2 SLT 4dr Crew Cab SB does have 4-wheel anti-lock brakes.