In February 2023, 2024 GMC Sierra HD Discount will Provide Low-Interest Financing.

Both the 2500 HD and 3500 HD models of the 2022 and 2023 GMC Sierra HD are eligible for low-interest financing for up to 60 months beginning in February 2023.

For the 2022 model year, Sierra HD made a small number of incredibly little changes to the available equipment.

 Additionally, the former Sierra base trim level has been replaced by the Sierra Pro.

The 2023 GMC Sierra HD was updated and modified somewhat from the prior model year.

The nameplate's base price increased by $1,000 over the outgoing 2022 model.

Several GMC and Buick models come standard with the 3-year OnStar and Connected Services package, including the GMC Sierra HD.

For 2023, the GMC Sierra HD now comes with OnStar.