Introducing the industry’s first comprehensive custom tuning and diagnostics solution for GM’s latest Global B vehicles.

Make your ultimate driving experience a reality with an advanced, custom tuning and diagnostics package built for everyone. Level up your new GM vehicle’s drivability, power delivery, fuel economy, and total driving performance with HP Tuners.

TUNE GM GLOBAL B VEHICLES LIKE:

• 2022.5-2023 GMC Sierra 1500 5.3L and 6.2L V8s
• 2022.5-2023 Chevrolet Silverado 1500 5.3L and 6.2L V8s
• 2021-2023 GMC Yukon/Yukon XL 5.3L and 6.2L V8s
• 2021-2023 Chevrolet Suburban/Tahoe 5.3L and 6.2L V8s
• 2021-2023 Cadillac Escalade 6.2L V8s

Both Engine and Tramission tuning is supported. Unlocking service will be needed in additional. 

• E90 ECM Service
• T93 TCM Serivce