This is for purchasing a T87A controller that is programmed to your VIN and unlocked for tuning with HP Tuners.
If you only need the unlock service and want to send us the original unit out of your vehicle rather than purchasing one, then you want to use this service here: HP Tuners T87A Unlock Service
If you want to send us a junkyard TCM, or a TCM that wasn't originally on your vehicle to have the unlock service performed, you will want to use our "Unlock and Program Service" by using this link here: HP Tuners T87A Unlock & Programming Service
Supported GM vehicles with the 6-speed transmission and T87A TCM:
2015-2016 GM 2500HD/3500HD (6.6L LML)
2017-2019 GM 2500HD/3500HD (6.6L L5P)
Supported GM vehicles with the 8-speed transmission and T87A TCM:
2017-2019 Chevrolet Silverado
2017-2019 Chevrolet Colorado
2017-2019 Chevrolet Corvette
2017-2019 Chevrolet Camaro
2017-2019 Cadillac Escalade and Escalade ESV
2017-2019 Cadillac ATS, ATS-V, CTS, CT6, and CTS-V
2017-2019 GMC Sierra, Yukon, Yukon XL, and Yukon Denali XL
2017-2020 Chevrolet Suburban
2017-2020 Chevrolet Tahoe
2017-2019 GMC Canyon
Supported GM vehicles with the 10-speed transmission and T87A TCM:
2017-2018 Chevrolet Silverado 1500
2017-2018 GMC Sierra 1500
2017-2019 Chevrolet Colorado
2017-2019 Chevrolet Corvette
2017-2019 Chevrolet Camaro
2017-2019 Cadillac Escalade and Escalade ESV
2017-2019 Cadillac ATS, ATS-V, CTS, and CTS-V
2017-2020 GMC Yukon, Yukon XL, Yukon Denali, and Yukon Denali XL
2017-2020 Chevrolet Suburban
2017-2020 Chevrolet Tahoe
2017-2019 GMC Canyon
2018–2020 Cadillac Escalade
NO RETURNS OR REFUNDS ONCE THIS PRODUCT HAS BEEN PURCHASED.
