TransTec has shared that its 9T50 overhaul kit (part no. 49420576) and 9T50 overhaul kit with pistons (part no. 49420637) will now cover the GM 9T65 transmission, model years 2018 and up.
Applications affected include:
- Buick Enclave 2018 and up
- Cadillac XT5 2020 and up
- Cadillac XT6 2020 and up
- Chevrolet Traverse 2018 and up
- Chevrolet Blazer and up
- GMC Acadia 2020 and up