Hi, I replaced TCM module ( it is with valve body) in Chevy Malibu 2010, because old TCM sometimes no drive, blinking switch tcm range position, itself close/open doors and light check engine. Replaced on the new genuine gm tcm/valve body, programing by SP...

FIX posted 3/23/2023

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle