Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicle
GM-recommended replacement part for your GM vehicle's original factory component
Offering the quality, reliability, and durability of GM OE
For proper installation or programming instructions, contact your nearest GM Dealer or ACDelco Service Center
Description
GM Genuine Parts Transmission Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules help control shifting in vehicles with automatic transmissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
