Installation Procedure
WARNING: This page is about a different car, the 2002 GMC C3500 HD and 2002 Chevrolet C3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Connect the TAC module harness connectors to the TAC module.
- Slide the TAC module into the TAC module bracket.
- Push the TAC module towards the bracket in order to snap the TAC module into the bracket.
Courtesy of GENERAL MOTORS CORP.