Setup for Component Replacement
WARNING: This page is about a different car, the 2010 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
The replacement of some components will require a setup procedure for complete repair.
If any of the following components are replaced, an Idle Learn Procedure must be performed. Refer to Throttle/Idle Learn (Without LF1) or Throttle/Idle Learn (LF1) .
- Throttle body assembly
- ECM