Symptoms - Instrument Panel, Gages and Console: Notes
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
The following steps must be completed before using the symptom diagnostic tables.
- Before using the symptom diagnostic tables, perform the Vehicle Diagnostic System Check test Diagnostic System Check - Vehicle in order to determine that there are no DTCs set and that the control modules can communicate via the serial data link:
- Review the system operation in order to understand the system functions. Refer to the following description and operations: