Buick Regal: Description and Operation

 Sunshade Illumination Malfunction

Diagnostic Instructions Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagnostic approach. Diagnostic Procedure Instructions provides an overview of each diagnostic category. Diagnostic Fault

 Symptoms - Steering Wheel and Column

NOTE: Review the system operation in order to familiarize yourself with the system functions. Refer to Steering Wheel and Column Description and Operation. Symptoms List Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom: High Effort While Tilting Co