Component Tests and General Diagnostics

^ Perform the System Check and refer to the Symptom Table for the appropriate diagnostic procedure.
A Symptom Table - Brake Transaxle Shift Interlock
System Check - Brake Transmission Shift Interlock
^ For Buick only with BRAKE TO SHIFT telltale diagnosis, refer to Engine Controls and Instrument Panel, Gauges and Warning Indicators.
Computers and Control Systems
Testing and Inspection