oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Shift Solenoid, A/T > < Shift Interlock, A/T|Testing and Inspection
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Diagnostic Chart

2. If brake lights do not operate, refer to wiring diagram and diagnostic procedure.

3. Check for proper installation of aftermarket equipment or for broken or partially broken wires inside of insulation This could cause system failures,
but prove good in a continuity or voltage check.

Shift Solenoid, A/T > < Shift Interlock, A/T|Testing and Inspection