Operation CHARM: Car repair manuals for everyone.
Home >> Buick >> 1999 >> Regal V6-3.8L VIN K >> Repair and Diagnosis >> Transmission and Drivetrain >> Service Precautions >> Vehicle Damage Warnings >> General Service Precautions >> Ignition Off When Disconnecting Battery Notice

Ignition Off When Disconnecting Battery Notice

Ignition OFF When Disconnecting Battery Notice

Notice: Always turn the ignition OFF when connecting or disconnecting battery cables, battery chargers, or jumper cables. Failing to do so may damage the Powertrain Control Module (PCM) or other electronic components.

pro multis · About Operation CHARM