Annual GM Service
(includes Semi-Annual Service)

Body and Key Lock Lubrication

• Lubricate hinges, latches, pivots, anchors, releases
• Lubricate key lock cylinders with Super Lube®.

Ignition and Parking Brake Safety Check

• Starter switch check
• Automatic transaxle shift lock control system
• Ignition transaxle lock
• Parking brake and automatic transaxle PARK mechanism.

Transfer Case and Auxiliary Axle Inspection (AWD/4WD)

• Check transfer case/power transfer unit fluid level and condition.
• Check auxiliary axle fluid level and condition.