ID: #09V309000
MFR: GENERAL MOTORS CORP.
SYSTEM_COMPONENT
SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR
EVENT_SUMMARY
Your vehicle's air compressor might not build enough air pressure to support the air brake system, which is critical for safe braking.
RISK_ASSESSMENT
If the air pressure drops while you're driving, your rear parking brake may engage automatically, making it impossible to drive your vehicle.
RESOLUTION_PROTOCOL
Dealers will inspect and modify or replace the air compressor free of charge to ensure your air brake system works properly. This service will begin in August 2009, and you can contact the manufacturer at the numbers listed for more information.