ID: #04V045000
MFR: GENERAL MOTORS CORP.
SYSTEM_COMPONENT
SERVICE BRAKES, HYDRAULIC
EVENT_SUMMARY
Your vehicle has a brake system issue with a small part called the brake hydro-boost housing relief valve. This part helps your brakes work smoothly.
RISK_ASSESSMENT
If this part isn't fixed, the seal inside it might break, making it harder to press the brake pedal and increasing steering effort while braking or parking. This could make it harder to slow down your vehicle.
RESOLUTION_PROTOCOL
We'll replace the hydro-boost relief valve for free. You can contact Cadillac, Chevrolet, GMC, or Hummer to schedule an appointment starting June 18, 2004.