Heater Core: Technical Service Bulletins

• Recalls
  • Recall - Heater Core Bypass Valve
    • Overview
    • Dealer Notification & Vehicle List
    • Dial System Functions 53, 70 and VIP
    • Parts
    • Owner Notification and Service Scheduling
    • Service Procedure
      • A. Install Bypass Valve
      • B. Install Splash Shield (1988 Model Year Vehicles)
      • C. Install Splash Shield (1989 Model Year Vehicles)
      • D. Refill and Bleed Cooling
    • Completion Reporting and Reimbursement
    • Parts Return and Vehicle Not Available
    • Dealer Instructions
    • Owner Letter
• All Technical Service Bulletins
  • Recall - Heater Core Bypass Valve
    • Overview
    • Dealer Notification & Vehicle List
    • Dial System Functions 53, 70 and VIP
    • Parts
    • Owner Notification and Service Scheduling
    • Service Procedure
      • A. Install Bypass Valve
      • B. Install Splash Shield (1988 Model Year Vehicles)
      • C. Install Splash Shield (1989 Model Year Vehicles)
      • D. Refill and Bleed Cooling
    • Completion Reporting and Reimbursement
    • Parts Return and Vehicle Not Available
    • Dealer Instructions
    • Owner Letter