Transmission Control Systems: Technical Service Bulletins

• Recalls
  • Recall - Transmission Harness Rerouting
    • Overview
    • Dealer Letter
    • Attachment I -Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
      • Overview and Affected Vehicles
      • Inspection
      • Transmission Control Wiring Harness - Rerouting
      • Transmission Control Wiring Harness - Replacement
        • Removal
        • Installation
      • Preparing Authorized Modifications Label
    • Owner Letter - Federal Locations
    • Owner Letter - CA and Mass. Certified Vehicles
• Customer Interest
  • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
• By Symptom
  • Customer Interest
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • False instrument warning light/gauges
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Inoperative
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Recalls
    • Recall - Transmission Harness Rerouting
      • Overview
      • Dealer Letter
      • Attachment I -Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
        • Overview and Affected Vehicles
        • Inspection
        • Transmission Control Wiring Harness - Rerouting
        • Transmission Control Wiring Harness - Replacement
          • Removal
          • Installation
        • Preparing Authorized Modifications Label
      • Owner Letter - Federal Locations
      • Owner Letter - CA and Mass. Certified Vehicles
• All Technical Service Bulletins
  • Recall - Transmission Harness Rerouting
    • Overview
    • Dealer Letter
    • Attachment I -Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
      • Overview and Affected Vehicles
      • Inspection
      • Transmission Control Wiring Harness - Rerouting
      • Transmission Control Wiring Harness - Replacement
        • Removal
        • Installation
      • Preparing Authorized Modifications Label
    • Owner Letter - Federal Locations
    • Owner Letter - CA and Mass. Certified Vehicles
  • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639