Transmission Control Systems: Technical Service Bulletins

• Customer Interest
  • Transfer Case - Inadvertent Shifts
  • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
• By Symptom
  • Customer Interest
    • Transfer Case - Inadvertent Shifts
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Erratic Operation
    • Transfer Case - Inadvertent Shifts
  • False instrument warning light/gauges
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
  • Inoperative
    • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
• All Technical Service Bulletins
  • Transfer Case - Inadvertent Shifts
  • Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639