Transmission and Drivetrain: Technical Service Bulletins

• Customer Interest
  • A/T - Shudder/Surge/Vibration From 35 - 50 Mph
  • Drivetrain - Front Wheel Bearings Noisy
  • Vehicle - Body Vibration
  • Propeller Shaft - Vibration Between 40 to 50 mph
  • Propeller Shaft - Shudder/Suspension Bottoming Out
  • A/T - Overheat Indication, Expanded Oil Pan
  • Front Differential - Oil Leak at Freewheel Engage Switch
  • Body - Squeak Noise on Bumps
  • Instruments - Speedometer Inoperative/MIL ON/DTC 29 Set
  • A/T - 2nd to 3rd Gear Upshift Slip/Flare
  • Transfer Case Shift Lever - Stuck in 4H
• By Symptom
  • Customer Interest
    • A/T - Shudder/Surge/Vibration From 35 - 50 Mph
    • Drivetrain - Front Wheel Bearings Noisy
    • Vehicle - Body Vibration
    • Propeller Shaft - Vibration Between 40 to 50 mph
    • Propeller Shaft - Shudder/Suspension Bottoming Out
    • A/T - Overheat Indication, Expanded Oil Pan
    • Front Differential - Oil Leak at Freewheel Engage Switch
    • Body - Squeak Noise on Bumps
    • Instruments - Speedometer Inoperative/MIL ON/DTC 29 Set
    • A/T - 2nd to 3rd Gear Upshift Slip/Flare
    • Transfer Case Shift Lever - Stuck in 4H
  • False instrument warning light/gauges
    • Instruments - Speedometer Inoperative/MIL ON/DTC 29 Set
  • Hunting-Surging
    • A/T - Shudder/Surge/Vibration From 35 - 50 Mph
  • Inoperative
    • Instruments - Speedometer Inoperative/MIL ON/DTC 29 Set
  • Noise
    • Drivetrain - Front Wheel Bearings Noisy
    • Propeller Shaft - Shudder/Suspension Bottoming Out
    • Body - Squeak Noise on Bumps
  • Slipping
    • A/T - 2nd to 3rd Gear Upshift Slip/Flare
  • Sticking/Binding
    • Transfer Case Shift Lever - Stuck in 4H
  • Vibration
    • A/T - Shudder/Surge/Vibration From 35 - 50 Mph
    • Vehicle - Body Vibration
    • Propeller Shaft - Shudder/Suspension Bottoming Out
• All Technical Service Bulletins
  • Axle - Rear Axle Shaft Flange Loose
  • Drivetrain - RWD/4WD Light Blinks
  • A/T - Shudder/Surge/Vibration From 35 - 50 Mph
  • Drivetrain - Front Wheel Bearings Noisy
  • Vehicle - Body Vibration
  • Propeller Shaft - Vibration Between 40 to 50 mph
  • Propeller Shaft - Installation Procedure
  • Propeller Shaft - Shudder/Suspension Bottoming Out
  • A/T - Overheat Indication, Expanded Oil Pan
  • A/T Oil Pan - Removal/Installation Revision
  • A/T - Cooler Tube/Transfer Case Shift Lever Updates
  • Front Differential - Oil Leak at Freewheel Engage Switch
  • Body - Squeak Noise on Bumps
  • A/T - Hydraulic Pressure Tables Manual Revision
  • A/T - New End-Play and Preload Measurement
  • A/T - No Overdrive/Shift Delay
  • Instruments - Speedometer Inoperative/MIL ON/DTC 29 Set
  • A/T - 2nd to 3rd Gear Upshift Slip/Flare
  • Transfer Case Shift Lever - Stuck in 4H
  • A/T - Corroded Harness Splice Connections
  • M/T - Revised Clutch Interlock Switch Service Precaution
  • Drivetrain - Rear Differential Backlash Spec. Revision