Transmission and Drivetrain: Technical Service Bulletins
- Customer Interest
- 4X4/AWD System - Shudder On Accel/Decel/Binding On Turns
- Drivetrain - Vibration/Shimmy Above 45 MPH
- A/T Cooler - Fluid Leaks at Radiator
- Front Differential - Moaning Noise In 2WD Mode
- Drivetrain - Rear Differential Whine/Hum Noise
- Transfer Case - Inadvertent Shifts
- A/T - Torque Converter Access Plug Dislodges
- Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
- Differential - Chattering On Turns
- A/T - Inadvertent Shift Interlock Disabling
- By Symptom
- Customer Interest
- 4X4/AWD System - Shudder On Accel/Decel/Binding On Turns
- Drivetrain - Vibration/Shimmy Above 45 MPH
- A/T Cooler - Fluid Leaks at Radiator
- Front Differential - Moaning Noise In 2WD Mode
- Drivetrain - Rear Differential Whine/Hum Noise
- Transfer Case - Inadvertent Shifts
- A/T - Torque Converter Access Plug Dislodges
- Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
- Differential - Chattering On Turns
- A/T - Inadvertent Shift Interlock Disabling
- Erratic Operation
- False instrument warning light/gauges
- Inoperative
- Leaks
- Loose
- Noise
- Sticking/Binding
- Vibration
- Customer Interest
- All Technical Service Bulletins
- 4X4/AWD System - Shudder On Accel/Decel/Binding On Turns
- Drivetrain - Vibration/Shimmy Above 45 MPH
- A/T Cooler - Fluid Leaks at Radiator
- Front Differential - Moaning Noise In 2WD Mode
- Drivetrain - Rear Differential Whine/Hum Noise
- Transfer Case - Inadvertent Shifts
- A/T - Cooler Flushing Service Tips
- A/T - Torque Converter Access Plug Dislodges
- Speedometer Defective,, 4X4 Lamp ON, DTCs P1635/P1639
- Differential - Chattering On Turns
- A/T - Cold Fluid Level Checking
- A/T - Transmission Flush and Fill Tool Available
- A/T - Mercon V ATF Usage
- A/T - Inadvertent Shift Interlock Disabling
- Comprehensive Noise/Vibration/Harshness Procedure
- Overview
- Description and Operation
- Diagnosis and Testing
- Overview
- Diagnostic Process
- 1. Customer Interview
- 2. Pre-Drive Check
- 3. Preparing For the Road Test
- 4. Verify the Customer Concern
- 5. Road Test
- 6. Check OASIS/TSBs/Repair History
- 7. Diagnostic Procedure
- NVH Condition and Symptom Categories
- Symptom Charts
- Pinpoint Tests
- Overview
- Pinpoint Test A: Brake Vibration/Shudder Diagnosis
- Pinpoint Test B: Engine Ticking Noise Diagnosis
- Pinpoint Test C:Front ENG. ACC. Drive (Fead) Bearing Hoot Diag.
- Pinpoint Test D: Power Steering Moan Diagnosis
- Pinpoint Test E: Engine Driven Cooling Fan Moan Diagnosis
- Pinpoint Test F: Drumming Noise Diagnosis
- Pinpoint Test G: Engine Ticking, Knock/Continuous Rattle Diag.
- Pinpoint Test H: Front Suspension Noise Diagnosis
- Pinpoint Test I: Rear Suspension Noise Diagnosis
- Pinpoint Test J: Wheel and Tire Diagnosis
- Pinpoint Test K: High Speed Shake or Shimmy Diagnosis
- Pinpoint Test L: Clutch Vibration
- Pinpoint Test M: Transfer Case Vibration
- Component Tests
- Tire Wear Patterns & Frequency Calculations
- General Procedures