Transmission and Drivetrain: Technical Service Bulletins

• Customer Interest
  • Transmission - Knock or Squeak
    • Overview
    • Action
      • Overview
      • XJR Models
      • XJ12 Models
    • Parts Information
    • Warranty Information
  • MIL ON - DTCs P0706, P0756, P1739 A/T
  • Transmission Mount - Noise
    • Overview
    • XJR Models
    • XJ12 Models
  • MIL ON - Transmission in Limp Home Mode
  • Front Brake - Rattle
  • A/T - MIL ON DTC P1777 TCM Module
  • A/T - Stalls Engine When Engaging R or D
  • A/T - Internal Failure at High Engine Speeds in P or N
  • MIL ON - DTCs P0706, P0756, P1739 Revised Prom
  • A/T - ZF Noise In Reverse
  • A/T Gearshift Interlock - Locks in Park
• By Symptom
  • Abnormal wear/deterioration
    • A/T - Internal Failure at High Engine Speeds in P or N
  • Customer Interest
    • Transmission - Knock or Squeak
      • Overview
      • Action
        • Overview
        • XJR Models
        • XJ12 Models
      • Parts Information
      • Warranty Information
    • MIL ON - DTCs P0706, P0756, P1739 A/T
    • Transmission Mount - Noise
      • Overview
      • XJR Models
      • XJ12 Models
    • MIL ON - Transmission in Limp Home Mode
    • Front Brake - Rattle
    • A/T - MIL ON DTC P1777 TCM Module
    • A/T - Stalls Engine When Engaging R or D
    • A/T - Internal Failure at High Engine Speeds in P or N
    • MIL ON - DTCs P0706, P0756, P1739 Revised Prom
    • A/T - ZF Noise In Reverse
    • A/T Gearshift Interlock - Locks in Park
  • False instrument warning light/gauges
    • A/T - MIL ON DTC P1777 TCM Module
  • Improper Alignment
    • Vehicle Vibration - Diagnosis
      • Overview
      • Action
        • Overview
        • Road Test
        • Static Inspection
        • Sedan Range 1995 MY-ON - Vibration Diagnosis
        • Checking Rear Sub Frame Bushings
        • Checking Transmission Mount
        • Checking Drive Shaft Alignment
        • Center Bearing Adjustment
        • Checking the Pinion Run-Out
      • Parts Information
      • Warranty Information
  • No shift/Incorrect gear engagement
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Noise
    • Transmission - Knock or Squeak
      • Overview
      • Action
        • Overview
        • XJR Models
        • XJ12 Models
      • Parts Information
      • Warranty Information
    • Transmission Mount - Noise
      • Overview
      • XJR Models
      • XJ12 Models
    • Front Brake - Rattle
    • A/T - ZF Noise In Reverse
  • Shimming
    • Vehicle Vibration - Diagnosis
      • Overview
      • Action
        • Overview
        • Road Test
        • Static Inspection
        • Sedan Range 1995 MY-ON - Vibration Diagnosis
        • Checking Rear Sub Frame Bushings
        • Checking Transmission Mount
        • Checking Drive Shaft Alignment
        • Center Bearing Adjustment
        • Checking the Pinion Run-Out
      • Parts Information
      • Warranty Information
  • Slipping
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Vibration
    • Vehicle Vibration - Diagnosis
      • Overview
      • Action
        • Overview
        • Road Test
        • Static Inspection
        • Sedan Range 1995 MY-ON - Vibration Diagnosis
        • Checking Rear Sub Frame Bushings
        • Checking Transmission Mount
        • Checking Drive Shaft Alignment
        • Center Bearing Adjustment
        • Checking the Pinion Run-Out
      • Parts Information
      • Warranty Information
  • Won't disengage
    • A/T Gearshift Interlock - Locks in Park
• All Technical Service Bulletins
  • PDU - Vibration Analyzer
  • Vehicle Vibration - Diagnosis
    • Overview
    • Action
      • Overview
      • Road Test
      • Static Inspection
      • Sedan Range 1995 MY-ON - Vibration Diagnosis
      • Checking Rear Sub Frame Bushings
      • Checking Transmission Mount
      • Checking Drive Shaft Alignment
      • Center Bearing Adjustment
      • Checking the Pinion Run-Out
    • Parts Information
    • Warranty Information
  • Transmission - Knock or Squeak
    • Overview
    • Action
      • Overview
      • XJR Models
      • XJ12 Models
    • Parts Information
    • Warranty Information
  • MIL ON - DTCs P0706, P0756, P1739 A/T
  • Wheels and Hubs - Corrosion Prevention
  • Driveshaft - Revised Fastener Torque Specifications
  • Drive Shaft Fasteners - Revised Torque
  • Transmission Mount - Noise
    • Overview
    • XJR Models
    • XJ12 Models
  • MIL ON - Transmission in Limp Home Mode
  • Front Brake - Rattle
  • A/T - MIL ON DTC P1777 TCM Module
  • A/T - ZF 4 HP 24 E Diagnostic Flowcharts
  • A/T - Stalls Engine When Engaging R or D
  • A/T - Internal Failure at High Engine Speeds in P or N
  • MIL ON - DTCs P0706, P0756, P1739 Revised Prom
  • A/T - ZF Noise In Reverse
  • Automatic Transmission - Pressure Testing
  • A/T - Engine Vacuum Testing
  • A/T - How To Use A Pressure Gauge
  • A/T - 4L80E New Design Wiring Harness
  • A/T - 4L80E Multiple/Intermittent Trouble Codes
  • A/T - 4L80E High Line Pressure/Broken Drum Cracked Case
  • A/T - Slipping or No-Shift/Metal Sealing Rings
  • A/T - Front Bushing Wear
  • A/T - Math Formulas Part I
    • Overview
    • Shift Speed and Pressure
    • Speedometer Ratios
  • A/T - Twenty Steps To Successful Repairs
  • A/T - Math Part II
  • A/T - Choosing the Right ATF
  • A/T - ZF 4HP 24E Diagnosis
  • Tool - A/T 4L80E Pressure Testing
  • A/T Gearshift Interlock - Locks in Park