Transmission and Drivetrain: Technical Service Bulletins

• Customer Interest
  • A/T - Delayed/Harsh Engagement 'D' to 'R'
  • A/T - Circumstances for Modulating Pressure Test
  • A/T - Vacuum Modulator Adjustment
  • 27_010C Adds Information to TSB 27_010A - 11/01/1988
  • A/T - Transmission Gasket Leaks
  • Starting System - Tip Start Cycle Ends Prior to Start-Up
  • Drivetrain - Noises at Full Lock From Front Axle Area
• By Symptom
  • Customer Interest
    • A/T - Delayed/Harsh Engagement 'D' to 'R'
    • A/T - Circumstances for Modulating Pressure Test
    • A/T - Vacuum Modulator Adjustment
    • 27_010C Adds Information to TSB 27_010A - 11/01/1988
    • A/T - Transmission Gasket Leaks
    • Starting System - Tip Start Cycle Ends Prior to Start-Up
    • Drivetrain - Noises at Full Lock From Front Axle Area
  • Driveability
    • Engine - Hesitates/Cuts Out/Quits/Difficult to Start
  • Erratic Shifting
    • Engine - Hesitates/Cuts Out/Quits/Difficult to Start
    • A/T - Harsh Shifts or Erratic Shift Quality
    • A/T - Slipping or Soft Shifts
  • Hard Shifting
    • A/T - Delayed/Harsh Engagement 'D' to 'R'
    • A/T - Circumstances for Modulating Pressure Test
    • A/T - Vacuum Modulator Adjustment
  • No shift/Incorrect gear engagement
    • A/T - Circumstances for Modulating Pressure Test
    • A/T - Slips or No Forward/ Slips In Reverse
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Noise
    • Drivetrain - Troubleshooting Noise and Vibration
    • Howling/Whistling Noise From Rear
    • Drivetrain - Noises at Full Lock From Front Axle Area
  • Slipping
    • A/T - Slips or No Forward/ Slips In Reverse
    • A/T - Slipping or Soft Shifts
• All Technical Service Bulletins
  • Drivetrain - Troubleshooting Noise and Vibration
  • Tools - Oil Evacuation Equipment
  • Engine - Hesitates/Cuts Out/Quits/Difficult to Start
  • Howling/Whistling Noise From Rear
  • Drive/Propeller Shaft - Alignment/Tool Set
    • Overview
    • Drive Shaft Alignment Measurement Procedure
    • Transmission Crossmember Shims
    • Repair Hints
  • Vibration or Chatter During Shifting
  • Soft and Delayed Upshifts at Partial Load
  • Early Kickdown Shifts/Delayed or No Downshifts
  • Flex Disc - (Torsion Style) on Front Driveshaft Improved
  • Hub - (Rear) Special Tools For Removal
    • Overview
    • A. Pulling Rear Hub Using New Removal and Installation Tool
    • B. Elimination of the 8mm Thread From the Outer Rear Axle Shaft
  • Vehicle - New Dealer Technical Bulletin
  • Maintenance - Factory Approved Service Products
    • Overview
    • General Information
    • Engine Oil
    • Other Lubricants and Fluids
    • Fuel Requirements
      • 1. Gasoline Engines
      • 2. Diesel Engines
  • Driveshaft Flange - Special Tool
  • A/T - Modifications and Innovations
  • A/T - Delayed/Harsh Engagement 'D' to 'R'
  • A/T - Test Sheets MY 90-91
    • Overview
    • 1990 Test Sheet For Type 722.3
    • 1991 Test Sheet For Type 722.3
    • 90-91 Test Sheet For Type Sheet For Type 722.4/5
  • A/T - LImited Production Automatic Brake Band Adjustment
    • Overview
    • Repair Instructions
    • Parts Information:
  • A/T - Circumstances for Modulating Pressure Test
  • A/T - Vacuum Modulator Adjustment
  • A/T - Standardized Design Control Pressure Cable
  • Intermittent Buzzing, Light Load, 2-3 Upshift
  • 27_010C Adds Information to TSB 27_010A - 11/01/1988
  • A/T - Engine Vacuum Testing
  • A/T - Modulator Identification
  • A/T - How To Use A Pressure Gauge
  • A/T - Identification
  • A/T - Modulator Application & Pressure Specifications
  • A/T - Valve Body Assembly
  • A/T - Slips or No Forward/ Slips In Reverse
  • A/T - Valve Body Identification
  • A/T - Harsh Shifts or Erratic Shift Quality
  • A/T - Slipping or Soft Shifts
  • 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 - Clutch & Band Application Chart
  • A/T - Double Engagement When Shifted Into Drive
  • Engine - Oil Evacuation Equipment
  • Delayed Engagement When Shifting Into Reverse
  • Harsh 4-2 or 3-2 Downshift, Accelerating Below 22mph
  • A/T - Transmission Slips Starting Off in 1st Gear
  • A/T - Output Flange/Band Piston Modification
  • No Engagement in Any Forward Gear
  • A/T Case - Filler Piece May Not be Required
  • Transmission Fluid is Thrown Out of Vent
  • After ASD Control Replacement, ASD MIL Flashes
  • A/T - Upshift Only at Very High rpm When Cold
  • A/T - Transmission Gasket Leaks
  • Starting System - Tip Start Cycle Ends Prior to Start-Up
  • Drivetrain - Axle Mount Service Guidelines
  • Electrical - Electrostatic Discharge Damage Prevention
  • Drivetrain - Noises at Full Lock From Front Axle Area