Automatic Transmission
- Specifications
- General Specifications
- End Play Specifications - Thrust Washer
- End Play Specifications - Needle Bearings
- Torque Converter End Play Specifications
- Band Adjustment And Torque Chart
- Selective Snap Rings Specifications
- Service Identification Model Chart
- Solenoid Operation Chart
- Band And Clutch Application Chart A
- Band And Clutch Application Chart B
- Line Pressure Chart 4.0L
- Line Pressure Chart 4.6L
- Stall Speed Chart
- Shift Speeds - 4.0L
- Shift Speeds - 4.6L
- Torque Specifications
- Description And Operation
- Transmission Description
- Identification Tags
- Range Selection
- Shift Patterns
- Disassembled Views
- Torque Converter
- Geartrain
- Apply Components
- Hydraulic System
- Transmission Electronic Control System
- Electronic System Description
- Powertrain Control Module (PCM)
- Air Conditioning (A/C) Clutch
- Brake Pedal Position (BPP) Switch
- Engine Coolant Temperature (ECT) Sensor
- Electronic Ignition (EI) System
- Intake Air Temperature (IAT) Sensor
- Mass Air Flow (MAF) Sensor
- Transmission Control Switch (TCS)
- Transmission Control Indicator Lamp (TCIL)
- Throttle Position (TP) Sensor
- Accelerator Pedal Position (APP) Sensor
- Digital Transmission Range (TR) Sensor
- Turbine Shaft Speed (TSS) Sensor
- Output Shaft Speed (OSS) Sensor
- Intermediate Shaft Speed Sensor
- Pressure Control Solenoids (PCA, PCB, PCC)
- Torque Converter Clutch (TCC) Solenoid
- Shift Solenoids - (SSA, SSB, SSC, SSD)
- Transmission Fluid Temperature (TFT) Sensor
- Transmission Cooling
- External Controls
- Diagnosis And Testing
- Preliminary Inspection
- Road Testing Vehicle
- Shift Point Road Test
- Torque Converter Diagnosis
- Visual Inspection
- Diagnostics
- Output State Control (OSC) Mode
- Notes
- Output State Control (OSC) Procedures
- OSC - Transmission Bench Modes
- SSA, SSB, SSC, SSD and TCC in BENCH MODE
- BENCH MODE Procedure for SSA, SSB, SSC, SSD and TCC
- PCA, PCB, PCC in BENCH MODE
- BENCH MODE Procedure for PCx
- OSC - Transmission DRIVE MODES
- GEAR in DRIVE MODE
- DRIVE MODE Procedure for GEAR
- TCC In Drive Mode
- Drive Mode Procedures for TCC
- FIRM_SFT in DRIVE MODE
- Using Output State Control (OSC) and Accessing PIDs
- Transmission Drive Cycle Test
- Diagnostic Trouble Code Charts
- Transmission Connector Layouts
- Pinpoint Tests - OSC Equipped Vehicles
- Notes
- Shift Solenoid Pre-Diagnosis
- Solenoid Operation Chart
- Shift Solenoid Failure Mode Chart
- Pinpoint Tests
- Pinpoint Test A: Shift And Torque Converter Clutch Solenoids
- Pinpoint Test B: Transmission Fluid Temperature (TFT) Sensor
- Pinpoint Test C: Digital Transmission Range (Tr) Sensor
- Pinpoint Test D: Pressure Control (Pc) Solenoids (PCA, PCB, PCC)
- Pinpoint Test E: Turbine Shaft Speed (TSS), Intermediate Shaft Speed, And Output Shaft Speed (OSS) Sensors
- Pinpoint Test F: Solenoid Mechanical Failure
- Special Testing Procedures
- Leakage Inspection
- Transmission Fluid Cooler
- Diagnosis By Symptom
- Notes
- Diagnosis by Symptom Index - Directions
- Diagnosis by Symptom Index
- Diagnostic Routines
- Engagement Concern: No Forward in (D) Only
- Engagement Concern: No Forward
- Engagement Concern: No Reverse
- Engagement Concern: Harsh Reverse Only
- Engagement Concern: Harsh Forward Only
- Engagement Concern: Harsh Manual 1st Gear Only
- Engagement Concern: Delayed or Soft Reverse Only
- Engagement Concern: Delayed/Soft Forward Only
- Engagement Concern: No Forward and No Reverse
- Engagement Concern: Harsh Forward and Harsh Reverse
- Engagement Concern: Delayed Forward and Delayed Reverse
- Shift Concern: Some/All Shifts Missing (Automatic Mode Only)
- Shift Concern: Timing Concerns-Early/Late
- Shift Concern: Timing Concerns-Erratic/Hunting (Some/All)
- Engagement Concern: Feel - Soft/Slipping (Some/All)
- Shift Concern: Feel-Harsh (Some/All)
- Shift Concern: No 1st Gear in Drive, Engages in a Higher Gear
- Engagement Concern: No 1st Gear in Manual 1 Position
- Shift Concern: No 2nd Gear in Manual 2 Position
- Torque Converter Operation Concerns: Does Not Apply
- Torque Converter Operation Concern: Always Applied/Stalls Vehicle
- Torque Converter Operation Concern: Cycling/Shudder/Chatter
- Other Concerns: Shift Lever Efforts High
- Other Concerns: External Leaks
- Other Concern: Noise/Vibration-Forward or Reverse
- Other Concern: Engine Will Not Crank
- Other Concern: No Park Range
- Other Concern: Transmission Overheating
- Other Concern: No Engine Braking in Manual 3rd Position
- Other Concern: No Engine Braking in Manual 4th (D) Position
- Other Concerns: No Engine Braking in Manual 2nd Position
- Other Concern: No Engine Braking in Manual 1st Position
- Other Concerns: Fluid Venting/Foaming
- Other Concern: Vehicle Movement with Gear Selector in "N" Position
- Other Concern: Slips/Chatters in Manual 1st Position
- Other Concern: Slips/Chatters in Manual 2nd Position
- Other Concern: Slip/Chatters in Manual 3rd Position
- Other Concern: Engine Braking in ALL Gears
- Other Concern: No 2nd and 5th Gears (Manual 2nd is OK)
- Other Concern: No 3rd, 4th and 5th Gears
- Shift Concern: Harsh 1-2 Shift
- Shift Concern: Harsh 2-3 Shift
- Shift Concern: Harsh 3-4 Shift
- Shift Concerns: Harsh 4-5 Shift
- Shift Concern: Harsh 5-4 Shift
- Shift Concern: Harsh 4-3 Shift
- Shift Concern: Harsh 3-2 Shift
- Shift Concern: Harsh 2-1 Shift
- Shift Concern: No 1-2 Shift
- Shift Concern: No 2-3 Shift
- Shift Concern: No 3-4 Shift
- Shift Concern: No 4-5 Shift
- Shift Concern: No 5-4 Shift
- Shift Concern: No 4-3 Shift
- Shift Concern: No 3-2 Shift
- Shift Concern: No 2-1 Shift
- Shift Concern: Soft/Slipping 1-2 Shift
- Shift Concern: Soft/Slipping 2-3 Shift
- Shift Concern: Soft/Slipping 3-4 Shift
- Shift Concern: Soft/Slipping 4-5 Shift
- Shift Concern: Feel - Soft/Slipping 5-4 Shift
- Shift Concern: Feel - Soft/Slipping 4-3 Shift
- Shift Concern: Soft/Slipping 3-2 Shift
- Shift Concern: Feel - Soft/Slipping 2-1 Shift
- Transmission Cooling
- External Controls
- Notes
- Shift Interlock System
- Transmission Control Switch (TCS)
- Inspection and Verification
- Symptom Chart
- Connector Circuit Reference
- Pinpoint Tests
- Pinpoint Test G: Shift Interlock System Does Not Release/Lock Correctly
- Pinpoint Test H: Shift Control Is Out Of Correct Gear Relationship
- Pinpoint Test I: Transmission Control Switch (TCS) Is Not Operating Correctly
- Pinpoint Test J: Transmission Control Indicator Lamp (TCIL) Does Not Illuminate
- Pinpoint Test K: Transmission Control Indicator Lamp (TCIL) Stays Illuminated
- General Procedures
- Transmission Fluid Level Check
- Transmission Fluid Drain and Refill - Automated Equipment
- Transmission Fluid Drain and Refill - Without Torque Converter Drain Plug
- Transmission Fluid In-Line Filter
- Transmission Fluid Cooler - Backflushing and Cleaning
- Transmission Range (TR) Sensor Adjustment
- Selector Lever Cable Adjustment
- Torque Converter
- Torque Converter Contamination Inspection
- In-Vehicle Repair
- Fluid Pan, Gasket and Filter
- Main Control Valve Body
- Notes
- Item 19: Main Control Valve Body Installation Note
- Item 16, 17 and 18: Main Control Valve Body Screws Installation Note
- Item 12: Reverse Servo Screws Installation Note
- Item 11: Solenoid Body O-rings Seals Installation Note
- Items 8, 9 and 10: Solenoid Body and Screws Installation Note
- Item 7: Transmission Fluid Pan Filter Installation Note
- Item 4: Transmission Fluid Pan Installation Note
- Item 3: Transmission Fluid Pan Screws Installation Note
- Item 2: Solenoid Body Harness Electrical Connector Installation Note
- Extension Housing Seal - 4x2
- Extension Housing Seal - 4x4
- Extension Housing Gasket - 4x2
- Extension Housing Gasket - 4x4
- Solenoid Body Assembly
- Digital Transmission Range (TR) Sensor
- Transmission Support Insulator - 4x2
- Transmission Support Insulator - 4x4
- Turbine Shaft Speed (TSS) Sensor
- Output Shaft Speed (OSS) Sensor
- Intermediate Shaft Speed Sensor
- Auxiliary Transmission Fluid Cooler
- Notes
- Removal
- Item 10: A/C Tube Removal Note
- Item 11: Transmission Cooler Lines Removal Note
- Item 12: Fan Shroud Screw Removal Note
- Item 18: Radiator Bracket Bolt Removal Note
- Item 20: A/C Condenser Support Bracket Bolt Removal Note
- Item 21: Radiator Removal Note
- Item 9: Lower Degas Bottle Hose Installation Note
- Brake Shift Interlock Actuator
- Transmission Selector Lever
- Transmission Selector Cable
- Removal
- Transmission - 4x2
- Notes
- Item 13: Transmission Assembly Removal Note
- Item 21: Heat Shield Screws Removal Note
- Item 32: Torque Converter Nuts Removal Note
- Item 38: Solenoid Body Harness Connector Removal Note
- Item 42: Fluid Cooler Nuts Removal Note
- Item 44: Fuel Line Bracket Removal Note
- Item 46: Transmission Assembly Removal Note
- Transmission - 4x4
- Notes
- Item 13: Transmission Assembly Removal Note
- Item 25: Heat Shield Screws Removal Note
- Item 36: Torque Converter Nuts Removal Note
- Item 42: Solenoid Body Harness Connector Removal Note
- Item 47: Fluid Cooler Nuts Removal Note
- Item 48: Transmission Assembly Removal Note
- Item 50: Fuel Line Bracket Removal Note
- Item 52: Transmission Assembly Removal Note
- Transmission - 4x2
- Disassembly
- Transmission
- Notes
- Item 1: Torque Converter Disassembly Note
- Item 2: Transmission Case Disassembly Note
- Item 10: Output Shaft Seal (4x2) Disassembly Note
- Item 12: Extension Housing (4x2) Disassembly Note
- Item 13: Output Shaft Seal (4x4) Disassembly Note
- Item 15: Extension Housing (4x4) Disassembly Note
- Item 28: Reverse Servo Piston and Cover Assembly Disassembly Note
- Item 31: Solenoid Body Disassembly Note
- Item 36: Front Pump Fluid Seal Disassembly Note
- Item 37 and 38: Band Adjusting Locknut and Screw Disassembly Note
- Item 39: Band and Anchor Strut Disassembly Note
- Item 40: Front Pump Screws Disassembly Note
- Item 41: Front Pump Disassembly Note
- Item 43: Intermediate Servo Retaining Ring Disassembly Note
- Item 48: Overdrive Servo Cover Retaining Ring Disassembly Note
- Item 54: Band Apply Strut Disassembly Note
- Item 55: Overdrive Intermediate Band Disassembly Note
- Item 57: Overdrive Planetary Gear Carrier Disassembly Note
- Item 60: Center Shaft and Forward Clutch Cylinder Bearing Assembly No. 3 Disassembly Note
- Item 61: Center Support Bolt Disassembly Note
- Item 64: Center Support Assembly Disassembly Note
- Item 64: Center Support Assembly Inspection Note
- Item 65: Intermediate Clutch Drum Bearing (Select Fit) No. 4 Disassembly Note
- Item 66: Band Anchor Strut Disassembly Note
- Item 67: Overdrive Intermediate Band Disassembly Note
- Item 68: Band Apply Strut Disassembly Note
- Item 70: Intermediate Brake Drum Assembly Disassembly Note
- Item 71: Center Shaft and Forward Clutch Cylinder Bearing Assembly No. 5 Disassembly Note
- Item 72: Forward Clutch Cylinder Assembly Disassembly Note
- Item 73: Forward Ring Gear Hub Thrust Bearing No. 6A Disassembly Note
- Item 74 and 75: Forward Ring Gear and Hub Assembly and Forward Clutch Hub Thrust Washer No. 6B Disassembly Note
- Item 76: Forward Planetary Thrust Bearing Assembly No. 7 Disassembly Note
- Item 80: Center Shaft and Forward Clutch Cylinder Bearing Assembly No. 8 Disassembly Note
- Item 83: Center Shaft and Forward Clutch Cylinder Bearing Assembly No. 9 Disassembly Note
- Item 84: Output Shaft Sleeve Disassembly Note
- Item 85: Output Shaft Retaining Ring Disassembly Note
- Item 88: Reverse Band Actuating Lever Shaft Disassembly Note
- Item 90: Reverse Brake Drum and Clutch Assembly Disassembly Note
- Item 90: Reverse Brake Drum and Clutch Assembly Inspection Note
- Item 93: Output Shaft Thrust Washer Disassembly Note
- Item 94: Manual Control Lever Inner Nut Disassembly Note
- Item 99: Manual Control Lever Shaft Seal Disassembly Note
- Transmission
- Disassembly And Assembly Of Subassemblies
- Main Control Valve Body
- Fluid Pump
- Notes
- Disassembly
- Assembly
- Item 1: Seal Ring Assembly Note
- Items 2 and 3: Front Pump Drive Gear and Driven Gear Assembly Note
- Item 5: Fluid Pump Control Valve Assembly Note
- Items 6 and 7: Fluid Pump Cover Assembly and Fluid Pump Adapter Plate Assembly Note
- Item 8: Front Pump Support Assembly Note
- Item 9: Fluid Pump Screws Assembly Note
- Item 11: Stator Support Seal Assembly Note
- Overdrive Brake and Coast Clutch Drum Assembly
- Notes
- Item 5: Retaining Ring Disassembly Note
- Item 8: Direct and Overdrive Clutch Piston Disassembly Note
- Item 11: Overdrive Brake and Coast Clutch Drum Assembly Note
- Items 9 and 10: Direct and Overdrive Piston Inner and Outer Seal Ring Assembly Note
- Item 8: Direct and Overdrive Clutch Piston Assembly Note
- Item 5: Retaining Ring Assembly Note
- Items 3 and 4: Coast Clutch External Steel and Internal Friction Plates Assembly Note
- Item 1: Retaining Ring Assembly Note
- Direct Clutch Drum Assembly
- Notes
- Item 5: Retaining Ring Disassembly Note
- Item 8: Direct and Overdrive Clutch Piston Disassembly Note
- Item 11: Intermediate Brake Drum Assembly Note
- Items 9 and 10: Direct and Overdrive Piston Outer and Inner Seal Ring Assembly Note
- Item 5: Retaining Ring Assembly Note
- Items 4 and 3: Direct Clutch External Spline Steel and Internal Spline Friction Plates Assembly Note
- Item 1: Retaining Ring Assembly Note
- Forward Clutch
- Notes
- Item 5: Retaining Ring Disassembly Note
- Item 7: Forward Clutch Piston Disassembly Note
- Item 8: Forward Clutch Cylinder Assembly Note
- Item 7: Forward Clutch Piston Assembly Note
- Item 5: Retaining Ring Assembly Note
- Items 4 and 3: Forward Clutch Internal Splined Steel and External Splined Friction Plates Assembly Note
- Item 1: Retaining Ring Assembly Note
- Overdrive Planetary and One-Way Clutch Assembly
- Notes
- Item 1: Retaining Ring Disassembly Note
- Items 2, 4, 5, 6 and 7 Overdrive Planetary and One-Way Clutch Assembly Inspection Note
- Item 7: Overdrive Sun Gear Assembly Note
- Item 6: Coast Clutch Adapter Assembly Note
- Item 4: No. 2 Overdrive Planetary Thrust Bearing Assembly Note
- Item 1: Retaining Ring Assembly Note
- Output Shaft Ring Gear and Hub Shaft Assembly
- Reverse Servo Assembly
- Assembly
- Transmission
- Notes
- Item 1: Transmission Case Assembly Note
- Item 2: Manual Control Lever Seal Assembly Note
- Item 3: Park Pawl Actuating Rod Assembly Note
- Item 4: Manual Control Valve Inner Lever Assembly Note
- Item 5: Manual Control Lever Shaft Assembly Note
- Item 6: Manual Control Lever Inner Nut Assembly Note
- Item 7: Manual Control Lever Shaft Retaining Pin Assembly Note
- Item 8: Manual Control Lever Inner Nut Assembly Note
- Item 9: Output Shaft Thrust Washer No. 11 Assembly Note
- Item 12: Reverse Band Assembly Note
- Item 13: Reverse Brake Drum and Clutch Assembly Note
- Item 14: Reverse Brake Drum Lever Assembly Note
- Item 17: Output Shaft Ring Gear Assembly Note
- Item 18: Output Shaft Retaining Ring Assembly Note
- Item 19: Output Shaft Sleeve Assembly Note
- Item 22: Reverse Brake Drum Retaining Ring Assembly Note
- Item 26: Forward Planet Assembly Note
- Item 35: Intermediate Servo Retaining Ring Assembly Note
- Item 37: Intermediate Clutch Drum Bearing No. 4 Assembly Note
- Item 38: Intermediate Brake Band Assembly Note
- Item 39: Intermediate Brake Band Anchor Strut Assembly Note
- Item 40: Intermediate Brake Band Adjusting Screw Assembly Note
- Item 41: Intermediate Brake Band Apply Strut Assembly Note
- Item 42: Center Support Assembly Note
- Item 43: Nut and Cage Assembly Note
- Item 44: Center Support Screw Assembly Note
- Item 45: Retaining Ring Assembly Note
- Item 49: Overdrive Servo Retaining Ring Assembly Note
- Item 51: Overdrive Planetary Gear Carrier Assembly Note
- Item 53: Overdrive Brake Band Assembly Note
- Item 54: Overdrive Brake Band Anchor Strut Assembly Note
- Item 55: Overdrive Brake Band Adjusting Screw Assembly Note
- Item 56: Overdrive Brake Band Apply Strut Assembly Note
- Item 57: Fluid Pump Support Thrust Washer No. 1 Assembly Note
- Item 58: Fluid Pump Gasket Assembly Note
- Item 59: Fluid Pump Assembly Note
- Item 60: Fluid Pump Screw Assembly Note
- Item 61: Band Adjusting Locknut Assembly Note
- Item 62: Band Adjusting Locknut Assembly Note
- Item 63: Center Support Bolt Assembly Note
- Items 64, 65, 66 and 67: Main Control and Screws Assembly Note
- Items 68 and 69: Manual Valve Detent Spring and Screw Assembly Note
- Item 70: Solenoid Body 0-Ring Seals Assembly Note
- Items 71, 72 and 73: Solenoid Body and Solenoid Body Screws Assembly Note
- Item 75: Reverse Servo Screws Assembly Note
- Items 76 and 77: Transmission Fluid Filter and Screws Assembly Note
- Item 78: Transmission Fluid Pan Gasket Assembly Note
- Item 79: Transmission Fluid Pan Assembly Note
- Item 80: Transmission Fluid Pan Screws Assembly Note
- Items 81, 82, 83, and 84: Park Pawl Assembly Note
- Item 87: Extension Housing Seal Assembly Note
- Items 88 and 89: Transmission Range (TR) Sensor and Screws Assembly Note
- Item 92: Fluid Pump Assembly Note
- Item 93: Front Fluid Pump Seal Assembly Note
- Item 94: Input Shaft Assembly Note
- Item 95: Torque Converter Assembly Note
- Items 96 and 97: Flexplate Adapter Plate and Nuts Assembly Note
- Items 98 and 99: Speed Sensor and Screws Assembly Note
- Transmission
- Installation
- Transmission - 4x2
- Notes
- Item 1: Transmission Assembly Installation Note
- Item 3: Fuel Line Bracket Installation Note
- Item 9: Fluid Cooler Nuts Installation Note
- Item 12: Solenoid Body Harness Connector Installation Note
- Item 28: Heat Shield Installation Note
- Item 31: Rear Transmission Support Nuts Installation Note
- Item 35: Transmission Assembly Installation Note
- Transmission - 4x4
- Notes
- Item 1: Transmission Assembly Installation Note
- Item 3: Fuel Line Bracket Installation Note
- Item 9: Fluid Cooler Nuts Installation Note
- Item 12: Solenoid Body Harness Connector Installation Note
- Item 29: Heat Shield Installation Note
- Item 32: Rear Transmission Support Nuts Installation Note
- Item 36: Transmission Assembly Installation Note
- Transmission - 4x2