Automatic Transaxle/Transmission

• Component Location
  • Transmission Component Index
• Specifications
  • General Specifications
  • End Play Specifications
  • Torque Converter End Play
  • Band Adjustment and Torque Chart
  • Selective Snap Rings
  • Service Identification Model Chart
  • Solenoid Operation Chart
  • Band and Clutch Application Chart A
  • Band and Clutch Application Chart B
  • Line Pressure Chart
  • Stall Speed Chart
  • Shift Speeds
  • Torque Specifications
• Description And Operation
  • Transmission Description
    • Notes
    • Transmission View
  • Identification Tags
    • I. D. Tag Located on Transmission Case
  • Range Selection
    • Notes
    • Park
    • Reverse
    • Neutral
    • Overdrive
    • Drive - Overdrive Canceled
    • 3rd Position - 3rd Gear
    • 2nd Position - 2nd Gear
    • Manual Low Position
  • Shift Patterns
    • Upshifts
    • Downshifts
    • Coastdown
    • Torque Demand
    • Kickdown
  • Disassembled Views
  • Torque Converter
  • Geartrain
    • Notes
    • Planetary Gearset - Overdrive
    • Planetary Gearset - Forward
    • Planetary Gearset - Low/Reverse
    • Input Shaft
    • Output Shaft
  • Apply Components
    • Band - Overdrive
    • Band - Low/Reverse
    • Band - Intermediate
    • Clutches - Direct
    • Clutches - Forward
    • Clutches - Coast
    • One-Way Clutch - Direct
    • One-Way Clutch - Low/Reverse
  • Hydraulic System
    • Fluid Pump
    • Filter
    • Main Control
  • 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
    • 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
    • Notes
    • Shift Interlock System
• Diagnosis And Testing
  • Preliminary Inspection
    • Notes
    • Know and Understand the Concern
    • Transmission Control Switch (TCS)
    • Verification of Condition
    • Determine Customer Concern
    • Check Fluid Level and Condition
    • High Fluid Level
    • Low Fluid Level
    • Adding Fluid
    • Fluid Condition Check
  • Road Testing Vehicle
  • Shift Point Road Test
  • Torque Converter Diagnosis
    • Notes
    • Torque Converter Operation Test
  • Visual Inspection
    • Notes
    • Shift Linkage Check
    • Check TSBs
    • Carry Out On-Board Diagnostics (KOEO, KOER)
  • Diagnostics
    • Special Tool(s)
    • On-Board Diagnostics with NGS
  • Output State Control (OSC) Mode
    • Notes
    • Output State Control (OSC) Procedures
    • OSC - Transmission Bench Modes
    • SSA, SSB, SSC, SSD and TCC in BENCH MODE
    • 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
    • Notes
    • After On-Board Diagnostics
    • Before Pinpoint Tests
  • Diagnostic Trouble Code Charts
    • Notes
    • Rotunda Transmission Tester
  • Transmission Connector Layouts
    • Connector Reference
      • Powertrain Control Module (PCM)
      • Transmission Vehicle Harness
      • Digital Transmission Range (TR) Sensor
      • Turbine Shaft Speed (TSS) Sensor
      • Output Shaft Speed (OSS) Sensor
      • Intermediate Shaft Speed Sensor Harness Connector
      • Digital Transmission Range (TR) Sensor Diagnosis Chart
      • Wiggle Test Information for Open/Shorts
  • Pinpoint Tests - OSC Equipped Vehicles
    • Special Tool(s)
    • Shift Solenoid Pre-Diagnosis
    • Solenoid Operation Chart
    • Shift Solenoid Failure Mode Chart
    • SSA, SSB
    • SSC, SSD
    • Pc A, Pc B, Pc C
    • Pinpoint Tests
    • Pinpoint Test A: Shift and Torque Converter Clutch Solenoids
      • Normal Operation
      • Possible Causes
      • Test Procedure
    • Pinpoint Test B: Transmission Fluid Temperature (TFT) Sensor
      • Normal Operation
      • Possible Causes
      • Test Procedure
    • Pinpoint Test C: Digital Transmission Range (TR) Sensor
      • Normal Operation
      • Possible Causes
      • Test Procedure
    • Pinpoint Test D: Pressure Control (PC) Solenoids (PCA, PCB, PCC)
      • Normal Operation
      • Possible Causes
      • Test Procedure
    • Pinpoint Test E: Turbine Shaft Speed (TSS), Intermediate Shaft Speed and Output Shaft Speed (OSS) Sensors
      • Normal Operation
      • Possible Causes
      • Test Procedure
    • Pinpoint Test F: Solenoid Mechanical Failure
      • Normal Operation
      • Possible Causes
      • Test Procedure
  • Special Testing Procedures
    • Special Tool(s)
    • Engine Idle Speed Check
    • Line Pressure Test
    • Line Pressure Diagnosis Chart
    • Stall Speed Test
    • Stall Speed Chart
    • Stall Speed Diagnosis Chart
    • Air Pressure Tests
      • Notes
      • Air Pressure Test Diagnostic Chart
  • Leakage Inspection
    • Notes
    • External Fluid Leaks
    • External Sealing
    • Fluid Leakage in Torque Converter Area
    • Leak Check Test
  • Transmission Fluid Cooler
    • Special Tool(s)
    • Transmission Fluid Cooler Flow Test
  • Diagnosis By Symptom
    • Special Tool(s)
    • Diagnosis by Symptom Index - Directions
    • Diagnosis by Symptom Index
    • Diagnostic Routines
      • Engagement Concern: No Forward in (D) Only (201A - Routine)
      • Engagement Concern: No Forward (201B - Routine)
      • Engagement Concern: No Reverse (202 - Routine)
      • Engagement Concern: Harsh Reverse ONLY (203 - Routine)
      • Engagement Concern: Harsh Forward ONLY (204A - Routine)
      • Engagement Concern: Harsh Manual 1st Gear ONLY (204B - Routine)
      • Engagement Concern: Delayed or Soft Reverse ONLY (205 - Routine)
      • Engagement Concern: Delayed/Soft Forward ONLY (206 - Routine)
      • Engagement Concern: No Forward and No Reverse (207 - Routine)
      • Engagement Concern: Harsh Forward and Harsh Reverse (208 - Routine)
      • Engagement Concern: Delayed Forward and Delayed Reverse (209 - Routine)
      • Shift Concern: Some/All Shifts Missing (Automatic Mode Only) (210 - Routine)
      • Shift Concern: Timing Concerns - Early/Late (211 - Routine)
      • Shift Concern: Timing Concern - Erratic/Hunting (Some/All) (212 - Routine)
      • Engagement Concern: Feel - Soft/Slipping (Some/All) (213 - Routine)
      • Shift Concern: Feel - Harsh (Some/All) (214 - Routine)
      • Shift Concern: No 1st and 2nd Gear in Drive, Engages in a Higher Gear (215 - Routine)
      • Engagement Concern: No 1st Gear in Manual 1 Position (216 - Routine)
      • Shift Concern: No 2nd Gear in Manual 2 Position (217 - Routine)
      • Torque Converter Operation Concerns: Does Not Apply (240 - Routine)
      • Torque Converter Operation Concern: Always Applied/Stalls Vehicle (241 - Routine)
      • Torque Converter Operation Concern: Cycling/Shudder/Chatter (242 - Routine)
      • Other Concerns: Shift Lever Efforts High (251 - Routine)
      • Other Concerns: External Leaks (252 - Routine)
      • Other Concern: Vehicle Driveability (253 - Routine)
      • Other Concern: Noise/Vibration - Forward or Reverse (254 - Routine)
      • Other Concern: Engine Will Not Crank (255 - Routine)
      • Other Concern: No Park Range (256 - Routine)
      • Other Concern: Transmission Overheating (257 - Routine)
      • Other Concern: No Engine Braking in Manual 3rd Position (280 - Routine)
      • Other Concern: No Engine Braking in Manual 4th (D) Position (281 - Routine)
      • Other Concerns: No Engine Braking in Manual 2nd Position (258 - Routine)
      • Other Concern: No Engine Braking in Manual 1st Position (259 - Routine)
      • Other Concerns: Fluid Venting/Foaming (261 - Routine)
      • Other Concern: Vehicle Movement with Gear Selector in "N" Position (262 - Routine)
      • Other Concern: Slips/Chatters in Manual 1st Position (263 - Routine)
      • Other Concern: Slips/Chatters in Manual 2nd Position (264 - Routine)
      • Other Concern: Slip/Chatters in Manual 3rd Position (282 - Routine)
      • Other Concern: Engine Braking in ALL Gears (283 - Routine)
      • Other Concern: No 2nd and 5th Gears (284 - Routine)
      • Other Concern: No 3rd, 4th and 5th Gears (285 - Routine)
      • Shift Concern: Harsh 1-2 Shift (232 - Routine)
      • Shift Concern: Harsh 2-3 Shift (233 - Routine)
      • Shift Concern: Harsh 3-4 Shift (234 - Routine)
      • Shift Concerns: Harsh 4-5 Shift (274 - Routine)
      • Shift Concern: Harsh 5-4 Shift (275 - Routine)
      • Shift Concern: Harsh 4-3 Shift (235 - Routine)
      • Shift Concern: Harsh 3-2 Shift (236 - Routine)
      • Shift Concern: Harsh 2-1 Shift (237 - Routine)
      • Shift Concern: No 1-2 Shift (220 - Routine)
      • Shift Concern: No 2-3 Shift (221 - Routine)
      • Shift Concern: No 3-4 Shift (222 - Routine)
      • Shift Concern: No 4-5 Shift (270 - Routine)
      • Shift Concern: No 5-4 Shift (271 - Routine)
      • Shift Concern: No 4-3 Shift (223 - Routine)
      • Shift Concern: No 3-2 Shift (224 - Routine)
      • Shift Concern: No 2-1 Shift (225 - Routine)
      • Shift Concern: Soft/Slipping 1-2 Shift (226 - Routine)
      • Shift Concern: Soft/Slipping 2-3 Shift (227 - Routine)
      • Shift Concern: Soft/Slipping 3-4 Shift (228 - Routine)
      • Shift Concern: Soft/Slipping 4-5 Shift (272 - Routine)
      • Shift Concern: Feel - Soft/Slipping 5-4 Shift (273 - Routine)
      • Shift Concern: Feel - Soft/Slipping 4-3 Shift (229 - Routine)
      • Shift Concern: Soft/Slipping 3-2 Shift (230 - Routine)
      • Shift Concern: Feel - Soft/Slipping 2-1 Shift (231 - Routine)
  • Transmission Cooling
    • Inspection and Verification
    • Symptom Chart
  • External Controls
    • Notes
    • Special Tool(s)
    • Shift Interlock System
    • Transmission Control Switch (TCS)
    • Inspection and Verification
    • Symptom Chart
    • Pinpoint Tests
      • Brake Pedal Position (BPP) Switch
      • Brake Shift Interlock Switch
      • Transmission Control Switch (TCS) c/o
      • Powertrain Control Module (PCM)
      • Instrument Cluster
      • Instrument Cluster C220a
      • Battery Junction Box C1117
    • Pinpoint Tests G: Shift Interlock System Does Not Release/Lock Correctly
      • Normal Operation
      • Possible Causes
    • Pinpoint Test H: Shift Control is Out of Correct Gear Relationship
      • Normal Operation
      • Possible Causes
    • Pinpoint Test I: Transmission Control Switch (TCS) Is Not Operating Correctly
      • Normal Operation
      • Possible Causes
    • Pinpoint Test J: Transmission Control Indicator Lamp (TCIL) Does Not Illuminate
      • Normal Operation
      • Possible Causes
    • Pinpoint Test K: Transmission Control Indicator Lamp (TCIL) Stays Illuminated
      • Normal Operation
      • Possible Causes
• General Procedures
  • Transmission Fluid Level Check
    • Special Tool(s)
    • Material
  • Transmission Fluid Drain and Refill - Automated Equipment
    • Special Tool(s)
    • Material
    • Draining
    • Refill
  • Transmission Fluid Drain and Refill - Without Torque Converter Drain Plug
    • Special Tool(s)
    • Material
    • Fluid Fill Reference
    • Draining
    • Refill
  • Transmission Fluid Cooler - Backflushing and Cleaning
  • Transmission Range (TR) Sensor Adjustment
    • Special Tool(s)
    • Adjust
  • Selector Lever Cable Adjustment
• In-Vehicle Repair
  • Fluid Pan, Gasket and Filter
    • Material
  • Main Control Valve Body
    • Special Tool(s)
    • Material
  • Extension Housing Seal - 4x2
    • Special Tool(s)
  • Extension Housing Seal - 4x4
    • Special Tool(s)
  • Extension Housing Gasket - 4x2
  • Extension Housing Gasket - 4x4
  • Solenoid Body Assembly
    • Material
  • Digital Transmission Range (TR) Sensor
    • Special Tool(s)
  • Reverse Servo Assembly
    • Material
  • Park System
    • Special Tool(s)
    • Material
    • Removal
    • Installation
  • Transmission Support Insulator - 4x2
  • Transmission Support Insulator - 4x4
    • Notes
    • Turbine Shaft Speed (TSS) Sensor
  • Output Shaft Speed (OSS) Sensor
  • Intermediate Shaft Speed Sensor
  • Transmission Fluid Cooler
    • Special Tool(s)
  • Brake Shift Interlock Actuator
  • Transmission Selector Lever
  • Transmission Selector Cable
• Removal
  • Transmission - 4x2
    • Special Tool(s)
  • Transmission - 4x4
    • Special Tool(s)
• Disassembly
  • Transmission
    • Special Tool(s)
• Disassembly And Assembly Of Subassemblies
  • Main Control Valve Body
    • Special Tool(s)
  • Fluid Pump
    • Special Tool(s)
    • Material
    • Disassembly
    • Assembly
  • Overdrive Brake and Coast Clutch Drum Assembly
    • Special Tool(s)
    • Material
  • Direct Clutch Drum Assembly
    • Special Tool(s)
    • Material
    • Direct Clutch
  • Forward Clutch
    • Special Tool(s)
    • Material
  • Overdrive Planetary and One-Way Clutch Assembly
  • Output Shaft Ring Gear and Hub Shaft Assembly
  • Reverse Servo Assembly
  • Torque Converter
  • Torque Converter Cleaning And Inspection
  • Torque Converter Flushing
    • Material
  • Torque Converter Leak Check
    • Special Tool(s)
  • Torque Converter Impeller to Pump Stator Interference Check
  • Torque Converter End Play Check
    • Special Tool(s)
  • Torque Converter One-Way Clutch Check
    • Special Tool(s)
  • Torque Converter Turbine to Pump Stator Interference Check
• Assembly
  • Transmission
    • Special Tool(s)
    • Material
• Installation
  • Transmission - 4x2
    • Special Tool(s)
  • Transmission - 4x4
    • Special Tool(s)