TRANSAXLE
TABLE OF CONTENTS
page page
42LE AUTOMATIC TRANSAXLE
DESCRIPTION ..........................2
OPERATION ............................4
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - 42LE
GENERAL DIAGNOSIS ..................4
DIAGNOSIS AND TESTING - ROAD TEST ....5
DIAGNOSIS AND TESTING - HYDRAULIC
PRESSURE TESTS .....................5
DIAGNOSIS AND TESTING - CLUTCH AIR
PRESSURE TESTS .....................8
DIAGNOSIS AND TESTING - FLUID
LEAKAGE ............................9
STANDARD PROCEDURE - ALUMINUM
THREAD REPAIR ......................10
REMOVAL .............................10
DISASSEMBLY .........................11
ASSEMBLY ............................28
INSTALLATION .........................47
SCHEMATICS AND DIAGRAMS - 42LE
TRANSAXLE .........................48
SPECIFICATIONS
42LE AUTOMATIC TRANSAXLE ..........61
SPECIAL TOOLS
42LE AUTOMATIC TRANSAXLE ..........63
ACCUMULATOR
DESCRIPTION .........................69
OPERATION ...........................69
AUTOSTICK SWITCH
DESCRIPTION .........................70
OPERATION ...........................70
BEARINGS
ADJUSTMENTS
BEARING ADJUSTMENT PROCEDURES . . . 71
MASTER SHIM CHART .................71
DRIVING CLUTCHES
DESCRIPTION .........................73
OPERATION ...........................73
FINAL DRIVE
DESCRIPTION .........................73
OPERATION ...........................73
DISASSEMBLY .........................73
ASSEMBLY
ASSEMBLY / BEARING ADJUSTMENT
PROCEDURE ........................81
FLUID
STANDARD PROCEDURE
STANDARD PROCEDURE - FLUID LEVEL
AND CONDITION CHECK ...............96
STANDARD PROCEDURE - FLUID/FILTER
SERVICE ............................98
STANDARD PROCEDURE - DIFFERENTIAL
SUMP DRAIN AND REFILL ..............99
GEAR SHIFT CABLE - COLUMN
REMOVAL ............................100
INSTALLATION ........................102
ADJUSTMENTS
ADJUSTMENT .......................103
GEAR SHIFT CABLE - FLOOR
REMOVAL ............................104
INSTALLATION ........................104
ADJUSTMENTS
ADJUSTMENT .......................106
HOLDING CLUTCHES
DESCRIPTION ........................106
OPERATION ..........................106
INPUT CLUTCH ASSEMBLY
DISASSEMBLY ........................107
ASSEMBLY ...........................114
OIL PUMP
DESCRIPTION ........................124
OPERATION ..........................124
STANDARD PROCEDURE - OIL PUMP
VOLUME CHECK .....................124
DISASSEMBLY ........................125
ASSEMBLY ...........................126
PLANETARY GEARTRAIN
DESCRIPTION ........................126
OPERATION ..........................126
SEAL - STUB SHAFT (LONG)
REMOVAL ............................127
INSTALLATION ........................128
SEAL - STUB SHAFT (SHORT)
REMOVAL ............................129
INSTALLATION ........................130
SEAL - TRANSFER SHAFT
REMOVAL ............................130
INSTALLATION ........................131
SEAL - OIL PUMP
REMOVAL ............................131
INSTALLATION ........................131
SHIFT INTERLOCK CABLE
REMOVAL ............................132
INSTALLATION ........................133
ADJUSTMENTS
ADJUSTMENT - INTERLOCK CABLE ......134
SHIFT INTERLOCK MECHANISM
REMOVAL ............................135
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