CHRYSLER A404 THROUGH A670 – Automatic Transmission Service Group

This repair manual contains the general description, diagnosis, and assembly/disassembly procedures necessary to repair, overhaul, or service the A404, A413, A415, A470 and A670 transaxles. We have also included the updates and engineering changes that we are aware of, that have occured over the years. We feel that this information will help in training your personnel, to provide your customers with the best possible transmission service.

Applications:

1995-2001 Dodge/Plymouth/Chrysler Neon
1982-1995 Chrysler LeBaron
1987-1994 Dodge Shadow/Plymouth Sundance/Chrysler
1978-1990 Dodge Omni/Plymouth Horizon
1981-1989 Plymouth Reliant/Dodge Aries
1989-1995 Dodge Spirit/Plymouth Acclaim
1983-1988 Plymouth Caravelle
1983-1984 Chrysler E-Class
1983-1988 Dodge 600/Chrysler New Yorker
1982-1983 Dodge 400
1988-1993 Dodge Dynasty
1983-1987 Dodge Charger
1983-1986 Chrysler Executive
1984-2007 Dodge Caravan/Grand Caravan/Plymouth Voyager/Grand Voyager
1985-1989 Dodge Lancer
1989-1991 Chrysler TC by Maserati

CONTENTS

GENERAL INFORMATION AND COMPONENT APPLICATION CHART
TRANSAXLE OPERATING INSTRUCTIONS
GENERAL OPERATION AND DIAGNOSIS
COLOR HYDRAULIC SCHEMATICS
HYDRAULIC PRESSURE TESTS
AIR PRESSURE TEST
BAND ADJUSTMENT PROCEDURES
ELECTRICAL COMPONENT LOCATIONS
VEHICLE SPEED SENSORS
FAULT CODES
COOLER FLUSHING AND FLOW TEST
TRANSAXLE DISASSEMBLY

COMPONENT REBUILD SECTION

LOW OVERRUN CLUTCH AND CAM
FRONT PLANETARY ASSEMBLY
FRONT (DIRECT) CLUTCH DRUM ASSEMBLY
REAR (FORWARD) CLUTCH DRUM ASSEMBLY
OIL PUMP ASSEMBLY
VALVE BODY ASSEMBLIES
CHECK BALL LOCATIONS
GOVERNOR AND GOVERNOR SUPPORT ASSEMBLY

GEAR TRAIN DISASSEMBLY

DIFFERENTIAL REPAIR AND SET-UP PROCEDURE
OUTPUT SHAFT REPAIR AND SET-UP PROCEDURE
TRANSFER SHAFT REPAIR AND SET-UP PROCEDURE
TRANSAXLE ASSEMBLY PROCESS
TORQUE SPECIFICATIONS
BELL HOUSING ENGINE SIZE IDENTIFICATION
UPDATE SECTION
SPECIAL TOOLS

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