THM 200-4R – ATSG (Automatic Transmission Service Group)
This Repair Manual contains the general description, diagnosis charts, and the procedures necessary to overhaul, repair or service the General Motors THM 200-4R four speed automatic overdrive transmission.
This information will assist you in training your technicians to provide your customers with the best possible transmission service that is available.
Applications:
- 1981-90 B-Bodies
- 1981-84 C-Bodies
- 1984-88 G-Bodies
- 1985-90 D-Bodies
- 1981 Pontiac Firebird (with 301cid engine, non-turbo)
- 1989 Pontiac Firebird Trans Am Indy Pace car (with Buick V6 and a Turbocharger)
CONTENTS
- APPLICATION CHART
- GENERAL DESCRIPTION
- LINE PRESSURE CHECK
- DIAGNOSTIC CHARTS
- 1990 WIRING SCHEMATICS
- OIL PASSAGE IDENTIFICATION
- CASE CHECKBALL LOCATIONS
- VALVE BODY CHECKBALL LOCATIONS
- TRANSMISSION DISASSEMBLY
- COMPONENT REPAIR AND RE-ASSEMBLY
- REAR END-PLAY MEASUREMENT
- FORWARD AND DIRECT CLUTCH HOUSING ASSEMBLY
- CENTER SUPPORT ASSEMBLY
- FORWARD CLUTCH SHAFT END-PLAY CHECK
- OVERDRIVE SECTION AND 4TH CLUTCH ASSEMBLY
- INSTALLING 4TH CLUTCH OIL DEFLECTOR
- PUMP ASSEMBLY
- OVERDRIVE UNIT END-PLAY MEASUREMENT
- BUSHING REPLACEMENT PROCEDURES (ALL)
- TORQUE SPECIFICATIONS
- SPECIAL TOOL REQUIREMENTS
- PARTS EXPLODED VIEWS
- 1986 WIRE HARNESS IDENTIFICATION
- 1989 WIRE HARNESS IDENTIFICATION
Language: English
Format: PDF
Pages: 96
THM 200-4R – ATSG (Automatic Transmission Service Group) PDF free online