GM THM 200C – ATSG (Automatic Transmission Service Group)

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This contains the general description, diagnosis and overhaul procedures necessary to repair, overhaul or service this GM Turbo-Hydramatic 200C transmission.

The THM-200 was first used in 1976 models including GM’s T-cars (which includes the rebadged Isuzu Gemini sold through Buick dealers as the Buick/Opel by Isuzu), X-cars, and some Isuzu automobiles (Chevrolet LUV and Isuzu P’up).

RANGE REFERENCE CHART
GENERAL DESCRIPTION
LINE PRESSURE CHECKS
DIAGNOSTIC CHARTS
TCC DIAGNOSTIC CHARTS
OIL PRESSURE PASSAGES
TRANSMISSION DISASSEMBLY
COMPONENT REPAIR AND TRANSMISSION ASSEMBLY
SPEEDOMETER DRIVE GEAR LOCATION
REAR END PLAY CHECK
OIL PUMP CHECK BALL AND SCREEN LOCATION
FRONT END PLAY CHECK
CHECK BALL LOCATIONS
THRUST WASHER AND BUSHING LOCATIONS
TORQUE SPECIFICATIONS

TECHNICAL BULLETINS

NO TCC APPLY
ENGINE STALL, REVERSE ONLY
1ST GEAR ONLY, NO UPSHIFT AND NO REVERSE
GOVERNOR GEAR AND OUTPUT SHAFT TOOTH COUNTS
FORWARD CLUTCH CHANGES
HARSH DOWNSHIFT CLUNK

Language: English
Format: PDF
Pages: 80

GM THM 200C – ATSG (Automatic Transmission Service Group) PDF free online

GM THM 200C – ATSG (Automatic Transmission Service Group)

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