Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Service Manual

Transmission Model 8AHW
Vehicle Series W
Engine Displacement 3.1L
Engine RPO Code L82
Engine VIN Code M
Overall Axle Ratio 3.29
Final Drive Ratio 3.29
Drive/Driven Sprocket Teeth 35/35
VSS Rotor Teeth 30
Final Drive Assembly STD
Output Shaft STD
Torque Converter K-Factor 180
Converter Clutch ECCC
Case Side Cover Pan SCC
SSC Mount Bolt Pattern 4 Bolt
Transmission Vent Assembly CAP
Temperature Sensor 391

SSC - Case Aluminum Structural Side Cover Pan
STD - Standard
VSS - Vehicle Speed Sensor
K-factor - Torque Converter Numeric Rating (combines Stall Speed And Torque Multiplication Ratings)

This Chart Does Not Identify All Unique Build Items And This Chart May Be Subject To Change.