Diesel Data
: Automotive Repair
Home
>>
Chevy Truck
>>
1989
>>
K 1500 Truck 4WD V8-379 6.2L DSL
>>
Repair and Diagnosis
>>
Transmission and Drivetrain
>>
Automatic Transmission/Transaxle
>>
Description and Operation
>>
3L80/3L80HD (400/475) Automatic Transmission
>>
Hydraulic System, Brakes
>>
Functions of Valves & Hydraulic Control Units
>>
2-3 Shift Valve
2-3 Shift Valve
Controls speeds at which 2-3 and 3-2 shifts occur.