K Yukon/Denali 4WD V8-6.5L DSL Turbo VIN S (1999)
Pressure Regulating Solenoid: Service and Repair
Removal Procedure
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the transmission oil pan and filter.
3. Remove the reverse boost valve bushing retainer ring.
4. Remove the following from the reverse boost valve cylinder:
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The reverse boost valve bushing
^
The reverse boost valve
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The pressure regulator spring retainer
^
The pressure regulator spring
^
The pressure regulator valve
^
The reverse boost valve bushing
Installation Procedure
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Tools Required
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J 36850
