Operation CHARM: Car repair manuals for everyone.
Hosted by mcallihan.com

Pressure Regulator Valve

1. Drain transmission fluid and remove oil pan and screen.

2. Push in on pressure regulator valve, compress valve spring with a small screwdriver.

3. Remove retaining ring, then slowly release spring tension.

4. Remove Drive 2 or T.V. boost valve and bushing, reverse boost plunger and bushing, spacer, then the pressure regulator spring and valve.