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Viper Command
Well-Known Member
The O-D servo is on the outside of the trans closest to the bell housing. look for a round cover about 2.5 inches round. remove the snap ring, fenagle the cover out (dont scrach the bore or you will have an external leak), the moving portion of the servo is black rubber w/ a pin attached to the center, inspect the lip seals large and small for cracks, splits, missing rubber, firmness (if its stiff and or hard it needs replacing) if you find any of thies, it needs replacing. take the servo and the cover to your local trans shop and get a new one also get a new O ring for the cover.
