Convertible - Revised Manual Bypass Valve

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Number: 89-302-8A

Section: 8A

Date: March 1990

Corporate Bulletin No.: 078102


Subject:
CONVERTIBLE ROOF MANUAL BYPASS VALVE


Model and Year:
1987-89 J CAR





TO: ALL CHEVROLET DEALERS

The manual bypass valve shown on the circuit diagram on page 8A-121-0 is not used. Please insert the Hydraulic diagram over the existing hydraulic diagram on page 8A-121-0.

On page 8A-121-1, under TROUBLESHOOTING HINT 3, the sentence "- Manual Bypass Valve near Hydraulic Power Assembly is closed (turned fully clockwise)" should be deleted since it does not apply.