THM 350 WHINE IN REVERSE CAUSE & CONDITION. Buick Electra/Park Avenue 1981

For 1990-2009 cars

# THM 350 WHINE IN REVERSE CAUSE & CONDITION

#### SUBJECT CONDITION MAY BE CAUSED BY THE VALVE BODY SPACER PLATE HOLE IDENTIFIED IN THE FOLLOWING ILLUSTRATION. TO CORRECT THE NOISE, ENLARGE HOLE USING NO. 41 DRILL (.096 INCH) AND REMOVE ANY BURRS FORMED ON EITHER SIDE OF HOLE. FINISHED HOLE MUST NOT EXCEED .100 INCH. ** ILLUSTRATION **

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