MINIMUM IDLE SPEED ADJUSTMENT AIR CLEANER ISOLATOR. Buick Skyhawk 1983

For 1990-2009 cars

# MINIMUM IDLE SPEED ADJUSTMENT AIR CLEANER ISOLATOR

WHEN PERFORMING A MINIMUM IDLE SPEED ADJUSTMENT ON A 2.0L L4 ENGINE IT MAY BE NECESSARY TO REMOVE THE AIR CLEANER ISOLATOR TO INSERT TOOL J-33047 INTO THE THROTTLE BODY. IT IS IMPORTANT TO REINSTALL THE ISOLATOR RETAINING BOLTS AND WASHERS AFTER REMOVING THE ISOLATOR AND BEFORE INSTALLING TOOL J-33047. AFTER ADJUSTMENT IS COMPLETE, REINSTALL ISOLATOR WITHOUT WASHERS AND TORQUE BOLTS TO 23 N.M (17 LBS. FT.). BEFORE CHECKING THE IDLE SPEED OR MAKING THE ADJUSTMENT ON CARS WITH AN AUTOMATIC TRANSAXLE, PLACE THE GEARSHIFT SELECTOR LEVER IN THE "D" (DRIVE) POSITION. NOTE THIS INFORMATION ON PAGE 6C15-4 OF THE 1983 FIRENZA, OMEGA & CUTLASS CIERA CHASSIS SERVICE MANUAL.

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