Skylark V6-173 2.8L VIN W FI (1985)
Owners of vehicles recently sold from new vehicle inventory are to be contacted by the dealer and arrangements made to make the required modification
according to instructions contained in this bulletin. (See copy of owner letter included with this bulletin.)
PARTS INFORMATION
The special gauge bushing required to complete this modification will be forwarded directly to dealers with vehicles involved in this campaign on a no
charge basis. Additional gauges will be available through the zone offices.
Part Number
Quantity
Description
NPN
1
Gauge Bushing
TRANSFER OF VEHICLE
If a vehicle has been transferred or sold to another location, please forward vehicle information for this vehicle to your Buick Zone Office for handling
with the proper dealer.
Technical, Warranty and Letter Information
TECHNICAL PROCEDURE
A minimal clearance condition exists on the throttle body assembly where a clip securing the throttle cable might contact a casting boss. Added clearance
must be provided to prevent contact of the clip and boss during operation of the throttle.
1.
Open hood.