Condition, Vehicles & Dealer Information

CONDITION

General Motors has determined that the carburetor throttle body assembly on certain 1986 Oldsmobile Custom Cruiser station wagons may have been damaged during vehicle assembly. As a result, the primary throttle valves may not provide the proper air/fuel mixture causing poor engine idle quality. In addition the transmission throttle valve (T.V.) cable may have been improperly adjusted..

To correct this condition, the carburetor throttle body assembly is to be replaced and the T.V. cable adjusted as outlined in the service procedure section of this bulletin.

VEHICLES INVOLVED

A total of 53 Oldsmobile Custom Cruiser Station Wagons are involved in this campaign. Vehicle identification numbers of the involved vehicles are listed below:
1G3BP35Y3G9016901 1G3BP35Y5G9016902 1G3BP35Y7G9016903 1G3BP35Y9G9016904 1G3BP35Y0G9016905 1G3BP35Y2G9016906 1G3BP35Y4G9016907 1G3BP35Y6G9016908 1G3BP35Y8G9016909 1G3BP35Y4G9016910 1G3BP35Y6G9016911 1G3BP35Y8G9016912 1G3BP35YXG9016913 1G3BP35Y1G9016914 1G3BP35Y3G9016915 1G3BP35Y5G9016916 1G3BP35Y7G9016917 1G3BP35Y9G9016918
1G3BP35Y0G9016919 1G3BP35Y7G9016920 1G3BP35Y9G9016921 1G3BP35Y0G9016922 1G3BP35Y2G9016923 1G3BP35Y4G9016924 1G3BP35Y6G9016925 1G3BP35Y8G9016926 1G3BP35YXG9016927 1G3BP35Y1G9016928 1G3BP35Y3G9016929 1G3BP35YXG9016930 1G3BP35Y1G9016931 1G3BP35Y3G9016932 1G3BP35Y5G9016933 1G3BP35Y0G9016970 1G3BP35Y2G9016971 1G3BP35Y4G9016972
1G3BP35Y6G9016973 1G3BP35Y8G9016974 1G3BP35YXG9016975 1G3BP35Y1G9016976 1G3BP35Y3G9016977 1G3BP35Y5G9016978 1G3BP35Y7G9016979 1G3BP35Y3G9016980 1G3BP35Y5G9016981 1G3BP35Y7G9016982 1G3BP35Y9G9016983 1G3BP35Y0G9016984 1G3BP35Y2G9016985 1G3BP35Y4G9016986 1G3BP35Y6G9016987 1G3BP35Y8G9016988 1G3BP35YXG9016989
DEALER ACTION

Dealers are to service all vehicles subject to this campaign at no charge to owners, regardless of mileage, age of vehicle, or ownership, from this time forward.

Whenever a vehicle subject to this campaign is taken into your new or used vehicle inventory, or it is in your dealership for service in the future, you should take the steps necessary to be sure the campaign correction has been made before reselling or releasing the vehicle.
Owners of vehicles recently sold from your new vehicle inventory are to be contacted by the dealer and arrangements made to make the required correction according to instructions contained in this bulletin.