Vehicles Involved, Owner Notification, Dealer Campaign & Parts Information
VEHICLES INVOLVEDInvolved are certain 1983 Chevrolet S-10 Pickup model vehicles equipped with a 2.8L engine (RPO LR2, VIN Code B) and California emissions (RPO NB2) produced within the following VIN breakpoints:
PLANT FROM THROUGH
Shreveport D8100001 D8180640
Involved vehicles have been identified by Vehicle Identification Number Computer Listings. Computer listings contain the complete Vehicle Identification Number, owner name and address data, and are furnished to the involved dealers with the campaign bulletin. Owner name and address data furnished will enable dealers to follow-up with owners involved in this campaign.
These listings may contain owner names and addresses obtained from State Motor Vehicle Registration Records. The use of such motor vehicle registration data for any other purpose is a violation of law in several states. Accordingly, you are urged to limit the use of this listing to the follow-up necessary to complete this campaign. Any dealer not receiving a computer listing with the campaign bulletin has no involved vehicles currently assigned.
OWNER NOTIFICATION
Owners will be notified of this campaign on their vehicles by Chevrolet Motor Division (see copy of Owner Letter included with this bulletin).
DEALER CAMPAIGN RESPONSIBILITY
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 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 used vehicle inventory are to be contacted by the dealer, and arrangements made to make the required correction according to instructions contained in this bulletin.
PARTS INFORMATION
Parts required to complete this campaign are to be obtained from General Motors Service Parts Operations (GMSPO). To ensure these parts will be obtained as soon as possible, they should be ordered from GMSPO on a C.I.O. with no special instruction code, but on advise code (2).
QUANTITY/
PART NUMBER USAGE DESCRIPTION VEHICLE
1228652 W/Auto. Trans. PROM 1
1228653 W/Manual Trans. PROM 1
17078122* W/A/C Vacuum Break-Primary 1 (As req.)
17078531* W/O A/C Vacuum Break-Primary 1 (As req.)
17067585* All Vacuum Break-Secondary 1 (As req.)
* It is estimated that only a small number of primary and/or secondary vacuum breaks will require replacement. Order parts accordingly, based on attached involved vehicle listing. This campaign includes a total of approximately 12,500 Chevrolet units.
To insure parts availability upon owner request for vehicle correction, involved dealers are encouraged to order some quantity of parts upon receipt of this bulletin.