CAMPAIGN: HIGH ALTITUDE CO EXHAUST EMISSIONS. Geo Metro 1990

For 1990-2009 cars

# CAMPAIGN: HIGH ALTITUDE CO EXHAUST EMISSIONS

#### SUBJECT: PRODUCT EMISSION CAMPAIGN 90-C-51 (b) - HIGH ALTITUDE CO EXHAUST EMISSIONS

SUPPLEMENT

#### Model and Year: 1990 GEO METRO WITH 1.0L ENGINE (VIN CODE "6" - RPO LP2) (NON-XFi VEHICLES ONLY)

#### To: All Chevrolet/Geo Dealers

THIS BULLETIN SUPPLEMENTS 90-C-51(a) ISSUED DECEMBER, 1994. THE "VEHICLES INVOLVED" SECTION HAS BEEN REVISED. SPECIFICALLY, THE ENDING VIN FOR INGERSOLL HAS BEEN REVISED. THE CORRECTED INFORMATION IS REPRINTED BELOW.

#### VEHICLES INVOLVED

Involved are certain 1990 Geo Metro (NON-XFI vehicles only) equipped with 1.0L engines (VIN CODE "6" - RPO LP2) built within the following VIN breakpoints:

PLANT YEAR MODEL PLANT CODE FROM THROUGH ---------------------------------------------------------------- 1990 M-Car Ingersoll "6" L6000122 L6028064 1990 M-Car Kosai "K" LK700558 L6772954

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 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.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.