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NHTSA ID Number: 10143687
Manufacturer Communication Number: 17089 01
Summary
17089-01 – Product Emissions Recall. Revised. This bulletin has been revised to add the requirement for an SPS warranty claim code to accompany warranty transaction submission, and to add notes to the service procedure. Please discard all copies of bulletin 17089. General Motors has decided to conduct a Voluntary Emission Recall certain vehicles equipped with a 2.0L (RPO LUZ) diesel engine. On some vehicles, depending on driving habits, soot may build up on the engine?s NOx position 1 sensor and / or oxygen sensor, causing the vehicle Check Engine Indicator to illuminate. An earlier correction for this condition (Voluntary Emission Recall 15594) may, under certain driving conditions, inadvertently cause the vehicle Check Engine Indicator to illuminate.For vehicles that were not serviced under previous recall 15594, dealers are to replace the NOx position 1 sensor and reprogram the engine control module with a modified calibration, and initiate a Diesel Particulate Filter cleaning cycle. For vehicles previously serviced under recall 15594, dealers are to reprogram the engine control module with a modified calibration, and initiate a Diesel Particulate Filter cleaning cycle. Confirm status of recall 15594 following the instructions in the Warranty Information section.
Parts
Product Emission Recall
17089 NOx Position 1 Sensor Replacement
Attention: The vehicle population involved in discontinued Voluntary Emission Recall 15594 has now been transferred to recall 17089. Customers are being instructed to return their vehicles for repair regardless of whether recall 15594 was performed previously.
Involved vehicles are marked “open” on the Investigate Vehicle History screen in GM Global Warranty Management system. This site should always be checked to confirm vehicle involvement prior to beginning any required inspections and/or repairs.
Warranty Claim Code Information Retrieval
If the SPS Warranty Claim Code was not recorded on the Job Card, the code can be retrieved in the SPS system as follows:
- Open TIS on the computer used to program the vehicle
- Select and start SPS
- Select Settings
- Select the Warranty Claim Code tab
The VIN, Warranty Claim Code and Date/Time will be listed on a roster of recent programming events. If the code is retrievable, dealers should resubmit the transaction making sure to include the code in the SPS Warranty Claim Code field.