BUICK, CHEVROLET, GMC
PIT6345A
Manufacturer communications
- Publication date
- 2025-12-11
- Received by NHTSA
- 2025-12-15
- NHTSA record numbers
- 11026604
Manufacturer summary
Original wording in English
This Preliminary information communicates that a vehicle may be encountered with an SES light on and code P059F and P05AE DTCs Set in Snowy or Icing Conditions. The technician is instructed that If no issue is found after completing the diagnostics in SI for both DTCs, do not replace the shutter assembly. Engineering is currently investigating.
Reported code forms
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