BUICK, CHEVROLET, GMC
18NA020
Manufacturer communications
- Publication date
- 2020-04-07
- Received by NHTSA
- 2020-05-26
- NHTSA record numbers
- 10175745
Manufacturer summary
Original wording in English
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
Reported code forms
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