CHEVROLET, GMC
PIP-4714
Manufacturer communications
- Publication date
- 2009-10-01
- Received by NHTSA
- 2010-03-26
- NHTSA record numbers
- 10032451
Manufacturer summary
Original wording in English
CHEVROLET/GMC: SHUTTLE BUS GENERATOR MODIFICATION P0621. DEALER MAY ENCOUNTER CONCERN OF A SES LIGHT ON WITH DTC P0621 FOUND. MANY CASES THESE VEHICLES ARE USED IN A SHUTTLE BUS APPLICATION. SOME UPFITTERS OF THE SHUTTLE BUSES ARE ORDERING THE VEHICLES WITH DUAL GENERATORS AND REMOVING ONE OF THE GENERATORS TO INSTALL AN ADD ON AIR CONDITIONING COMPRESSOR. *PE
Reported code forms
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