PI1009

File in Section:
Service Bulletin
Bulletin No.:
Date:
PI1009
July, 2013
PRELIMINARY INFORMATION
Subject:
Diagnostic Tips for DTCs P0097, P00F4, P0113, P2229 and/or P0102 Set
Models:
2013-2014 Buick Enclave, LaCrosse
2013-2014 Cadillac ATS, CTS, SRX, XTS
2013-2014 Chevrolet Captiva, Equinox, Impala, Traverse
2014 Chevrolet Impala Limited
2013-2014 GMC Acadia, Terrain
Equipped with 3.0L and 3.6L Engine (RPOs LFW, LLT, LFX)
Condition/Concern
Some customers may comment on the service engine soon (SES) light being on. Upon inspection, a technician may
find DTCs P0097, P00F4, P0113, P2229 and/or P0102 set.
This condition may be caused by disconnecting the mass air flow (MAF) sensor with the ignition key on and/or the
engine running while servicing the A/C Freon fill port, air filtration system or other components under the hood.
Recommendation/Instructions
If any of these codes become present during service work, recheck the connection to ensure the proper click
engagement for the connector and clear all the codes.