CHEVROLET
PIC5655A
Manufacturer communications
- Publication date
- 2012-11-19
- Received by NHTSA
- 2017-08-15
- NHTSA record numbers
- 10112592
Manufacturer summary
Original wording in English
This Preliminary Information communication provides information to the technician about some vehicles may have a loss of communication with the Fuel Pump Control Module. Technician may find Diagnostic Trouble Code U0109 set. Technician will need to inspect circuit 1540 at the left rear fuse box for a loose connection, F2RA fuse for a loose connection, and main power feed to the left rear fuse box for a loose connection or any signs of arcing.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.