BUICK, CADILLAC, CHEVROLET, GMC
PIP5507B
Manufacturer communications
- Publication date
- 2017-07-18
- Received by NHTSA
- 2017-08-15
- NHTSA record numbers
- 10114082
Manufacturer summary
Original wording in English
This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatures over 100F (37.7 C) degrees Mainly in TX, AZ, UT, NV, CA, NM (could be any state) causingVapor buildup in fuel feed line.Customers can be advised to utilize fuels with octane levels greater than 91, Refrain from extended idleing periods if possible, park vehicles in covered garage.Replacing the fuel pump will not repare this concern.
Reported code forms
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| Make | Model | Model year |
|---|---|---|
| Chevrolet | COLORADO | 2015 |
| Chevrolet | CORVETTE | 2017 |
| Chevrolet | CORVETTE | 2016 |
| Chevrolet | CORVETTE | 2015 |
| Chevrolet | CORVETTE | 2014 |
| Chevrolet | CORVETTE | 2013 |
| Chevrolet | CRUZE | 2017 |
| Chevrolet | CRUZE | 2016 |
| Chevrolet | CRUZE | 2015 |
| Chevrolet | CRUZE | 2014 |
| Chevrolet | CRUZE | 2013 |
| Chevrolet | EQUINOX | 2017 |
| Chevrolet | EQUINOX | 2016 |
| Chevrolet | EQUINOX | 2015 |
| Chevrolet | EQUINOX | 2014 |
| Chevrolet | EQUINOX | 2013 |
| Chevrolet | EXPRESS | 2017 |
| Chevrolet | EXPRESS | 2016 |
| Chevrolet | EXPRESS | 2015 |
| Chevrolet | EXPRESS | 2014 |
| Chevrolet | EXPRESS | 2013 |
| Chevrolet | IMPALA | 2017 |
| Chevrolet | IMPALA | 2016 |
| Chevrolet | IMPALA | 2015 |
| Chevrolet | IMPALA | 2014 |
| Chevrolet | IMPALA | 2013 |
| Chevrolet | LOW CAB FORWARD 4500 | 2017 |
| Chevrolet | LOW CAB FORWARD 5500 | 2017 |
| Chevrolet | MALIBU | 2017 |
| Chevrolet | MALIBU | 2016 |