PIP5956

Service Bulletin Details

Public Details for: PIP5956

This preliminary information communicates to the dealer an issue where the vehicle may set diagnostics trouble codes related to the bank 2 fuel rail pressure sensor. The dealer is instructed to inspect associated wiring and terminals, then


- 2024 - 2023 -

Models from 2024
2024 CHEVROLET CORVETTE
Models from 2023
2023 CHEVROLET CORVETTE 
Bulletin No.: PIP5956
Published date: 12/14/2023
Preliminary Information
PIP5956 Diagnostic Tips for Fuel Rail Pressure Sensor 2 DTCs
Models
Brand:
Chevrolet
Model:
Corvette
Model Years:
2023 - 2024
VIN:
from
All
Engine:
to
All
5.5L LT6
Transmissions:
All
Involved Region or Country North America
Condition
Vehicle may arrive at the dealer with any one, or combination of the following dtcs
set: P01BF, P128B, P312B, P312C, U0655, U101B, U101C, U1375, U13D2, U13D3,
active or stored in history.
Cause
This condition may be caused by a Fuel Rail Pressure Sensor 2 internal failure
Correction:
Verify there are no wiring or terminal issues on fuel rail pressure sensor 2 circuits by following the applicable
diagnostic ow chart for the DTCs that are set.
If no wiring or terminal damage has been observed, replace fuel rail position sensor 2 and re-evaluate.
Warranty Information
For vehicles repaired under the Powertrain coverage, use the following labor operation. Reference the Applicable
Warranties section of Investigate Vehicle History (IVH) for coverage information.
Labor Operation:
4120760
Description
Fuel Rail Pressure Sensor Replacement - Bank 2
Version History
Version
Modi ed
1
12/14/2023 - Created on.
© 2024 General Motors. All Rights Reserved.
Labor Time:
Use Published Labor Time

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