PIP5917

Service Bulletin Details

Public Details for: PIP5917

This preliminary information provides information to the technician direction for when dtc P0422 sets on a 2024 vehicle with the 6.6l l5p engine.


- 2024 -

Models from 2024
2024 CHEVROLET SILVERADO 1500
2024 CHEVROLET SILVERADO 2500
2024 CHEVROLET SILVERADO 3500
2024 GMC SIERRA 1500
2024 GMC SIERRA 2500
2024 GMC SIERRA 3500 
Bulletin No.: PIP5917
Published date: 04/25/2023
Preliminary Information
PIP5917 2024 6.6L L5P Setting DTC P0422
Models
Brand:
Model:
Model Years:
VIN:
from
to
Engine:
Transmissions:
Chevrolet
Silverado 2500/3500HD
2024
All
All
6.6L L5P
All
GMC
Sierra 2500/3500HD
2024
All
All
6.6L L5P
All
Region:
Condition:
Cause:
North America
Customer may complain of a MIL on the DIC
A technician may nd DTC P0422 set in the ECM
Correction:
If the vehicle has less than 1500 miles and this is the rst occurrence of only P0422 set, please clear the code and
return the vehicle to the customer.
If the vehicle has more than 1500 miles or vehicle has been in for this code previously, please follow the
diagnostics in SI.
Version History
Version
Modi ed
1
04/25/2024 - Created on.
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