HomePIT6396 · CHEVROLET, GMC
CHEVROLET, GMC

PIT6396

Manufacturer communications

Publication date
2025-06-11
Received by NHTSA
2025-06-29
NHTSA record numbers
11019825

Manufacturer summary

Original wording in English

This PI communicates an issue with a SES MIL with DTC P2535, P12A6, P10DA and/or C111B maybe set after replacing the fuel pump driver module. Engineering is working on a fix, but in the meantime, dealers are to install a diode.

NHTSA manufacturer communications ↗

Reported code forms

C111BP10DAP12A6P2535

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
ChevroletSILVERADO 15002022
ChevroletSILVERADO 15002021
ChevroletSILVERADO 15002020
ChevroletSILVERADO 25002023
ChevroletSILVERADO 25002022
ChevroletSILVERADO 25002021
ChevroletSILVERADO 25002020
ChevroletSILVERADO 35002023
ChevroletSILVERADO 35002022
ChevroletSILVERADO 35002021
ChevroletSILVERADO 35002020
GMCSIERRA 15002023
GMCSIERRA 15002022
GMCSIERRA 15002021
GMCSIERRA 15002020
GMCSIERRA 25002023
GMCSIERRA 25002022
GMCSIERRA 25002021
GMCSIERRA 25002020
GMCSIERRA 35002023
GMCSIERRA 35002022
GMCSIERRA 35002021
GMCSIERRA 35002020

Data coverage →