HomePIP5085B · CHEVROLET, GMC
CHEVROLET, GMC

PIP5085B

Manufacturer communications

Publication date
2014-08-18
Received by NHTSA
2017-08-15
NHTSA record numbers
10112170

Manufacturer summary

Original wording in English

This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on. Technician may find a P0420, P24A0 and/or P2463 set. Technician should use published Service Information diagnostics for the Diagnostic Trouble Code. If the diagnostic leads to diagnosis or replacement of the Q57 Indirect Exhaust After treatment Fuel Injector, document all of your test results.

NHTSA manufacturer communications ↗

Reported code forms

P0420P2463P24A0

Check vehicle applicability

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

MakeModelModel year
ChevroletEXPRESS2015
ChevroletEXPRESS2014
ChevroletEXPRESS2013
ChevroletEXPRESS2012
ChevroletEXPRESS2011
ChevroletEXPRESS2010
ChevroletSILVERADO2015
ChevroletSILVERADO2013
ChevroletSILVERADO2012
ChevroletSILVERADO2011
ChevroletSILVERADO 15002014
ChevroletSILVERADO 25002014
ChevroletSILVERADO 35002014
GMCSAVANA2015
GMCSAVANA2014
GMCSAVANA2013
GMCSAVANA2012
GMCSAVANA2011
GMCSAVANA2010
GMCSIERRA2015
GMCSIERRA2014
GMCSIERRA2013
GMCSIERRA2012
GMCSIERRA2011
GMCSIERRA 15002014
GMCSIERRA 25002014
GMCSIERRA 35002014
GMCSIERRA DENALI2015
GMCSIERRA DENALI2013
GMCSIERRA DENALI2012

Data coverage →