HomePIP5335C · CADILLAC, CHEVROLET, GMC
CADILLAC, CHEVROLET, GMC

PIP5335C

Manufacturer communications

Publication date
2019-06-19
Received by NHTSA
2019-07-08
NHTSA record numbers
10162143

Manufacturer summary

Original wording in English

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times. Technician should use normal published Service Information diagnostics. If normal Service Information diagnostics does not isolate the concern, inspect for corrosion in connector X154 located on the front cover next to the vacuum pump.

NHTSA manufacturer communications ↗

Reported code forms

P0340P0341

Check vehicle applicability

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

MakeModelModel year
ChevroletTAHOE2019
ChevroletTAHOE2018
ChevroletTAHOE2017
ChevroletTAHOE2016
ChevroletTAHOE2015
GMCSIERRA 15002019
GMCSIERRA 15002018
GMCSIERRA 15002017
GMCSIERRA 15002016
GMCSIERRA 15002015
GMCSIERRA 15002014
GMCSIERRA 25002019
GMCSIERRA 25002018
GMCSIERRA 25002017
GMCSIERRA 25002016
GMCSIERRA 25002015
GMCSIERRA 25002014
GMCSIERRA 35002019
GMCSIERRA 35002018
GMCSIERRA 35002017
GMCSIERRA 35002016
GMCSIERRA 35002015
GMCSIERRA 35002014
GMCSIERRA DENALI2019
GMCSIERRA DENALI2018
GMCSIERRA DENALI2017
GMCSIERRA DENALI2016
GMCSIERRA DENALI2015
GMCSIERRA DENALI2014
GMCYUKON DENALI2019

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