Affected Component: ENGINE (PWS)

Date Published

AUG 01, 2015

NHTSA TSB #

10059179

TSB Document

• SB-10059179-9917.pdf

Summary

CHEVROLET: ENGINE CONTROL MODULE (ECM) DIAGNOSTIC TROUBLE CODE (DTC) IS SET AT P1682, ON SOME VEHICLES, EXPERIENCING NO START OR AN INTERMITTENT CRANK, WITH POSSIBLE CAUSE BY KR75 ENGINE CONTROLS IGNITION RELAY #7. MODEL 2014 IMPALA. *PE