B1325

CADILLAC, CHEVROLET, GMC

This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on when the ignition is in the run position, Any of the following Diagnostic Trouble Codes ma…

CADILLAC

This engineering informational bulletinis ending the need of information from the field on vehicles with the conditon of loss of audio, chimes or turn signal click/clack, with DTC U0180 or B1325 sym03

CADILLAC

This engineering information bulletin is requesting information from dealers on a customer concern of loss of audio, chimes or turn signal click/clack with DTC U0180 or B1325 sym03 set.

CHEVROLET

This preliminary informational bulletin provides information regarding a customer concern of radio turning on and off with possible intermittent Malfunction Indicator Lamp (MIL) lights, and DTC C0800, B1325 and/or B1517 set.