Trouble Ticket Help Requests for DTC P0023
|1995 Cadillac Eldorado 4.6L Poor Idle Quality, Misfire VIN: 1G6EL12Y4S
P0023: ignition control circuit problem. ... surging at idle a misfire at speed and code p0023 retrieved from PCM. Upon inspection found tune up to be worn, complete tune-up performed. clear code.and test drive. Well it returned the next day same complaint and code returned. Test drove vehicle and fe...
|September 03, 2014|