1999 Chrysler Concorde Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 Chrysler Concorde
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1999 Chrysler Concorde ProblemsEngine Does Not Start and PCM Fault Code Stored
When a no start condition is caused by a faulty camshaft or crankshaft sensor, related fault codes stored in the powertrain control module (PCM) should not be trusted. Our technicians tell us that under certain conditions a fault code can be stored for the "good" sensor. Care should be taken to properly diagnose this condition.
Before refilling the coolant, make sure the air bleed valve is open. Follow the proper fill procedure—it will prevent problems with overheating, low heat output from the heater, and possible coolant bottle failure.
A dirty throttle body may cause low engine idle speed or frequent stalling, as oily residue blocks air flow in the throttle when the throttle is closed. Throttle body cleaning may be necessary to correct this condition. Our technicians caution against spraying cleaner directly onto the throttle body as this may damage the throttle position sensor (TPS).
1999 Chrysler Concorde QuestionsI need help identifying two parts on the engine. (1 answer)
I need to know what the two parts I have circled are. I think one is the oxygen sensor connected to the exhaust manifold but I want verification and I do not know what the other one is.
About a year ago we noticed sometimes the starter would do nothing - no click or anything. We brought it to the dealer & they couldn't reproduce the problem. We started using a single ignition key, thinking a loaded key chain was causing the starter problem. Then we realized the startin...
While engine is running, key can be removed from ignition cylinder.
Main Computer needs replacement(dealer recommend-junk yard)