Chrysler Concorde intermittent starting issue with stalling while idling on Chrysler Concorde

Submitted by lakewaters · Jun 23, 2025
Published by RepairPal

Problem overview

Some Chrysler Concorde owners report experiencing intermittent starting issues and stalling while idling, which may be attributed to several potential causes. A faulty crankshaft position sensor is often cited as a reason for these problems, as it is essential for smooth engine operation. Similarly, issues with the camshaft position sensor can also lead to stalling, affecting the engine's performance. Additionally, a malfunctioning Engine Control Unit (ECU) may result in erratic idling and starting difficulties. Problems with the Idle Air Control (IAC) motor can disrupt idle speed, causing stalling, especially during idling. Lastly, a dirty throttle body can contribute to low idle speeds and frequent stalling, necessitating cleaning while being cautious of damaging the throttle position sensor. To effectively resolve these issues, it is recommended that owners consult a qualified mechanic for a thorough diagnostic check to identify and address the specific faulty components.

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