Dodge Charger Check Engine Light Due to Faulty Thermostat Replacement Needed on Dodge Charger

Submitted by Joe5115 · Jun 23, 2025
Published by RepairPal

Problem overview

Some Dodge Charger owners report experiencing issues related to a faulty thermostat when the check engine light illuminates, indicating a problem with the engine cooling system. These owners note that a malfunctioning thermostat can disrupt the cooling system, leading to potential overheating and serious engine damage. Many emphasize the importance of replacing a faulty thermostat promptly to ensure proper engine cooling and avoid further complications. Ignoring the check engine light can result in costly repairs and significant engine damage over time. Therefore, it is highly recommended that owners address this issue as soon as possible to prevent worsening conditions and increased repair costs.

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Dodge Charger vehicles with this problem

1 model year affected

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