Whats wrong?: In certain cases the engine coolant temperature sensor may be cracked, tThis cracking could cause the engine coolant temperature warning light to come on inadvertently and in rare cases, ...

Whats wrong?: The engine coolant temperature sensor may be cracked. This could cause the enging coolant temperature warning light to come on inadvertently and in rare cases may cause engine operating ...

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It's easy to assume overheating is a result of long road trips or summer heatwaves, but when your engine gets too hot while idling, it's usually a sign of something deeper that needs immediate ...

First thoughts are that the stepper-motor (which controls the idle speed) is faulty. That would explain both the high idle at low engine temps and the stalling and stumbling as you roll to a stop.