Question about 2002 Chevy Impala - 3.8L V6 - Electric Cooling Fans

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THE DIC, A/C HEATER FAN CONTROL CENTER AND CRUISE CONTROL INTERMITTENTLY GO ON AND OFF TOGETHER. THEY MAY NOT COME BACK ON FOR 2 OR 3 DAYS. SEEMS TO BE IN SOME WAY CENTERED AROUND THE IGNITION SWITCH.

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Sounds like headlamp turn signal wiper control switch. when they go bad they act strange like that especially foreign Toyota etc. all of them actually.

Posted on Apr 03, 2015

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My heater fan works when it feels like it, cruise is the same, also the overhead display blanks out totally sporadically.Does the body module control all of these?


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