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2008 Chevrolet Equinox Repair Question


Topics covered: Coolant, Engine, Sensor.
Mileage: 68,000 miles.

Asked on September 6, 2011

What sensor tells the engine cooling fans to kick on, or should I say what sensor tells the PCM to trip the relays on a 2008 Equinox 3.4 ltr engine?

Both fans not running, gauge on dash in red, not steaming, no bells, lights or whistles... I tested the relays and they are fine.
Avatar Asked by schlaters

Answer

Replied on September 6, 2011

The engine coolant temperature sensor

Tiny Answered by rasmataz
68 questions asked