How to Repair the Control Relay for the Coolant Fan on a Jeep Auto?

Answer If your Jeep's cooling fan begins to run erratically or stops running altogether, it may mean it is time to change the cooling fan relay. The fan, which cycles on and off automatically, cools down ... Read More »

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How to Repair a '97 Jeep Cherokee Flasher / Turn Signal Relay?

When your turn signals and hazard flashers stop working on a 1997 Jeep Cherokee, replace the Turn Signal / Hazard Flasher Combo relay.

The Location of the Coolant Fan Relay on a 1991 Camaro?

The cooling fan relay on a 1991 Camaro is controlled by the powertrain control module (PCM). When the PCM determines that the cooling fan is needed, it energizes the cooling fan relay, which then s... Read More »

How to Drain the Coolant in a '99 Jeep?

Due to the age of a 1999 Jeep, using the traditional method of draining the radiator is not recommended. The petcocks on radiators are usually made of soft metal that corrodes or rusts easily. Over... Read More »

Troubleshooting a Jeep Coolant Sensor?

The coolant sensor in a Jeep tells you when the coolant in the radiator becomes too low to safely operate the vehicle. If this sensor fails to notify you via the dash panel light and an audible bee... Read More »