Rick's Free Auto Repair Advice

Posts Tagged: blower doesn’t work

Blower doesn’t work Equinox

Blower doesn’t work Equinox, no blower or intermittent operation Many owners are having problems with melted electrical connectors that stop the flow of power to the blower motor. If your blower isn’t working or works intermittently, don’t automatically assume you have a bad blower motor. Start by checking for power with a test light at the blower motor fuse (key on). Then check for power at the red/white wire at the blower motor connector (Key on, blower set to high). If you’re not getting power, follow the instructions below. If … Read More

Dead blower motor on Caravan

My blower motor doesn’t work on Caravan Most problems with blower motors are related to a bad resistor block. But if you’re unlucky enough to have a different problem, here’s how to troubleshoot. Here are the system basics. Chrysler has power flowing to the blower motor at all times when the key is on. The ground is provided through the fan switch and resistor block. There are two fuses for the blower motor. Fuse #12 (10A) sends power into the Power Distribution Center (PDC) on a white wire. Inside the … Read More

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