1999 GMC Safari "fan canyon run high" Questions

...canyon when I turn the fan on (settings 1, 2, or 3) it will run for a while then kick off and as soon as I put it on setting 4 it comes right back on  but will not work on any of the lower ...

2005 gmc canyon fan my fan only runs on high,ac or heat Switch is bad. Replace w/ new one.

fan control only works on high in a gmc 2005 canyon Replace the blower motor resister,it is mounted right next to the blower motor,it has a lug with about 7 wires on it.Just unplug it and remove two ...

...fan blade. 2. Attach the jumper cable Positive + terminal to the GOOD battery Positive + terminal. 3. Attach the other end of the jumper cable Positive + terminal to the BAD battery Positive + ...