If it blows when trying to crank, the starter has failed.
There are various reasons why your fuse keeps blowing in your Yukon XL. In most case, it is as a result of overloading and it blows to protect other parts of your Yukon.
Unplug the ECC fuse. If the fuse does not blow, then hook up the ECC. If the fuse blows then the ECC will need to be replaced.
how come my cigarette lighter keeps blowing fuses in my 2000 ranger
my Chevy cobalt 2005 keeps blowing the fuse everytime i put my windows up or down i had the door wireing replace a new window motor replaced new switch and it still blows the fuse what can the problem be
A fuse blows when there is a short in the system check for broken or fraid wires
your car wont start!
You have a short circuit that keeps blowing the fuse. Find and repair the short before putting a in new fuse.
fuse keeps blowing
the starter has failed.
Obviously, if any fuse keeps blowing there is a serious fault in that circuit.Take it somewhere they can fix it.
Disconnect the electrical connection at the blower fan motor, put a new fuse back in and see if the truck starts and runs without blowing the fuse. If so replace the blower fan motor. If the fuse still blows, disconnect the ac clutch wire from the ac compressor and try again.