Mechanics

#9 FUSE KEEPS BLOWIING

1998 GMC Yukon • 220,000 miles

My garage found a short over the gas tank and fixed it, but after driving about 15 miles the fuse blew again. Where should we look next? This affects my rear lights and dash lights.
thank you!
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Bkfdwife
October 15, 2011.



If the fuse keeps blowing, it is definitely a short to ground. Inspect the harness closely for chafed/damaged wires. A "short finder" may be available for rental at a good autoparts store.

Dan_K
Oct 15, 2011.