Fuse box potential fire?

Tiny
MARCY STEWART
  • MEMBER
  • 2007 CHEVROLET TAHOE
  • 5.3L
  • 2WD
  • AUTOMATIC
  • 170,000 MILES
Engine Bay fuse box. Battery suddenly drained. Tried to jump start it will attempt to crank but no start. Fuses almost caught fire.
Tuesday, April 22nd, 2025 AT 8:41 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
Hi,

The fuse should have failed before catching fire. First, I would recommend replacing it. Next, what fuse was it? If it were a starter fuse, the starter itself may be failing and drawing too much amperage.

Let us know if it is in fact the starter fuse. Also, if it is a different fuse other than the starter, remove it to see if it will start. Additionally, if you replace the fuse, only use the amperage recommended by the manufacturer. Do not use a heavier gauge fuse. For example, if it calls for a 10A fuse, do not use a 15A or heavier. That could lead to a fire.

Let us know.

Joe
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Tuesday, April 22nd, 2025 AT 7:50 PM

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