No electronic systems working
20

Asked by Ectkr Jun 15, 2018 at 03:13 PM about the 2004 Chevrolet Trailblazer LS 4WD

Question type: Maintenance & Repair

2004 Chevy trailblazer with a 4.3 after
jumping no electronics are working,
gauges are functional. No AC, can't get
the windows to go down, seat won't
work, no radio, console seems to be
working.  What could be wrong?

1 Answer
11,295

FJ4072 answered 5 years ago

Hey Ectkr, you may have jumped it from the post on the fuse box? Check the megafuse right there, may be blown. Held on by 2 nuts, and about 3 inches long at the extreme end of the fuse box towards the front.

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