Why did all gauges quit working, but came back on?

Asked by Diane McNeal Mar 21, 2021 at 09:13 AM about the 2002 Chevrolet Trailblazer LS 4WD

Question type: General

All gauges went off, but I hit the front of the glass in front, they all came
back on, what could this be from?

1 Answer


I've seen this before, ends up being a short in the dashboard. Find the short or replace the dashboard.

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