A few times a day all the dash lights will light up and go off. There is no loss of power and I do not get a code.
Nov 8, 2018 at 1:28 AM
Dash lights
2003 GMC SONOMA
RICHARD LONSKI
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Good morning.
The first thing I would do is clean the battery cables. Low voltage will cause this issue.
Beyond that, I would check the connector behind the dash for being tight and clean.
If that does not take care of it, then I would consider having the cluster removed and sent out to see if there is an internal issue in the cluster.
Roy
The first thing I would do is clean the battery cables. Low voltage will cause this issue.
Beyond that, I would check the connector behind the dash for being tight and clean.
If that does not take care of it, then I would consider having the cluster removed and sent out to see if there is an internal issue in the cluster.
Roy
Nov 8, 2018 at 6:00 AM