2003 GMC yukon
Asked by johninhouston Mar 28, 2015 at 05:43 PM about the GMC Yukon
Question type: Maintenance & Repair
While driving the power cut off and on.
Everything turns off and back on.
2 Answers
my dad had the same problem. it had to do with the relay switch in the ignition
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CamaroCollector answered 9 years ago
Check for corrosion under the fuse box, that's another trouble spot.
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