Intermittent electrical issue 2008 LTZ 2500
Truck is running fine, then starts to run rough. Dashboard displays different messages last time something about stabiltrack, radio does not work, no display, lose all gauges. Truck makes it home, but it seems like the engine is going to cut out anytime. Park, open door, running board do not extend. Next day everything is running well. Replaced battery 6 months ago, alternator 1 month ago, checked all connections they seem normal (no corrosion). Checked ground cable, no corrosion either. Checked fuses they all look good. Any ideas?


