All warning lights light engine dies
I have a 2000 GMC Sierra 1500 5.3 I'll
be driving down the highway when
suddenly all my warning lights and both
turn signal indicators light ( even 4
wheel drive light and I don't have 4
wheel) then the engine dies. My son
noticed my hazard lights weren't
working. I was testing lights. When I
turned on the left turn signal everything
returned to normal and the truck
started. Continued down the highway.
Little while later it did the same thing..
Hit the left turn signal and was able to
keep driving. What's your thoughts?