99 tahoe shuts off while driving

I'm having a problem with my 99 tahoe. I will be driving down the road and all of a sudden the truck will shut off, loose power to instrument panel headlights and everything else. Sometimes it will start right back up, but for now I'm dead out in front off my house.:banghead:
Thanks for the info.

First thing is to check both ends of both battery cables. A loose or dirty connection can cause your issue.

//2000CAYukon

Found the postive cable loose and loaded with corrosion.