Tomc86

Ok will do thank you, yea i just drove it around town started fine and normal operation after 3 stops and some time in between and got home, turned it off went inside came out opened back door and it made a weird beeping sound and the radio dash came on ... shut the door and started it, started fine but window down and then up thing came on again , idk, im gonna test battery and take it from there

Ok yea ill do that first

Which ground, is it in the dash? I am pretty mechanically inclined but havent really messed with this truck yet other than the tranny issues it had

It might be a bad ground in the dash your saying

So i recently bought a 2018 silverado used at a dealership 2 months ago, for a week or so it started to start funny like mediocre hesitant and the clock would reset etc. Yesterday it had all functions dash wise but wouldnt click or turn over until after a few attempts now today wake up start it , starts fine but says attention roll down window and up and the power steering was really hard took it for a test drive and parked it, turned it off and went to restart it and absolutely nothing no powet to dash or anything (as if the truck didnt have a battery at all). So i popped the hood and the battery is brand new looks like, didnt really look at anything else but closed the hood and got in truck and it started right up and power steering issue went away but window message still appeared. Any ideas whats going on, im trying to figure it out before it gets worse or i get stranded lol. THANKS ALL