mine d.b.w

 

you sir have a electrical gremlin from what youre describing, no way would i drive it till it was fixed

 

What he said

Are you throwing any codes when this happens?

 

what was your career best?

 

order a new ignition switch old one had issues. this may didnt have nothing to with it but my wide band was getting power from ignition fuse .that pluged in to the same block that I think was bad .some times my wide band wouldn't power

 

Ive had a similar problem but it was on my wifes acadia and it was a loose wire in the main fuse box, but we would have to open the door and do the key out and in

 

yeah i think when pull fused out to power wide band wire in back was loose .and on the ignition harness mine had jump a tooth. i noticed when i was replacing key cylinder .you suppose to turn til the on position and take small pin to release cylinder.mine wouldnt do that .mine released the start position i had take starter relay out turn mine to start and take cylinder out. 2 issues hope they fix it

 

Keep probing thru those wires man, whatever it is has to be a wiring issue.

 

Tim, i didnt even think about it before, awhile go before my truck was crashed, I had pulled up to a light, went to take off, and my trans went 1st to like 4th, i was like wtf. I pulled into a parking lot and the truck died. I then noticed my afr gauge wasnt powered up, sure enough it was the fuse at the fuse block where i had it plugged in. Swithced locations and been fine since.

 

Check all of your grounds, esp the one below drivers door hinges on frame.