2013 Suburban won't start!!
 

I went to start the Suburban yesterday and it would not start - in either park, drive nor neutral. It would not crank at all - like a dead battery but all the lights were on and the windows worked fine. I had the "Service Traction Control" and the "Service Stabilitytrack" messages on.

I then called for a jumpstart and it started right up but then I had two new messages on "Service battery charging system" and "service trailer brake controller." The other two messages had now been replaced with these two.

I plugged my travel trailer in and the truck would not see trailer. It normally tells me that the trailer is connected and I can see the brake gain when I press the brake pedal, but this time none of that was happening.

I had it towed to the dealer 150 miles away but the dealer says they can't find an issue and can't replicate it. Anyone have any ideas? I am about 1500 miles from home traveling with a trailer with the family and now I do not feel safe with this SUV afraid of being stranded or worse without brakes while towing over a mountain pass.


Thanks!

G

So it starts now?

Is this with the same key?