We recently (last week) had a dead battery in our 2007 H3X with 48200 miles on it (pretty sad for an 07) but anyway.... The day we got the truck back from the GM dealership the Driver side airbag was failing it's sensor test and lighting up on the dash AND the A/C now runs ice cold on the coldest temp setting, but one click towards warm and it blows hot air. Anyone else have any issues with a dead battery and other issues relating to it? Anything else I can expect when I get the truck back for the second time???

I got the truck back from GMC and after driving 4 miles from the service center, the air bag light came on AGAIN! Apparently, the code was for 1 sensor and after they replaced that the code is now for a second sensor. At what point does a car become a lemon? Our dream truck has really turned into a nightmare....in 1500 miles anything else that goes wrong will have to stay wrong since it'll be out of warranty and we probably won't be so fast to have it fixed!