Took in my dads car running and had to tow it back home. 2 months and they couldn't take out a injector. Before taking it in everything was in order and got it back with injectors unplugged, screws on

FYI: Check this before you buy used: All pre-owned prices plus tax, title, $799 Doc Fee & $2597 Protection Package

I'll start off by saying I'm complaining and havnt even got my truck back yet. I brought my 2017 Tahoe in early Jan like the 5th it's Feb 18 and I still don't have it back. I was a victim of a hit and