I just bought an 03 Bravada with 216,000 miles on it for fairly cheap. On the drive taking it home there was this burnt smell coming from the middle of the vehicle. I initially thought it was the catalytic converter. Plus when your taking off from a dead stop it lacks power and there’s a growling , grinding, clanking sound coming from the front driver tire. Someone said it was the AWD try to engage and it wasn’t cause parts to get caught up. Someone else said to pull the front drive shaft out and it should b fine. Or just pull the fuse. I don’t want to do anything that’s gonna mess it up even more u know. Any help would be greatly appreciated thank you
