Hey guys! I have owned my Pontiac G6 GT coupe for 1.5 years now. The car is my second car ever. When I got it, it had 369k miles on it. I just crossed 400k a few weeks ago. The only major problem I’ve had out of it was the ball joints. This thing still had the factory ball joints. I honestly don’t have any sort of history on the car, the dealership was having a hard time selling it so they gave my grandpa a good deal at $2900. The only thing that’s irritating is the the SUPER loud exhaust note. Any ideas if that’s normal?