Q: Catalytic converter
I noticed when i start the car it start to shake and it feels like something isn't getting thru the engine (if that makes sense). I have to let it warm up for 5-10 min then it will run. Also when i go up a hill it feels too forced, and it heated a bit. I mentioned to bf so he put water and noticed trash coming out what could it be?
My car has 171000 miles.
My car has an automatic transmission.
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