Q: Car won't accelerate past 25 mph and makes deep noise when you try too replaced o2 sensor maf sensor/ throttle body does rattle

asked by on May 17, 2017

Car won't accelerate past 25 mph and makes deep wwoom wwwom wwom sound when I try to replaced o2 sensor maf sensor crank position sensor . Throttle body rattles when I took it off and shook it and flap doenst close all the way and I don't know where throttle position sensor is if it's that

My car has 113543 miles.
My car has an automatic transmission.

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