I have an automatic 2008 Acura TL type s with about 185k miles. I keep having issues with these codes popping up P2176,P0562,P0685. I first cleaned the throttle body and It went away for a few weeks, but then it started coming back. I got the car diagnosed at a shop and they said the throttle body was fine I just needed to replace the accelerator pedal position sensor so I did that.fast forward a few weeks later I’m now having the same problems and codes.when I try to shift gears the car it jerks extremely bad And check engine light comes on with vsa. Any help would be appreciated

 

Have you done the throttle (re)learn procedure?

 

no I did not know I had to do that, what do I do exactly?

 

Do a googley search...pretty simple.