Car shaking when idle.

[alex61089]

Ahhh im on here so much lol. So everything has been fine until today when i went to the mall and when i got back in the car and turned it on. My car started shaking. It feels like vibrations. It doesnt vibrate as I pick up speed but as soon as i slow down it vibrates again. Now the car did this for most of the night until I dropped off my gf then it stopped ( i think shes bad luck lol..) However... When I dropped her off I unplugged my TPS sensor then plugged it back in and in about a in minute it stopped. but i just replaced this damn sensor. Anyone have any ideas?

[GerryO]

Has the CEL come ON? Are you certain that it works? Check for stored codes.

Could be an injector coil failing. Sometimes they work intermittently, before they fail completely.

[driverdriver]

Ohm test your injectors. The should be within the 10-14 ohm range. Anything below or above that indicates injector failure or coil failure.

[alex61089]

how do you check them? is there a write up for that on here? None of my lights has come on; it's pretty wierd. Maybe it's tied to that gas smell? I'm gonna have to check the ecu tomorrow.

[alex61089]

I tried to get to my ECU but i cant even pull it out; theres 3 screws that are almost impossible to reach does anyone know which ones i have to take out? im lost.

[Puddles]

Check out this thread. Be prepared to break some plastic parts and scrape a few knuckles unless you're more talented than i am (very possible).

zerothread?id=386963