Shakes bad when warm. Replaced water pump, coil packs, spark plugs and wires, intake manifold gaskets, catalytic converter, air and gas filter, PCV, upgraded PCM, battery, starter, cleaned TB, and sensor, replaced four 02s, and did a smoke test for vacuum lines
The idle is fine when cold, but as soon as it warms up that is when the car begins to shakes like it is about to shut down. Mechanics cannot find the problem. Please advise. I am at a complete loss.
have the same problem?
Sunday, September 25th, 2016 AT 5:33 AM