Help please! My car keeps failing emissions, the need new O2 sensors and them a year later i have not put them on yet im about to. But recently i noticed that my truck was not running the way it used to it is shaking real bad and seems like it wants to stall out. Do i need a new Cat converter? Also i was told that i have a leaky gasket on the manafold? Is the shaking from my CAT CON? Or is it something else.
Mar 18, 2010 at 7:19 PM
