Kevin Ross

Greetings

I've noticed that my car isn't smooth when driving at low revs, in a low gear. For example, if I am in second, driving slowly down a street, the car seems to 'stutter'. Hard to describe without making body movements and audible sounds.
Additionally, every now and then it seems to 'pop' when I rev it. Kinda like a backire, but...

I have had a problem with a leaky boost hose that was causing me grief, but that is fixed.

If I had to describe it another way I would suggest there was dirt in the fuel line, but that may be looking for a solution before diagnosing the problem.

Any ideas?

jeff91C2T

Sounds familar...try disconnecting your 02 sensor. It's on the drivers side, more forward in the engine bay. It should be a round cylinder that's snapped into a holder back by the air pump belt. If not, just trace it from your exhaust pipe.

If this helps, your CO mixture is not set right. Hope this helps...