Mechanics

I HAVE A ZTS. WHEN I STEP ON THE GAS MY CAR SPUTERS OR JERKS AND ITS DIFFICULT TO SPEED UP.

2000 Ford Focus • 143,000 miles

When I step on the gas my car sputters or jerks and its hard to speed up.
I recently changed the air filter, fuel filter, tune up, and I add fuel injector cleaner when I fill up. The problem still exists. I just had the tune up today and driving back home it did it again. What do you think? Thanks.
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Kmwheatley
February 24, 2012.




Do you have a check engine light?

Check the fuel pressure if okay go to this links: http://www.2carpros.com/articles/engine-hesitates and http://www.2carpros.com/articles/engine-misfires-or-runs-rough

Tiny
Rasmataz
Feb 25, 2012.
How do I check fuel pressure? I have a check engine light. It doesn't come on.

Tiny
Kmwheatley
Feb 25, 2012.
You need a fuel pressure tester and hook it up to the fuel test port
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Tiny
Rasmataz
Feb 25, 2012.

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