I NEED TO LOCATE THE VACUUM PUMP/VALVE TO CHECK FOR LEAKS ON MY ?

2000 Ford Escort

Tiny

Suew1982

May, 19, 2012 AT 2:53 PM

My car is hissing very loudly and won't pick up speed past 3000 rpm. We have changed the spark plugs and leads. We also changed the air filter and used a carb spray.
I have identified that it may be a vacuum leak as we have tried all other options.
Please help. I can't afford to take it to a garage. Helpless female : )

FOUND 4125 RELATED QUESTIONS

1 Answer

Tiny

KHLow2008

May, 19, 2012 AT 4:37 PM

Is the MIL indicating and have you tried to retrive trouble codes?

Have you checked the fuel pressure?

http://www.2carpros.com/articles/engine-has-low-power-output

Check out the above link.

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