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Ask Chris (aka- Moose) Your Own Question
Chris (aka- Moose)
Chris (aka- Moose), Mercury Technician
Category: Mercury
Satisfied Customers: 48656
Experience:  16 years experience with Mercury
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2001 mercury sable dohc v6 fault codes po171 po174

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2001 mercury sable dohc v6 fault codes po171 po174
Customer: replied 26 days ago.
New ford fuel pump and filter

Welcome, I'm Chris (aka Moose).

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These codes on this engine normally point to a vacuum leak at the intake gaskets, PCV hose, valve cover gaskets, or air intake after the MAF sensor. If it is a large leak you na find those with flammable brake or carb cleaner. Spray short bursts around everything under vacuum, if it revs up that means you sprayed a leak.

Now that I have posted a partial or complete answer, you will see you can rate me. The deposit you have already paid is not transferred to me until you rate me. I would like to receive nothing less than 5 star excellent ratings. So if we are not there yet, please reply and let me help more. If you're not pleased, let me know because rating bad does not result in a refund, there are better options. Rating now will not close this post nor prevent replying. Thanks Chris

Chris (aka- Moose) and 2 other Mercury Specialists are ready to help you

Sorry you were not pleased with my help and got a refund.