Recent content by Church
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07 expedition rattle under acceleration
I have an 07 Expedition that started to lose power to the extent that I would slow down going over overpasses. It is making a rattle sound when I get to 2500 rpm and up. I currently can not get over 4000rpm no matter what I do. I have a new OEM fuel pump, new coil packs, and new spark plugs that...- Church
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- Replies: 3
- Forum: 3rd Gen Ford Expedition General Discussion
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Check Brake system lights
Fixed the problem. Had a lose connection on the battery lead going to the positive terminal. wing nut was not fully tightened down causing some wires to be lose.- Church
- Post #5
- Forum: 3rd Gen Ford Expedition General Discussion
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Check Brake system lights
I am getting a check brake system light when I go over bumps. it is not all the time but has happened on numerous occasions. this will normally cause my radio to cut out and restart. I drive a 2007 expedition with 153k miles.- Church
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- Replies: 5
- Forum: 3rd Gen Ford Expedition General Discussion
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Low MPG 07 Limited
I drive mostly highway and get 14.7 drops to 12-13 in City. I appreciate the info.- Church
- Post #3
- Forum: 3rd Gen Ford Expedition General Discussion
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Low MPG 07 Limited
I have a 07 expedition Limited with 150k+ miles on it. When I purchased the expedition it had very low MPG around 9. I had the lean fuel codes and the cause was a fuel pump that was going out. Now that I have the new pump installed I am getting around 14 MPG and the response of the engine is...- Church
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- Replies: 17
- Forum: 3rd Gen Ford Expedition General Discussion
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2007 expedition rough crank and P0171/P0174
I do not hear any hissing in the engine compartment at all. The PCV line is a little rough looking though so I may try changing that. Doesn't the mass air flow sensor have its own code if it is bad? I will try unplugging it to see if it runs better. Another thought I had was that the fuel...- Church
- Post #4
- Forum: 3rd Gen Ford Expedition General Discussion
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2007 expedition rough crank and P0171/P0174
I purchased a 07 expedition and have noticed a few issues. I am getting codes P0171 and P0174 every day. The engine has very low power Horrible fuel economy 10mpg I feel this is low. Hard to start. I will sometimes have to turn the ignition off and try to restart before it will crank. I have...- Church
- Thread
- Replies: 5
- Forum: 3rd Gen Ford Expedition General Discussion
