Recent content by ridge
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R
'07 Check engine light
maybe you should try cleaning the contacts for the coil and injector. the pulse from the pcm can not go through corrosion or grime.- ridge
- Post #16
- Forum: 3rd Gen - 2007 - 2017
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R
Misfire and spark plug recommendations.
i cleaned the electrical plugs for the coil and injector with contact cleaner and pipe cleaners cut into 2 inch pieces. after an hour of work i cleaned both plugs on all 8 cylinders and the codes went away.- ridge
- Post #2
- Forum: 3rd Gen - 2007 - 2017
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R
fix your misfires cheap!
i bought a 2003 expedition for a grand after somebody spent 600 bucks replacing coils and plugs etc. after spending all that money he gave up on the truck that would not idle and had misfires on several cylinders. i read this and other info on forums and was hesitant to buy it. i went and...- ridge
- Thread
- expedition misfire repair for cheap
- Replies: 2
- Forum: Engine & Performance
