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Leak Detection Pump Hose - where does it lead?
My 2007 4.7L Dodge Ram 1500 has a leak detection pump with a hose connection that appears to run up the frame to the engine bay and appears to terminate with some kind of domed filtering end cap right behind the intake. It runs along side the fuel line and the line that runs to the purge valve...- rgpinder
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- Replies: 0
- Forum: Engine & Performance
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Hard Downshift Disappears Using Tow-Haul - Why?
During the past month I have noticed a hard downshift from 3-2, always around 25 mph, which results in a big clunk. However, when I turn on the Tow-Haul and use the different shift tables, the clunk completely disappears. Does this mean I need a reflash in my PCM?- rgpinder
- Thread
- Replies: 1
- Forum: Engine & Performance
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Alternator or bad cable - you be the judge
Here are the symptoms: - Battery was bench tested last month and deemed good. - 2007 Dodge Ram wouldn't start the other day. My wife jostled the battery cables at the terminals and it fired up - Driven around today with no problem, but after some work on the steering it wouldn't start. No...- rgpinder
- Thread
- Replies: 1
- Forum: Engine & Performance
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07 RAM 4.7L PCV Valve - how to get that sucka outta there
Most assuredly this is the PCV valve for a 2007. I believe the 03 IS in the oil fill. Compare this part to my photo above. Definitely the same part.- rgpinder
- Post #3
- Forum: Engine & Performance
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07 RAM 4.7L PCV Valve - how to get that sucka outta there
Took me a while to find it cuz Haynes is completely wrong (says it's in the oil fill) but finally looked on the hood sticker and lo and behold it was WAY in the rear of the right valve cover. See pic below. This engine is using the threaded Airtex style PCV. It's 30 degrees on average in Boise...- rgpinder
- Thread
- Replies: 4
- Forum: Engine & Performance
