Rough idle i cant figure out
#1
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I have a 99 dodge ram 1500 4x4 with a 5.2 magnum...so the problem I've been having is that the engine is idling rough and I'm having increased fuel consumption. I've replaced the pcv valve, spark plugs, distributor cap, idle air control, checked all vacuum lines and 02 sensors. I honestly cannot figure out what is going on so if you can give me any help I'd really appreciate appreciate it.
#3
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Sound like a vacuum leak potentially. Have you checked your plenum https://dodgeforum.com/forum/2nd-gen...um-thread.html
#4