01 Ram 5.2 startup issue...
TAvsGN
06-26-2009, 12:45 PM
My Ram has 70K miles on it. Lately I have been noticing, mostly when starting the truck, that the RPM's shoot up to about 1500-2000 for a second then drop back down to normal idle. It might run unevenly after that but it is intermittent. No check engine lights and the plugs, wires, cap and rotor were recently changed. Any advice? Thanks!
hundahunta
06-26-2009, 10:37 PM
vacuum leak, iac faulty or dirty
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