high idle on 5.2L 1500
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01-03-2006, 05:08 PM
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01-03-2006, 05:51 PM
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01-03-2006, 06:04 PM
RE: high idle on 5.2L 1500
what year? did autozone clear the dtc? if not and you have a digital odometer.. then you can just take the eky put it in the ignition.. turn the key to on-off-on-off-on fast and watch the odom. it will flash a code usually starting with a P0 read them codes and post them here... we might be able to help out more if we had the actuall code...
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01-03-2006, 06:04 PM
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#5
01-03-2006, 06:11 PM
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RE: high idle on 5.2L 1500
ORIGINAL: shott8283
what year? did autozone clear the dtc? if not and you have a digital odometer.. then you can just take the eky put it in the ignition.. turn the key to on-off-on-off-on fast and watch the odom. it will flash a code usually starting with a P0 read them codes and post them here... we might be able to help out more if we had the actuall code...
what year? did autozone clear the dtc? if not and you have a digital odometer.. then you can just take the eky put it in the ignition.. turn the key to on-off-on-off-on fast and watch the odom. it will flash a code usually starting with a P0 read them codes and post them here... we might be able to help out more if we had the actuall code...
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01-03-2006, 07:01 PM
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01-03-2006, 09:03 PM
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#10
01-03-2006, 09:07 PM
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RE: high idle on 5.2L 1500
usually if they are dirty, they tend to stall... sounds like the IAC motor may be dying or as mentioned before, you have a vacuum leak at the TB. check the lines to the TB, there should be 1 big one and one really small one on the MAP sensor. if they are cracked, you could have a high idle problem.