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the revs won't drop, help...

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Old Aug 27, 2012 | 02:37 PM
  #21  
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Did you pull the codes, always always pull the DIC Codes.
I had mine doing the same thing which was 2 issues
1. Old cracked vacume lines. Check visually or propane tank around intake etc..
2. Idle learn. It will relearn by itself if nothing else is wrong
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Old Aug 28, 2012 | 10:49 AM
  #22  
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Originally Posted by DSTURBD
Yes!! That sounds exactly like an air leak. I have quite a bit of experience with them as Harley Shovelhead motors were famous for air leaks at the intake manifold. It could be as simple as a vacuum line, but is possibly something more. What kind of accident were you in that took out your wheels? Sounds like a pretty hard thump. If so, a lot of things are possible.

DSTURBD
I was run off the road, hit a curb. I looked around the air intake and manifold and didn't see anything.
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Old Aug 28, 2012 | 11:02 AM
  #23  
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Originally Posted by C5 Hunter
Did you pull the codes, always always pull the DIC Codes.
I had mine doing the same thing which was 2 issues
1. Old cracked vacume lines. Check visually or propane tank around intake etc..
2. Idle learn. It will relearn by itself if nothing else is wrong
I just pulled the codes.. There were a lot

80- Radio No Comm.
99-HAVC U1160 H
99-HAVC B0361 H C
A0-LDCM B2252 H
A0-LDCM B2282 H
A0-LDCM B2284 H
A0-LDCM B2262 H
A0-LDCM U1064 H
A1-RDCM B2203 H
A1-RDCM B2283 H
A1-RDCM B2285 H
A1-RDCM U1064 H
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Old Aug 28, 2012 | 02:31 PM
  #24  
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I just got off the phone with LG, and they said it is a vacuum leak and to start it and spray brake cleaner around the air intake and if it revs up, then I know where the leak is
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