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high rpms

  1. DTS Forum 2006 through 2011
    Just bought 06 dts 97k on it great condition and was riding fine 2800 rpms at 85 and now it's like 4000rpms at 50.... check engine light came on for a p0114 I think secondary air injection or something..and a a strange short in my front headlight, sometimes it flickers out but I just turn it off...
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