Ozarks Jeep Thing Club

Public Forums => Technical Forum => Topic started by: fcubguy on 08/11/09 - 04:00PM

Title: 2004 Wrangler cruise control
Post by: fcubguy on 08/11/09 - 04:00PM

The light comes on but nothing after that.  Any suggestions to fix?/  Thanks

Title: Re: 2004 Wrangler cruise control
Post by: LoneWolf on 08/11/09 - 04:54PM

check for a vacuum leaks. Is your heater stuck blowing out the defrost only? If so; you have a vacuum leak; fix that and more than likely it will fix your cruise control too. There is a line that plugs into the side of the intake around the throttle body... check that; it might have come off, just plug it back in.

Anyway... vacuum loss is probably the culprit.  Your jeep is too new to be anything else.

Title: Re: 2004 Wrangler cruise control
Post by: fcubguy on 08/13/09 - 12:34PM

Lonewolf,
You were right-it only blows out of the defrost.  Now I just need to find the vacuum lines.  Thanks

Title: Re: 2004 Wrangler cruise control
Post by: LoneWolf on 08/13/09 - 01:12PM

no sweat. I had the same problem a few years ago.

Title: Re: 2004 Wrangler cruise control
Post by: fcubguy on 08/15/09 - 06:39PM

I had a chance to check out the vacuum lines and I did find one that had slipped off.  Now the air is blowing out everywhere it should.  Have not had a chance to try out the cruise but it probably wil work now too.  Thanks again Lonewolf