This phenomenon is called RFI (radio frequency interference), and it's a bugaboo that plagues automakers in general. They test and test and test for it in product development since this sort of interference has been known to cause all sorts of problems, some silly like your door locks, some serious, like the car stopping dead in traffic.
Likely as not, there's some RF shielding that has gone missing or has become relocated where the circuitry that controls the door locks (think body controller!) is. The signal that the cellphone puts out is "bleeding" over in this circuitry, commanding the doors to lock and unlock. Is it a problem with the car?? Well...yeah, but it might be a hard one to isolate and fix. I'd look where the body controller is mounted and make sure everything seems to be present and correctly assembled. I believe the body controller is located behind the panel at the end of the dash on the driver's side. What I will say is that it's not common, I've never heard of a "Dodge thing of locking themselves". Has the interior of the car ever been disassembled, perhaps for wiring work for a stereo, or A/C work, or collision repair? --Geoff On 8/3/05, N.McV. <[EMAIL PROTECTED]> wrote: > I have a 98 (2.7, not an ES, if that matters for this question) with 90,000 > miles on it. > > The doors have always done that Dodge thing of locking themselves at > inconvenient times. Now they've developed a new game of locking and > unlocking, sometimes rapidly, while the car is moving. That's annoying > enough... > > A few nights ago my husband heard the locks clicking whike the car was > sitting in the driveway, hours after being parked. I tried everything I > could think of to stop it (thinking it might go all night and run down the > battery), to no avail, and was trying to get at the door-lock fuses to pull > them, when hubby had an idea. He reached into his car (parked next to mine) > and turned off his cell phone. The locks quieted down. > > Anybody else familiar with this behavior? It this common, or is my Trep > haunted? Or developing sentience? > > > Nan McV > > > > > > > --------------------------------- > Start your day with Yahoo! - make it your home page > > [Non-text portions of this message have been removed] > > > > Web: <http://groups.yahoo.com/group/dodge_intrepid> > Subscribe: <mailto://[EMAIL PROTECTED]> > Unsubscribe: <mailto://[EMAIL PROTECTED]> > Moderator: <mailto://[EMAIL PROTECTED]> > Yahoo! Groups Links > > > > > > > -- --Geoff MML Moderator/Admin/Occasional SAA '92 Acclaim; '98 Intrepid; '03 Grand Caravan Read about the MML at: http://www.moparmailinglist.com Subscribe to the MML at: http://mopar.tamu.edu/mailman/listinfo/mml Web: <http://groups.yahoo.com/group/dodge_intrepid> Subscribe: <mailto://[EMAIL PROTECTED]> Unsubscribe: <mailto://[EMAIL PROTECTED]> Moderator: <mailto://[EMAIL PROTECTED]> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dodge_intrepid/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
