Hi, apologies for the x-post but hoping someone might know a bit about
Clifford Alarm systems? I've just bought a car with the Concept 500 system
fitted and it's been fine for the past two weeks. It started playing up
yesterday and won't respond to the remote anymore. I've changed the battery
in the remote and tried the 2nd backup remote as well but neither will
disarm/unlock it. I managed to get in by standing by the car for 10 minutes
pressing the unlock/disarm a few hundred times. Any ideas on simple things I
can check? The system seems to be generally working ok (ie. warning chirps
and full alarm on cabin entry) and the remotes seem fine. Is it likely to be
a problem with the receiver unit in the car? Also, does anyone know much
about Clifford's "lifetime" guarantee? The system was professionally
installed in one car and then moved (by the same qualified people) into mine
so it's not the original car. Expect I'll end up having to pay to get it
sorted...

Cheers,
Dan