When I turn the key in the ignition, all usual dashboard lights come on, then when I try to start engine all lights etc go out, no starter, nothing.
As soon as I release key back to run position all lights etc come back on.
I have a UK spec vehicle with the factory alarm unit.
I don't normally use the alarm, just lock the vehicle with the power lock button on the door.
Clearly there is something wrong with the immobilizer.
I have been told that it is possible to re-wire it so as to disable the immobilizer. I have fitted car alarms to a number of vehicles, and am competent at electrics, but I don't have a wiring diagram or the knowledge of the immobilizer/security system. Is this something you can assist me with?
I Have tried the a relearn on the pass-key:
GM PASS LOCK RELEARN- Ignition to "run" position, try to start and let key return to "run" position
Approx ten minutes security light will go off
Turn key "off" and wait 5 seconds
Repeat 2 more times for a total of 3 relearns.
Turn key off, then start it
It started for a couple of days and now will not at all. I have let it sit for almost a year now and tried put a new battery in it and still nothing. Please help
have the same problem?
Thursday, November 8th, 2012 AT 5:19 PM