Originally Posted by
Mrmiata
Welcome new guy from Port Colborne!
Press the lock or unlock button twice on the fob in question.. within 30 seconds insert the key and turn it to the on/run position. This should "reset" the fob to the car.
Thanks Mrmiata it worked. I was unable to lock/unlock car but still able to start it. Changed batteries but still no joy. Reprogramed the key as you suggested and it worked.
Some suggestions -when you press the unlock/lock on the fob if the red light on the front of the key does not flash its new batteries-if it does flash try "reset" function as above.-its easy and it worked for me.