ronha

I have two key fobs for my 2008 Trailblazer 3LT. Mine is 1 and my wife's is 2. Each are programed for our own seat setting. The DIC is set to go to the correct seat position when the key is inserted in the ignition. When I get into the car after my wife has driven it and insert my key, it goes to her seat position. If I turn the car off and reinsert the key, it goes to my position from then on. If my wife drives the car after I have driven it and inserts her key, it goes to my seat position. If she turns the car off removes the key and then starts it again, it goes to her seat position from then on. This only happens the first time the other person inserts their key after the other person has been driving it. Any suggestion?