Hello, so my Buick La Crosse now flashes the hazard lights when it locks, and the alarm engages. Meaning that when the car is turned off, it automatically locks, and sets the alarm, in about 5 minutes or less the hazard lights begin to flash on their own. Even when I press the unlock button on the key fob the lights will continue to flash until I press the hazard light button in the car, then it turns off. I tried taking the terminal off and back on but that did not do anything. I also would leave it and see if it may turn off on its own, but no change. Also, sometimes when it does this the trunk will open on its own or the alarm will just go off. So now I'll have to take the negative terminal off and put it back on whenever I would have to move the car. Does this issue sound like anything familiar?
have the same problem?
Tuesday, June 28th, 2022 AT 8:09 PM