Power Door Locks Dont Work 2009 Malibu From Door Switch

There is no smell of burning wire.

Power door locks dont work 2009 malibu from door switch.

The fix is to replace the bcm. Normally when the door locks malfunction in the manner you described it is caused by a failing bcm. Power door locks are the most important security element of your vehicle. The approximate failure mileage was 90 000.

The locks work just fine in the winter. I removed the door switch panel and tested the electrical and the switch was operating as normal. Press the right hand button lock button the button with the padlock symbol or the dimpled button on the key fob 4 to 8 times. The contact stated that the rear interior power door locks failed to unlock when the key fob and power lock module were activated.

The new bcm has to be programmed by the dealer after installation usually best to let them install the part for this reason. When you move the switch to the lock position the switch grounds the supply voltage and the bcm sees a full voltage drop. All locks work with key fob but if i don t lock door the horn beeps for 5 secs then the alarm goes off until i put the key back in. The doors could only be unlocked manually.

Unlock the vehicle with the key in the drivers door lock do not open the door. Even off or on. It interprets a full voltage drop as your request to lock the doors. The door locks in the malibu are controlled by the bcm body control module.

Here s a power door lock wiring diagram for a 2009 chevrolet malibu. The doors could only be unlocked manually. The approximate failure mileage was 90 000. The contact owns a 2009 chevrolet malibu.

The contact owns a 2009 chevrolet malibu. The vin was unavailable. When car on i hear a little chirping noise. As a result power door locks that don t work are a little unnerving as they spell an increased security threat for your vehicle.

Sometimes all the locks come on and off as i m during. They keep potential thieves and burglars out of your car and make it easy for you to lock and unlock your doors in a hurry. Press any button 10 ten times and the same with the other button. The vehicle was not repaired and the manufacturer was not notified.

The contact stated that the rear interior power door locks failed to unlock when the key fob and power lock module were activated. My 2005 malibu maxx no doors open or close when i hit the drivers side lock. The body control module bcm supplies a voltage to each door lock switch. Refit the battery or a new battery.

The vehicle was not repaired and the manufacturer was not notified.