I imagine the repair is similar for other vehicles.
2002 astro van door lock problems.
Here s a video demonstrating how to replace a broken power door lock actuator in a chevy astro van.
Rockauto ships auto parts and body parts from over 300 manufacturers to customers doors worldwide all at warehouse prices.
Sometimes all the locks on all the doors lock and then unlock several times by themselves.
Background built from 1985 to 2005 the chevy astro was extensively overhauled in 1995.
The astro is generally reliable but like any aging vehicle a host of nettlesome maintenance problems have cropped up including power door lock issues.
Found 20amp fuse blown under hood marked as atc fuse replaced and still power door lock switch and rear hatch don t work.
Sometimes they don t respond to the remote.
Lately the power door locks are acting funny.
But the worst thing is that when i push the button on the rear door to open it all the locks immediately lock including the one on the rear door so i can t open it.
Also at the same time of latch problem power lock swiches in front doors stopped working but remote will open all the doors except back hatch.
My 2002 astro van door locks will not fully operate.
Where exactly is the door lock relay for a 2002 astro van i know where fuse 13 is and where the lock circuit breaker a is.
Oh some cars that have electric locking systems have a sensor in the driver side door lock so when you push the lock down on the driver door it makes all the doors lock so if this sensor is malfunctioning it can cause the doors to lock and unlock unexpectedly i ve had this happen before what you can do and this can be done at home though it is easier to have a dealer do it i d do.