Get a new car you loser.
It is a Lever handle (long instead of a knob) that has not a lock.
lollol
Inner Handle Rod Inner Handle Rod
static latch: a latch without capacitor dynamic latch: latch with capacitor
put a screwdriver in the latch pull the handle and apply pressure to the screw driver should pop the latch open
Remove the back seat.
remove enter door panel. check the latch rod from handle to keeper spring latch (lock). either bent or detached. end.
install a stronger spring
Read on another site, to simply lubricate the latch excessively with WD40 and then continue to open and close door handle until the latch releases and catches. I just tried this minutes ago with my Pontiac sunfire and sat in my car held the door closed and pulled the open & close door handle in and out until the latch caught. It worked great !! Now the door latch catchs without a problem. Apparently, some latchs just need to be lubricated quite often. Hope this helps. Added: WD40 is NOT a lubricant. You can use it to clean out the latch, but then have to put a lubricant after drying.
I just tried it, and it does not work. The spacing on the Kiwkset latch was not the sames as the Schlage. I am buying a Schlage latch set now.
pull the door handle on the outside and open the latch by hand both at the same time
theres a bar that connects the back of the door handle to the latch that breaks loose from the handle from time to time. you would to to remove your door panel to see if that bar is still running from the outside handle straight down to the latch