Side door

[gaz68]

I am having trouble with opening of my side door,it will not open with the key but if you get in the back and turn the knob type handle and some one pulls from outside it will ,so it's not jammed ,if I get a new barrel and key will it solve it

[John235]

Have you got cental locking? It could be as simple as a dirty connection on the "finger plug" on the front edge of the door.
Listen for a "clonk" when you lock it, and similar when you unlock.

[gaz68]

No mate it's got the dreaded slam lock,so it's got to be opened with the key every time,same as the back one they are crap