Driver side rear door wont unlock. on 2004 Volvo S40

My 2004.5 Volvo S40 T5 driver's side rear door won't unlock with FOB key or manually. Please help.

Asked by for the 2004 Volvo S40
Anthony, The door lock assemblies are a common issue with these and that may be what's happening here. Have a shop pull the door panel off to verify.
1 more answer , 1 more comment
first of all, one posting is enough. as far as your door, take it to a shop to have them remove the inner door panel to find the issue with the door latch. there is about 1 hour in labor to remove the panel and beyond that the bid will be up to the shop.

First of all I'm not an idiot, When registering, I was asked to put in a screen name and when I hit submit it showd the name was already taken and kept asking me to put in a new name and resubmit, so I guess the website was submitting each time. Secondly, it is a common problem with this vehicle and I was trying to find someone who had already had the same experience and how it was resolved not for someone to make smart comments.