BE PATIENT
I was in such an odd position on my back/side that I got out of the truck 3 times mainly just to not loss my cool and do what I normally do and break something, then the third time it came apart just like it was suppose to. Pull red clip up and squeeze black clip or use finger nail and pop little black clip over dog. It came right out easy so don't force it, if you are doing it right it comes apart easy. Also get a small light that you can hang or affix to something so you can see.
I was in such an odd position on my back/side that I got out of the truck 3 times mainly just to not loss my cool and do what I normally do and break something, then the third time it came apart just like it was suppose to. Pull red clip up and squeeze black clip or use finger nail and pop little black clip over dog. It came right out easy so don't force it, if you are doing it right it comes apart easy. Also get a small light that you can hang or affix to something so you can see.