Ty wrote:1990 ... the small metal bar that has to be removed then attached to the solenoid? is that easy or...??
Not sure what this metal bar is that needs to be removed. The only thing holding the barrel in place is a C-clip. A screwdriver, or similar item slotted through one of the holes in the skin, can be used to prise it free, to the left.
It's one of those jobs that are easier to do than explain. The tricky bit is actually manouevring about between the door skins while trying to get some sense of what you're doing.
Once the clip is removed you can wiggle the barrel out.
The solenoid is attached to a metal frame that fits around the barrel. It's kept in place by another clip.
Try to keep note of how everything is assembled as you thrash about with one arm stuck between the skins, one holding the screwdriver and a torch between your teeth.
That's how I did it, in any case

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Then it's the "simple" matter of reversing the procedure with the replacement barrel.