Flap Intermittent Problem

[chrisskymaster]

Hello All. I have a 1975 337G. Went flying today and after landing noticed that the flaps won't retract fully. Looks like they are stuck at about 1/3 extended. When I move the flap lever to 2/3 extended the flaps drop down some more. When I move the level to full extended they do not go any further than about 2/3. When I retract the flaps no matter what I do they will not close beyond about 1/3 extended.

Any thoughts? The only thing of note is that the gear was swung by the mechanic a few days ago? I am about to pull out the service manual but was hoping that someone on the forum might know what to do.

P.S. I looked at the micro switches and connectors behind the flap lever and everything looks tidy.....no corrosion or frayed wires that are obvious.

Thanks,
Chris