AnimC32

Just started happening, wonder what could it be?

Gullwing

The rear shade unit.

Need to remove the hat shelf to get it out. Several hours of labor.

jturkel

oo that sucks. GL!

mleskovar

Mine sometimes won't go down unless I push and pull on it while operating the shade button. It gets stuck and makes a loud clicking noise. This is a common problem with the C class shades. It seems they put too much lubrication/grease in the mechanism and it mucks up the operation. Supposedly taking it apart, cleaning out the goop, and lubing it again fixes the problem.

AnimC32

Bummer! Thanks for the info guys.