pass window has trouble going down, and wont go up

[Wizard]

I've owned over 8 DSMs and worked on nearly 100 in about a decade. And have never yet had to replace a regulator or 'adjust' the tracks.

I'm sure they are out there, but everytime....silicone spray works. Even for the ones that come off track. It's cheap and eventually you'll need the spray anyway.

Wiz