97 2dr Tahoe, Power window problem

[rx7xj]

The driver side power window will go down about 5-6" and get stuck, rolls back up fine. I have not taken the panel off yet, just wondering if anyone else had this issue and if they could share what the problem was.

Thanks

[bobcat5544]

window regulator or window run channel

[rx7xj]

Just a follow up on the issue. Took the door panel off last weekend. Turns out the power lock actuator had rattled loose and was barely hanging on, enough to where it would still unlock the door but it had moved away enough from the sheet metal to block the window from going down.

[bobcat5544]

That would cuase it to