Help with 02 Grand Am/Alero/Malibu window regulator

[Rocket57]

The plastic guides on my passenger window regulator broke. Got replacements and installed them on the cables in the guide rails. When I try to bolt the window back on, the rear guide is about 3/4 inch lower than the front causing the window to bind when going up. As far as I can tell there is no adjustment in the regulator, the cables are in good shape, as are all the pulleys. I can see the ends of both cables on the center drum - no problems there. I have started elongating the mount holes for better alignment but quit for the night. Any other ideas or suggestions?

photo of regulator with guides on cables:
http://www.greatdealautoparts.com/product_images/b/125_1937l_1___02299.jpg
the window bolts on the silver brackets on each side

 

[Tommy2Tone]

Maybe not great advice but maybe something else went wrong when the guides broke? You can get a whole new thing at Advanced for 105.99-40 coupon. You have to order online and you can pickup at store. cpn code is "dealio". Amazon has it for 65 too.