I'M NEW AT THIS FORUM THING....I GOT A 01 BLAZER XTREME 2 DR....AND WHEN I ROLL UP MY DRIVER WINDOW, IT DOESN'T STAY IN THE TRACK....IT GOES JUST TO THE OUTSIDE BY ABOUT A 1/2 INCH........IF YOU OPEN THE DOOR AND STICK YOUR HAND ON THE OUTSIDE AND PUT A LITTLE PRESSURE AS YOUR ROLLING IT UP, IT WILL STAY IN TRACK...BUT, YEA, ANNOYING....ANYBODY GOT ANY THOUGHTS...THANX

 

1. TURN OFF CAPS LOCK it is like yelling at someone.....

2.
Window Run Channel Replacement
Removal Procedure
[ol]Remove the door trim panel. [/ol]
[ol][IMG]local://upfiles/1127/26099184A4D142B5A33D37CB77C3015A.gif[/IMG]


Remove the bolts that retain the front run channel to the door.
Carefully pull the front run channel in order to disengage the run channel from the window weatherstrip.
Remove the front run channel from the door.
Slide the window forward.
Remove the bolts that retain the rear run channel to the door.
Carefully pull the front run channel in order to disengage the run channel from the window weatherstrip.
Remove the rear run channel from the door. [/ol]

 

Like 20Blazer00 said, you will need to remove the door panel.
There should be a window channel (guide) at the front and the rear of the window. They normally are adjustable by a 10mm bolt that holds it.
I'll see if I can find a picture, If I do I will edit my post to add it.

 

I have the same problem on both front driver and passenger side windows. What should the window channel mod do to correct the problem? i'm sorry, i just don't understand.