you need to replace the window support struts.. get a set here http://www.gmpartsdirect.com
The "wing" that is over the rear hatch is to help keep the rear window clean.
how to open the rear window on a 1997 chevy blazer.
You can replace the rear vent window on a 2001 Chevy Blazer LS 4x4, 2 door with Direct Fit Power Window Regulators.
see related link
the Blazer uses two pumps in the same engine compartment mounted bottle
Pry up clip on ends and pull off.
It is located under the AC and Heat instrument panel
The washer pump is on the fluid tank under the air filter
Yes. I own a 2000 Chevy Blazer.
Under the hood in the engine compartment. The rear washer draws from the same reservoir as the front wipers and the fluid is piped to the rear.
rub it
The route of the window washer fluid hose from the reservoir to the rear window on a 1998 Blazer is through the headliner. If the leak is in the fender well it might be possible to splice into the line where it splits off to get to the window in the rear.