It goes in with the front washer fluid if its not working you either have a bad motor or the hose for it came off pull the back panel off the tail gate and see if its off or pluged.
The rear window washer is fed from the front window washer tank in the engine compartment
Check the rear window washer resivoir.
Starting with the ( 1997 ) model year of the Ford Explorer , the washer fluid for the rear liftgate window is also supplied by the reservoir in your engine compartment ( that is used for the front windshield )
See "Rear Window Wiper and Washer Switch" on page 20 in chapter 3 "Instruments and Controls" of your "OWNER'S MANUAL".....
If the rear window washer isn't squirting, check the fluid container. If there is fluid, the motor may be shot.
It is the same reservoir as the front window washer.
There is only window washer solvent container - it feeds both front and rear.
In a 1997 Chevy Blazer, the rear window washer fluid line typically runs from the washer fluid reservoir, located in the engine compartment, through the firewall, and along the vehicle's body to the rear hatch. The line is usually secured with clips or fasteners to prevent movement and is routed alongside other lines or wiring for protection. Be sure to check for any kinks or blockages if the rear washer isn’t functioning properly.
The most common reason for any window washer malfunctioning is the washer fluid is low. Rear window washers can be more complex than front ones, so if the washer fluid is not the problem, it needs to be looked at by a mechanic.
the Blazer uses two pumps in the same engine compartment mounted bottle
where is the rear windshield washer fluid kept ? where is the rear windshield washer fluid kept ?
To access the rear window washer water line on a 2000 GMC Jimmy, you'll need to remove the interior trim panel of the rear liftgate. Start by removing any screws or clips securing the panel, then gently pry it away to reveal the water line. The washer line is typically connected to the nozzle at the top of the liftgate; you can disconnect it for inspection or repair as needed. Always ensure the vehicle is off and that you handle the trim carefully to avoid damage.