Can you hear the washer pump run when it is activated? If so check for a split small hose at the washer reservoir. You may need to repalce the pump. It is in the bottom for the washer fluid reservoir.
SOURCE: 2001 cherokee windshield washers not working
Can you hear it make a "buzzing" pump noise when you press the fluid button try it with the key on and the engin off so you can hear better? also do you live up north and is it or has it been below freezing? and if so are you using winter non freeze formula?
1, if there is no pump noise then first check the fuse box, unfortunatly it could be the pump had burned out from dry running.
2. MORE Likely if your in the North, people often forget to put in winter washer fluid espically if the car has been down south. ice crystals form in the hoses and block the fluid, easy fixes is to park in a warm garage over night once thawed spray all the fluid out and put in winter formula otherwise it will happen again.
3. you could have a dirt blockage in the hose if the pump is working and your not in the cold north, see if you can gently remove the hose near the bottle and have somone press the button see if fluid comes out then reattach and repet these steps till you find the blocked fluid hose.
Good luck.
SOURCE: 2000 Jeep Cherokee Windshield Washer
You have a motor for the front and rear washer. Check the fuses. If the intermitted wipers does not work, there is a relay under the dash near the steering colum that needs to be replaced.
SOURCE: My 2005 Jeep Grand Cherokee's windshield washer is not working.
Check power at the pump motors. You may not see a fuse because some run off a circuit breaker. If all else fails, a bit "backyard" but you likely could break out the washer pumps from the system and make a simple push button on the dash to operate them.
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I have a 2000 jeep grand chereokee laredo, i do live up north but our washer fluid was just working find, and the washer fluid works find on the back windsheild. When i press the front fluid washer it does not make any noise. what could that be? and how can i fix it? it all started yesterday when the computer thing told me the washer fluid was low, but the fronts were already not working, but the back works fine. so today i put a full bottle of washer fluid in the tank and the back still works great but the front still isnt making any noise :( i need help with this! im a girl n dont know much!
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