Power windows work intermittantly - 1999 Jeep Grand Cherokee

quite a few videos on You Tube regarding this subject - if the link is not helpful check out the other videos on the righ

t 2002 Ford Explorer all power windows quit working

you've probably lost a chassis ground

there can be 2 things to look at. first is the switch. the other is the body control module under the dash behind the fuse box. the body control module control everything inside . the windows ,locks,instrument cluster,ect.

Either the master switch or a partial open in the wires in the hinge area.

There is a recall on this issue....water can enter the switches and cause the switch to fry and or cause a fire.

The power window switch and motor, any of this can be the issue.If the motor is getting stuck or motor is getting weak, then this problem will be intermittent.If the switch is not completely faulty , but its wires are getting loose or getting short, then this can also cause this intermittent problems. --- There are many other possibilities too:--- Click this link below :--- http://repairhelpcenter.blogspot.com/2011/10/jeep-cherokee-power-windows-not-working.html --------- This should help.Thanks.Helpmech.

Change your master power window switch in the drivers door.

try to check the power window relay. I believe its behind steering wheel and cluster.

you need new window batteries they are slowly dieing

Find yourself wiring diagrams an test the electrical circuits . Do you know how to use a DVOM - digital volt ohm meter ? How to take the door panels off an check power an ground circuits to the switches ? If not , your best bet would be to take it to a qualified repair shop. You probably don't know what serial data network is ?
The B+ power for the door locks & power windows comes from a circuit breaker ,not a fuse . Circuit breakers very really fail .
You probably have broken wire inside the rubber flex boot from the body to the driver door .
Dodge Grand Caravan No Power Window No Power Locks CAN Trouble