98 yukon Driver side window wont go down

[phicks805]

Where should I start to fix this problem< all the other windows work,so I'm thinking it's not the fuse?
Thanks, Pam

 

[mygreen98]

remove switch assembly, check for 12v on both wires when up and down are pushed. if ok, and still no window movement, remove door panel , check 12v to motor when swtch is pushed. 12v will be on one wire when up is pushed, and on other wire when down is pushed. if this exists, give motor a tap , might be stuck. if that doesnt work, suspect bad motor.

 

[phicks805]

Thank you so much

 

[Slammed]

hey heres an easier way at night turn on head lights and then flick window switch if you see the lights dim then switch is good next step hold switch down and bang on the door panel by the speaker 2" up and 2" to the left if the window goes up or down then you might get away with regreasing window motor but start looking for one