Please Help

[bama21fs]

I have a 1999 Chevy Silverado 1500. I need to know what are the characteristics of either a bad window motor or the regulator or both. Will someone please help!

 

 

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[kenora]

I just replaced my regulator and motor in my 2000 Sierra....easy 30 minute job..there are a ton of You---- videos on how to do it

 

the replacement unit was $67 Canadian through Amaz-n Prime

 

mine had broken a cable and the motor would work but the window wouldn't go up or down

[davester]

The "characteristics"?   The primary one is the window doesn't go up and/or down.  Or it makes funny noises while going up and/or down.

 

But it's best to do more testing, to see if there's a problem with the switches, or wiring, or the window may not be able to slide easily.

[kenora]

take the door panel off (5 minutes) and see whats going on in there...

[sefiroxx]

If window falls down or can be pushed down, then regulator.

[Black02Silverado]

I second the Youtube part.  You can find a ton of good video's on there about this.