Drivers Side Wire Harness

only 3 places have this , USA is it?

• the dealer. has it.
• find them used on ebay or
• do the magic of online wrecking yards here. used

https://www.car-part.com/


or call all yards in town but is hard long work call them all on the horn.

I best Autozoned has non, or NAPA (10x better stores)

Hello Jackie, You might have a broken wire in the wire loom at the hinged side or the door. When you open the door, the wire makes contact and the window works.

Test to see if you have power going to the door lock motor, if you do, then motor is bad, if you don't then there is a shorted wire or switch

has the vehicle been in an accident around the drivers door A pillar? Sounds like there are some wiring issues inside of the harness or connector that goes from the body to the door.

The most likely problem with your door is a broken wire in the sliding door track harness. Sometimes it is difficult to see the damaged wire, but this is a VERY common problem with these vehicles. The track harness is located in the lower portion of the door opening. It looks like a plastic chain with the wire harness inside. This design is to allow the wires to move with the door, which in turn usually causes the wires to break due to repeated bending. The harness is very easy to replace for someone with basic mechanical skills.

check the fuse to the driver side window.

Try a window ,see if they still work too . RAP relay supply's power for radio windows etc. when key is turned off for ten mins or till a door is open .

Hiya
Check all 4 doors to see what works and doesn't work, be sure the interior domelight switch is set to turn on automatically when any door is open as well try the radio then open the 4 doors to see if it turns off...if your driver's side door don't work as you stated then that should be the door's "at fault".

GM built the door contact switch that's installed INSIDE the door-it's located inside the door striker/jamb area...it require removal of door trim to gain access.

However, you might want to try this visual inspection:
Check the thick wire harness located between the front-left door and door sill frame to see if any wire has been disconnected/cut or tampered with by previous owner.

Check inside wiring by the driver's side door hinge. Remove the rubber boot and you will find broken wires. Make a splice and you are fixed!

The theft light coming on is normal. Also, the radio will stay on for about 10 minutes after the key is removed and you do not open the doors.