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Re: power door locks not working
I think what youi are hearing may be the lock motors them self and not the relays. I do not think you will be able to hear any noise at all from the relays. You may be having the same problem that i was having but it was only one lock not working. When i hit the button to lock or unlock the doors only one would work but i could hear the lock actuator working in the other door. After taking the door panel off and seeing that all the rods were in place but the actuator just was not operating, i removed the actuator itself as well. After taking the actuator apart to see what was wrong inside i saw that it had stripped out the plastic gears. These are not servicable in any way but i took it apart because i was nosey. I can not remember exactally how much the new actuator cost but i think it was somewhere between $40 and $60.
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** 2007 Avalanche LT. **

6" Pro Comp lift
305/55/20 BFG A/T KO'S
K&N FIPK GEN II
Flo Pro V force muffler & 4" slash cut stainless tips
Color matched front and rear Bowties
3" polished stainless bull bar and Nerf bars
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