Hello,

I recently had my friend grab something out of the back, and for some reason he pushed the lock releasing the glass. I cannot get the glass to lock. On top of that, now none of the power door locks work. I can use the key fob to lock/unlock, but the door switches wont work. The windows all work fine though. Any suggestions?

2000 Blazer LS 4dr

 

Hit the cargo door by the button. It sounds like the button is stuck internally. You probably should take off the inside panel & look at the switch. It sounds like it's stuck in a closed circuit (open the gate) & that's causing a back feed of power to the other manual electrical switches.
The remote control for the door locks (I believe) is on a separate circuit & that's why the remote still works.
I used to & still have issues like that in the winter after a wash with the rear cargo glass "freezing" open & not locking.

 

I have the same problem, how do you fix the button? buy another one?

 

what rotti said sounds right to me, if this did not happen until your friend pushed the cargo button, sounds like a stuck switch to me, leaving an open circuit. I would check the cargo switch.

 

Dear rotti, i applied your idea but i did not perform well and i have to purchase new one. My friend told me that this idea cannot work on this issue. Have you any other useful idea for get rid of it.

 

Some other members can perform well. I did search on net for a lot time but cannot get useful answer.
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