A replacement will solve the problem but you can get it fixed at no cost because it is a factory defect.
Hummer h2 door lock problems.
Sometimes its wear tear.
The 2 rear door wont open on my 2005 hummer h2 using the remote or the switch on the drivers door.
If i was going to try anything i would get another switch for the drivers door and see if it doesn t pick up the functions to the others.
The first problem was lubrication of the cable that connects the pop up to the mechanism on the rear doors.
A few days later it would happen.
Get an upfront price.
Drivers door would not lock no windows and keyless lock would not engage the locks.
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I noticed when this happened the hummer would be sluggish at starting like the battery did not have a full charge.
This happens when moisture gets into the board and can cause the windshield wiper to come on when it s raining.
This vehicle kept coming back with blend door issues.
I would put the battery charger on overnight and the next day the locks would work.
Again this is a common issue and you can easily replace it.
Switch read more.
What you find is that water has infiltraited the switch in most cases.
Have 2005 hummer h2.
A common problem with the h2 is the shorting of the windshield wiper circuit board.
Last night wife accidentally hit switch window went down about 1 11 2.
Hummer h2 electrical issues solved.
This was easily solved by removing the cable and flushing with lubricant and then replacing.
H2 power locks problem its just a thought but when power windows switching goes bad it starts in the drivers door.
2 door lock switch short.
Always had problem with the drivers door window switch not working to put left passenger window up.
Battery resets and hvac fuse resets were only temporary.