I have a 2006 Hummer H3, about a week ago my power door locks started to act strange - I would click the door lock button (driver-side) and it would make the lock chime/sound but not actually lock. If I clicked the lock button repeatedly then sometimes it would trigger the lock.
And then a few days ago, it would only make the chime sound but never lock at all - regardless of how many times I pressed the button.
And now, it neither makes the chime nor locks.
What I've tried
I have tried resetting the battery (from what I read online) where I removed the negative battery cable for 30 minutes, then tightened it back on. When I turned on the vehicle the Air Temp, Air Direction, and Air Power lights blinked yellow for about 45 seconds - otherwise everything else seemed to turn on as normal. This did not alleviate the issue. (Preformed this about 30 minutes ago)
Here is what works/doesn't as of right now:
Driver-side panel
- Power door locks (Does not work)
- Driver Window button (Does not work)
- Passenger Window button (Works)
- Both back seat window buttons (Works)
- Button lights (Do not light up)
Passenger-side panel
- Power door locks (Does not work)
- Passenger Window (Works)
- Button lights (Work)
Back-seat panels
- Window buttons (Works)
I am not car-savy, so if you could include any beginner-steps when giving directions it would be appreciated!