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Door lock issue

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Old May 31, 2020 | 12:04 PM
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Default Door lock issue

I have a 2019 Convt., 17,000 miles, all of a sudden when you push on the button to lock the doors the red light comes on but the sound of the door locking has gone away. Everything works like it usually does, but no "clunk" on either front door. Dealer says this is not a problem...., have owned a 96, 2010, 2013, 2016, 2018 and now this 2019 and they all clunked when I pushed the lock button, neither door makes the noise anymore. I just wonder if a part has failed. This current dealer
has been difficult with any problems due to my buying this one from a different dealer. Anyone else having this situation?
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Old May 31, 2020 | 12:22 PM
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Most common explanation is that the battery in your fob is dead/dying.
Sometimes a weak car battery can cause similar problems.

If that's not it, trying locking the car with your fob lock button, put the fob far away or in a metal box, then go back and try to open the door.
That should tell you if it is really locking.
Best to disable passive locking and unlocking before this experiment.
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Old May 31, 2020 | 01:22 PM
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The only lock noise I have heard on 2014 Z51 or 2019 GS is the gas cap lock - usually it clicks about 3 times.

Ron

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Old May 31, 2020 | 01:54 PM
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Originally Posted by RonC7
The only lock noise I have heard on 2014 Z51 or 2019 GS is the gas cap lock - usually it clicks about 3 times.
Ditto, but only one click.
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Old May 31, 2020 | 02:03 PM
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Sounds like the OP says it is locking/unlocking just without the noise, that right?
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Old May 31, 2020 | 07:12 PM
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Yes, it is totally silent, the alarm system is still working and doors lock and unlock.... you just don't hear the clunk of the door locking anymore.
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Old May 31, 2020 | 07:49 PM
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Try opening the gas filler door and observe if the locking bolt at the rear edge is extending and retracting. The noisy actuator is in front of the left rear tire. Maybe it quit.

This thread has info on the fuel filler door locking mechanism:

https://www.corvetteforum.com/forums...wont-open.html

Ron

Last edited by RonC7; May 31, 2020 at 07:50 PM.
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Old May 31, 2020 | 08:14 PM
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If it is working, but now silent--like mine and others--it won't matter, or so it seems. Go take a drive and enjoy!
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Old Aug 7, 2022 | 09:33 AM
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Originally Posted by RonC7
The only lock noise I have heard on 2014 Z51 or 2019 GS is the gas cap lock - usually it clicks about 3 times.

Ron
I thought I was going crazy but my gas cap sometimes spams the lock several times as well in rapid succession, not sure why.
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Old Aug 7, 2022 | 12:06 PM
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As far as I know the door locks are silent given they are electronic. The noise comes from the gas cap lock actuator.
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