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DIC does not work windows do not work

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Old Jul 20, 2024 | 07:13 PM
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Default DIC does not work windows do not work

Bought the car not long ago. All of the sudden DIC does not function and windows do not work. Installed new battery, new cable ends, checked all fuses. Engine compartment grounds all cleaned and good. New ignition switch. I'm stumped. Before it was intermittent after I would shut off car they might come back on. At one time HVAC would also go out but not anymore.
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Old Jul 20, 2024 | 07:17 PM
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Any effect if you manipulate the accordion full of wires while the driver's door is open?
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Old Jul 20, 2024 | 08:26 PM
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Default Checked drivers door at rubber connector

Checked and pulled door rubber and fiddled with wires and nothing
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Old Jul 20, 2024 | 08:27 PM
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Originally Posted by Dads2kconvertible
Any effect if you manipulate the accordion full of wires while the driver's door is open?
no difference
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Old Jul 21, 2024 | 02:31 PM
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Have you checked for codes, might give a clue as to what's going on.
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Old Jul 21, 2024 | 03:25 PM
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If you are not savvy on how to sort out electrical/mechanical issues, find a shop that is. Contact your local Corvette Club for recommendations. JMHO
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Old Jul 21, 2024 | 08:54 PM
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If his DIC does not work he will need a scan tool to check codes, when the DIC goes out it is usually because one or more of the buttons has lost its spring action and has caused the chip in the instrument panel to fail
Thee fix is to replace the instrument panel and buttons
That has nothing to do with the windows not working
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Old Jul 21, 2024 | 09:25 PM
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My bad.
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Old Jul 22, 2024 | 10:08 AM
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Originally Posted by ncali
If his DIC does not work he will need a scan tool to check codes, when the DIC goes out it is usually because one or more of the buttons has lost its spring action and has caused the chip in the instrument panel to fail
Thee fix is to replace the instrument panel and buttons
That has nothing to do with the windows not working
No codes on the scanner and you cant pull up codes on dash either.
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Old Jul 25, 2024 | 05:49 PM
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Default Still no amswers

This was sporadic but whatever it is the DIC and door/windows are a related problem. They both only happen at the same time. Going to check the ground in driver footwell and may even run another ground as well. Then I will check voltage at fuse that controls these.
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