C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Will a 91 Climate Control Module fit other years

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Old May 8, 2018 | 10:17 PM
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Default Will a 91 Climate Control Module fit other years

I have a Climate control module out of my 91 C4. I want to know if it will work on a 90 C4. Thanks in advance
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Old May 8, 2018 | 10:21 PM
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Originally Posted by wheelsup
I have a Climate control module out of my 91 C4. I want to know if it will work on a 90 C4. Thanks in advance

'90 & '91 if both are coupes OR if both were 'verts - there's exceptions but generally speaking that's it~~

Last edited by WVZR-1; May 8, 2018 at 10:24 PM.
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Old May 9, 2018 | 08:45 AM
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Originally Posted by WVZR-1
'90 & '91 if both are coupes OR if both were 'verts - there's exceptions but generally speaking that's it~~
Thanks alot..Have a good day.
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Old May 9, 2018 | 02:04 PM
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Originally Posted by WVZR-1
'90 & '91 if both are coupes OR if both were 'verts - there's exceptions but generally speaking that's it~~
The only difference between Coupe and Vert for the C68, is the rear defogger button icon on the unit. In the coupe it shows a square grid, and on the Vert it shows a side mirror. Functions the same though.
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Old May 9, 2018 | 03:43 PM
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Originally Posted by ChumpVette
The only difference between Coupe and Vert for the C68, is the rear defogger button icon on the unit. In the coupe it shows a square grid, and on the Vert it shows a side mirror. Functions the same though.
I mentioned 'exceptions' and much would depend on if you were a 'buyer' looking for original or just something that works! A 'seller' would be interested also I'd think that he were selling an OE 'appearance' or 'just works'. If it were a 'vert with a hardtop from GM the coupe is also used.

If I were a buyer I'd likely be concerned and looking for 'correct'!!
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