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

1989 Automatic Transmission issues

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Old Apr 22, 2016 | 04:09 PM
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braeburn22
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Default 1989 Automatic Transmission issues

Hi.
I'm having problems with the automatic transmission in my 1989 vette, the car is slipping in all gears but it's worse in 3rd.

I have checked the fluid and there is plenty fluid, the fluid is still bright red and doesn't smell burnt.

Do you think it could be a blocked filter causing low pressure, or is it time for a new transmission.

Any help or thoughts as to the fault would be greatly appreciated.

Thanks
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Old Apr 22, 2016 | 04:35 PM
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Could be tranny or converter. Only way to know is to drop the tranny and have it looked at. The filter is hardly ever an issue.
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