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

86 700r4 TC chuggle

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Old Jun 14, 2002 | 03:25 PM
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Aaron's 87's Avatar
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Default 86 700r4 TC chuggle

I'm helping a friend with an 86 iron head car. The tranny is chuggling at ~40 mph like the TCC is confused. My autoXray doesn't even show the TCC engaged/disengaged, so I don't know if the ECM is commanding lockup or not. Where do I go from here? Thanks.
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Old Jun 14, 2002 | 03:43 PM
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Default Re: 86 700r4 TC chuggle (Aaron's 87)

My car chugged when the TCC locked up in OD also. So yes the ECM contols the TCC. Answer your other post, yes it is 165.


[Modified by dgoodhue, 2:44 PM 6/14/2002]
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Old Jun 14, 2002 | 04:28 PM
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Default Re: 86 700r4 TC chuggle (dgoodhue)

What ended up being the problem - TCC solenoid, the converter itself?
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