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SC300 hard shift problem after valve cover gasket change

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Old 05-06-08, 01:54 PM
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danieljava
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Default SC300 hard shift problem after valve cover gasket change

I had my valve cover gasket changed last week and since then I'm experiencing a hard shift problem when changing gear. The car jolts forward when shifting and it is not as smooth as it was before. Needless to say it is very annoying.

The car is a 1992 SC300 with automatic transmission.

The transmission fluid seems fine. Does anyone have an idea what might have gotten broken in the process?
Old 05-06-08, 02:34 PM
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Gunnar
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Any chance your TPS may have gotten misadjusted in the process?
Old 05-06-08, 05:52 PM
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ScottURnot
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check the cable adjustment on the kick down cable that goes to thr tranny. I know guys tighten it to make their car shift just like you are describing.
Old 05-06-08, 09:33 PM
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danieljava
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Is there an easy way to check the TPS alignment? I will check the kick down cable.
Old 05-07-08, 01:20 PM
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Gunnar
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Search on it, I seem to remember a thread where adjusting it either way could make it shift harder/softer.
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