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They were not used on that year model. The 93 transmission is computer controlled. Time to take it to a transmission shop.

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โˆ™ 2011-09-13 11:22:41
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Q: Where is transmission vacuum modulator on a 93 Chevy Suburban?
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Where is transmission vacuum modulator 93 Chevy Suburban?

That year did not have 1. No need for 1 because it is computer controled

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