I replaced a bad transmission vacuum diaphram (modulator) in a 94 B4000 and now a new problem has popped up. Slips while shifting. This occurred immediately after replacing the modulator. ATF is at the correct amount. Any suggestions?
I replaced a bad transmission vacuum diaphram (modulator) in a 94 B4000 and now a new problem has popped up. Slips while shifting. This occurred immediately after replacing the modulator. ATF is at the correct amount. Any suggestions?
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