Programming a TCM for an x308
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From: Ellijay
The TCM also controls the signal to dump the torque converter clutch pressure on shifting. Without that operation you are going to get a bang when the TCM calls for a shift. Been there. A replacement TCM fixed the problem.
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Marka
S-Type / S type R Supercharged V8 ( X200 )
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Sep 11, 2016 12:09 AM
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