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View Full Version : 4L60E no signal to shift sol

triple r
08-01-2006, 03:21 PM
.Trans will not shift out of 1st gear .Trans shop says I have no signal from vss buffer to PCM.Any help greatly appreciated.
performabuilt
08-13-2006, 05:40 PM
well the first thing i would do is replace the vss,

performabuilt