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what's means'PCM disables shift adapts'
Posted to Transmission Forum on 5/11/1999

Now I have 3 questions about GM transmission at "AUTO TRANS DIAGNOSIS" in ON-Demand for Transmission CD-ROM. 1 If PCM detects some problems, it will record a DTC, so I want

to know what means about Action Taken By PCM(limp mode):

4T65-E: "PCM disables shif... Login to read more.