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International Automotive Technicians Network
Re: pcm bad--should I ship it?
Posted to Technical Discussion Forum on 1/4/2019

I used SIA Electronics to "repair" a 1991 Dakota PCM that lost coil control. Worked fine for 6mo. than the alternator quit charging. Sent it back and they repaired the alternator control. It has a lifetime warranty but you need to remember they are only doing ... Login to read more.