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View Full Version : where is the PCM in my '93 chev 6.5TD?


Shaun091382
09-17-2003, 17:50
Where would i find my PCM in my 1993 Chev reg cab 4x4 6.5td i was told there was 3 different locations?
billg
09-17-2003, 19:12
Hi,
If your talking about the pulse code modulator (PCM) for the speedo. Then pull your glove box liner and it will be wrapped in foam behind the dash. That's where it was on mine.
bg