1996 GMC C3500
140,000 MILES
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GARYSARTAIN
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Emission control module where is it located?
Apr 27, 2013 at 1:30 PM
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JDL
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The pcm for 6.5L is behind right side of dash, near blower motor.
Apr 27, 2013 at 2:08 PM
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GARYSARTAIN
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The emission control module is what I'm replacing.... not the PCM
Apr 27, 2013 at 2:14 PM
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JDL
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Gary they are the same thing. As far as I know.
Apr 27, 2013 at 2:41 PM