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Now I have no communication with PCM!!!!

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Old Nov 2, 2007 | 11:13 AM
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jteam31's Avatar
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Joined: Nov 2007
Posts: 7
Default Now I have no communication with PCM!!!!
I am still having problems with instrument cluster, windows, and radio. When I hook up scan tool, I get NO COMMUNICATION WITH PCM... Any help would be greatly appreciated!!! HELP!!!!
 
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Old Nov 2, 2007 | 01:49 PM
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techmanbd's Avatar
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Joined: Aug 2005
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Default RE: Now I have no communication with PCM!!!!
Uh oh, doesn't sound good. There is a good possibility your PCM could be fried. You might want to ask you local dealer if you just brought in the PCM if they can test it.
 
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Old Nov 6, 2007 | 06:11 AM
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cobra79's Avatar
Joined: Nov 2006
Posts: 59
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Default RE: Now I have no communication with PCM!!!!
Check the fuss to your gem module. You may have a problem with your instrument cluster.
 
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Old Nov 9, 2007 | 04:51 PM
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BRETM's Avatar
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Default RE: Now I have no communication with PCM!!!!
check fuse for data link connector.pin 16
 
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