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Gpcm help.

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Old May 16, 2013 | 10:03 PM
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natew
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Gpcm help.

Check engine light was on and read the codes saying all but 2 of the glow plugs had an issue. I've done the 50 cent mode a year or so ago on both sides. I just replaced the gpcm thinking that would fix the problem. Nope. Same problem. Weird because its not all the glow plugs have a problem. What might it be now? What are the chances of 6 or 7 of the glow going out in a few week period? The plugs that go into gpcm look good and not burned. Thanks
 
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Old May 16, 2013 | 11:47 PM
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hydro man 17
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UVCH would be suspect and/or wiring and connectors involved from the GPCM to the valve covers. Seems odd that several of the GP's would go bad over a short time period but you never know.
 
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