Chevy 2500HD code:p0380

2012 GMC C2500
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SN432
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I have a 2002 Chevy 2500HD, Duramax Diesel, my check light came on the other day, so i hooked up the computer and it gave me the code: P0380, which means my ignition glow plug relay isn't working, what do i need to fix?
Mar 8, 2006 at 3:16 AM
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MVANNESSJR
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Locate the Glow Plug Harness on the engine block, you will need to remove the harness to expose the glow plugs. They are replaced in a very similiar fashion to spark plugs.
Mar 8, 2006 at 7:32 AM