Glow Plug issues (GPCM)
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Because racetruck
Joined: Apr 2007
Posts: 2,786
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From: Monterey Bay, CA
Glow Plug issues (GPCM)
So here is the deal, I am in Colorado on vacation about 1200 miles from home. I am going from here to TN for RRE. Tonight, I went to run to the store and when I started the truck, I got a SES light. So I pulled out the trusty code reader and got codes for the #s 2, 4, 6, and 8 glow plugs.
Having an Excursion I have a GPCM got a GPR. It is dark and pouring rain so I did not get under the hood. I will check the wiring harness in the morning. Could it also be an UVCH? I am not having any injector related codes at all. Any help would be appreciated.
Having an Excursion I have a GPCM got a GPR. It is dark and pouring rain so I did not get under the hood. I will check the wiring harness in the morning. Could it also be an UVCH? I am not having any injector related codes at all. Any help would be appreciated.
Super Moderator
Joined: May 2004
Posts: 29,380
Likes: 118
From: Central Coast of CA
Sounds like the wiring harness or connector on that bank came loose or something, eh Pete?
Find a self serve car wash bro. With it raining I'm sure nobody will be there. You can use that to get out of the rain and pop your hood to do your snooping.
Stewart
Find a self serve car wash bro. With it raining I'm sure nobody will be there. You can use that to get out of the rain and pop your hood to do your snooping.
Stewart
Thread Starter
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Because racetruck
Joined: Apr 2007
Posts: 2,786
Likes: 104
From: Monterey Bay, CA
Yeah, I swapped the connectors. The GPCM is bad. Thankfully its summer. Since I am halfway to RRE in TN, I am not going to worry about it. I may try to find an Ex in a J/Y somewhere along the way. Thanks for the tips guys!
Post Fiend
Joined: Nov 2007
Posts: 9,549
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From: Payson, AZ
Be safe Peter and take a much of pics at RRE.
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