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Old 09-24-2019, 06:31 PM   #2 (permalink)
OkDually
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Location: N.E. Oklahoma
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Quote:
Originally Posted by robbor View Post
I was on a trip and I got diesel with my engine running, my fuel gauge flipped out and went way past full. I stopped at another gas station 35 miles later and turned off the truck. I would not start after. Its reading insufficient coolant code now . Ideas? Do I check coolant sensors first or drop the tank?
I would first go through all of your grounds.
Removing each one. cleaning the contact points and then reinstall.
If you find any in bad shape or are in questionable condition then replace them.
Use this link for reference:
https://www.dieselplace.com/forum/sh...d.php?t=163087

Also, go through all of your battery connections and make sure they are clean and tight

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