Durmax LLY Losing prime
Just wanted to get some thoughts on a sporadic problem. After an uneventful 3 hour drive back from camping, we dropped off the camper at the storage lot (truck was idling about 10 minutes); put the t...
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Michelle.S wrote:
Was just having nearly the same issue with my '11, turns out it was actually leaking thru the Water in Fuel sensor in the bottom of the filter, was draining the fuel from the filter.
Thanks for passing this on! And, thanks again to everyone for your guidance. So, here is what I decided to do based on everyone's feedback and my own research. Brand new GM part #12642623 which replaces the entire filter head and WIF sensor, and includes a new Delco filter which I intend to use as a spare. All for $108 through Amazon Prime. It was either this or invest $30 in a re-build kit and maybe $30 for the WIF. Price from GM dealer was $161 + tax.
https://www.amazon.com/General-Motors-Fuel-Filter-12642623/dp/B00CMUCHHK/ref=sr_1_1?s=automotive&ie=UTF8&qid=1467129746&sr=1-1&keywords=12642623
I may end up replacing the tank level sensor as well, if this doesn't do the trick. However trying the easiest fixes first....
