Diesel Place : Chevrolet and GMC Diesel Truck Forums - View Single Post - LML: 2011 lml idling problem
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Old 06-24-2019, 09:01 PM   #3 (permalink)
Gear Grinder
Join Date: Jun 2019
Posts: 2

No lift pump just rebuilt the filter head with a merchant kit an the cat upgrade was done about a week ago I had a shop do the tune they told me it was a tow tune by kory it also has a cp3 pump the pump and the tune was installed about 3 years ago
2011 lml duramax
cp3 conversion, cat filter
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