Thread: Limp mode
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Old 12-20-2018, 11:17 PM
00943814 00943814 is offline
Join Date: Dec 2018
Location: Redmond oregon
Posts: 3
Default Limp mode

I have an 05 lly that will go into limp mode when it’s hot out side when it’s idling, it starts smoking a lot also, only code I’ve seen is a low fuel rail pressure it’s been a while so I don’t remember the code, has a slight surge when it idles also
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