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05 dodge ram 15004x4 ihave the code randum misfirer i have…

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05 dodge ram 15004x4 ihave...
05 dodge ram 15004x4 ihave the code randum misfirer i have put lucas treatment two time no diffent
Submitted: 5 months ago.Category: Dodge
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Answered in 4 minutes by:
3/15/2018
Dodge Mechanic: Ron, ASE Certified Technician replied 5 months ago
Ron
Ron, ASE Certified Technician
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Satisfied Customers: 38,841
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Hello. My name is ***** ***** I am happy to assist you today. Give me just a moment to review your post, and I'll be right back with the help you need.

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Dodge Mechanic: Ron, ASE Certified Technician replied 5 months ago

Is the engine actually misfiring and how old are the spark plugs?

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Customer reply replied 5 months ago
i don't know i got the truck last fall
Dodge Mechanic: Ron, ASE Certified Technician replied 5 months ago

Okay thank you for that, There are two common caused for the code P0300 to set on your 4.7, one is worn spark plugs and the other is carbon build up on the engine valves. I would start with inspecting the spark plugs and if they look worn replace them and at the same time, I would have an upper intake induction service done which will remove the carbon build up on the valves. Usually doing both if need will solve this code for you.

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