I have a 2003 F150 4X4 Triton 5.4. I have an active code which states right and left banks running to lean. No other codes active. Can someone suggest have to resolve the issue.
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I have a 2003 F150 4X4 Triton 5.4. I have an active code which states right and left banks running to lean. No other codes active. Can someone suggest have to resolve the issue.
I'd call your local Ford dealership, or a good local mechanic.....I'm not sure what it would be
Id be looking for a vacuum leak.