Calsifer

Hey mine just threw a CEL code yesterday saying p0171 system lean bank one and since the light has come on ive noticed bad fuel eco could it be bank one o2 or is it really the maf

Bug10

My fuel is suffering too, so I really wanna know what it is.

Bug10

Alright guys, I found the problem. I went to go check the plug. I noticed something very wrong. There is no plug. It is completely gone. Even the wires that run to it were tucked above the transmission. Bank 1 is all in tact, but 2 is not. Im going to get a new one tomorrow.