Seams like I might have had this one before can't remember though. Might
check / change the air filter and reset the code and see what you get. I
think that is what I did.
I have a 98 V8 454 Chevy truck and the check engine light is on. I got a
code reader. It shows a code PO171, system too lean , bank 1.
Does anyone I any ideas what it could be?
Thank you for your help,