Dec 20, 2006 #1 kennyz Member Joined Jul 23, 2006 Messages 245 Reaction score 24 Hey just got a check engine light on my 98 gt I ran the code and it gave me this " P0172 Too Rich Bank1 " I know that means to much fuel but how do you fix it?
Hey just got a check engine light on my 98 gt I ran the code and it gave me this " P0172 Too Rich Bank1 " I know that means to much fuel but how do you fix it?
Dec 20, 2006 #2 ju015dd Well-Known Member SN95 Supporter Joined Sep 30, 2006 Messages 4,129 Reaction score 1,710 Location tallahassee, fl could be wrong but your prob gonna have to replace the o2 sensor. i think that is what i had to do when my car was doing the same thing
could be wrong but your prob gonna have to replace the o2 sensor. i think that is what i had to do when my car was doing the same thing