USAF Sarge
Well-Known Member
Have a 2006 Expo (The Beast), we're getting a check engine light with the P0456 code "Evaporative emission control system leak (small)."
So we figured we'd change out the gas cap first, then work from there. I have found 4 different Motorcraft non-locking, tethered gas caps on partsgeek. Is there a difference? Which one do I go with?
Confused as heck here.
Mike
TSgt, USAF Retired
Jan 86 - Sept 08
Aircrew Life Support
"Your Life Is Our Business"
(122X0, 1T1X1, 1P0X1)
So we figured we'd change out the gas cap first, then work from there. I have found 4 different Motorcraft non-locking, tethered gas caps on partsgeek. Is there a difference? Which one do I go with?
Confused as heck here.
Mike
TSgt, USAF Retired
Jan 86 - Sept 08
Aircrew Life Support
"Your Life Is Our Business"
(122X0, 1T1X1, 1P0X1)