had hpfp recall done. This code keeps coming up with it stating a permanent code. Sometimes will clear other times it doesn't. cleaned battery terminals, checked plug on fuel rail. fuel pressure regulator or just have the permanent code removed and see what else happens?
had intake replaced 97000, manifold pressure switch replaced now it's throws P245B code. Truck has been good up to now, have the old GDP plug and Play with the rheostat switch to turn on or off on the dash. Do not use it much at all. What am i looking at , something left off or not...
I have a 2015 eco with the GDP plug and play which I love. Silly question Here can you use that with the GDE tune to further increase performance or is this overkill?
I was just wondering since the GDE is a tune and the GDP is more of fuel pressure increase from what I have read.