Millers Sileighty
06-23-2013, 11:03 PM
What's up so I recently checked my ECU for codes due to a loss of power. My codes were EGR valve function and a knock sensor circuit. I did the whole EGR delete instead of just cleaning it and the power is there again. However it seems to have a slight hiccup at idle at times and the BIG problem is if I give it full throttle at around 4-5k it will buck hard as if I have a rev limiter or something and at times shut off after the bucking. will the knock cause such a big problem? I did a compression test I believe it was low in 2 cylinders but at TDC in a leak down it held at over 100psi with no leaks PLEASE HELP this is my DD and I do not want to start spending crazy money at no starting point fuel filter plugs and seafoam has been done also. Thank you