symptoms...my truck takes 2-3 seconds to start, unless i have been driving, starts right up, when i am driving and reach 50 mph, 4th or 5th gear and let go of the acceleration, i feel a vibration, my brakes are fine, my rotors are fine, my truck sometimes sounds like it is going to stall, but only has stalled a few times in two years that i've had it. I have 50 dollars, and am wondering if it is worth replacing the cps, and it this can cause the acceleration pedal to shake, plus a grinding noise coming from the front right of my truck, when i am driving 45 plus mph. My check engine light is on, sometimes turns off for a minute, but i pulled the codes....p0340..camshaft position sensor A bank 1 circuit malfunction.....p0123 tps/pedal position sensor a circuit high input....p0132 02 sensor circuit high voltage bank 1 sensor 1....p1391.....Intermittent loss of CMP or CKP
May 14, 2010 at 12:26 PM