International 9400 with c15 mbn. Wierd problem is occuring, If im cruising and hold the throttle pedal steady it will kind of decel and accel slightly on its own. Sometimes if i push the pedal just a little it seems like it really kicks in like another cylinder is kicking in.
CAT C15 MBN
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by LeviTrucker, Jun 1, 2023.