August 13, 2012truck was having trouble starting from time to time. I then replaced distibutor with a the one i bought in http://www.stylintrucks.com/. Problem solved, exept now i have a SES light, and OBD2 code says random cylinder misfire. Truck seems to be running fine, except its getting horrible fuel mileage. i have replaced cap, plugs, wires, rotor, spider injection system and injectors (about 5k miles ago). I`m lost.. Anyone have any insight?? Thanks.
Forums : Silverado (c/k) (1988 - 1998) : 96 Vortec 350 misfires, need help! (5559 Views)