I have had misfire and cannot figure out the source. This is what I have done so far: Delco cap & rotor (had no name with issues), delco plugs, new wires, new ignition coil, new cam sensor (helped issue), new air mass flow (helped on acceration misfire). Lastest misfire comes up cold start and after a day or 2 goes away.
Thanks for your help.
Thanks for your help.