Thanks for responding right away! I am a retired GM Tech, I have been away from the newer engines for awhile. I do not know too much about the newer systems OBD II. I am pretty much old school. Anyway, I was just concerned because I pointed the distributor rotor to face forward before removing. When I installed the new one, it was slightly to the left(passenger side). I thought maybe this would matter, but when I read up on it they say it does not matter. This truck does have a misfire, intermittently under load mostly. I fear it is an injector but wanted to cover the simple stuff first. I do not lose coolant, the wires and plugs are good. I just want to make sure this truck is safe for long road trips. I bought it used a few months ago. I replaced mostly all the things that go wrong with the truck. IE: Gas tank unit and pump, etc. How about cruise control problems? It does not work. Someone else told me they had problems with the multi function lever. Is this true?
Tuesday, October 2nd, 2018 AT 1:23 PM