The white smoke? Check the compression. If the compression is OK, then have the injectors checked. Either you have low compression or a stuck injector or two. If the coolant is low, you could have a coolant leak in a cylinder. Sometimes from a pinhole through the cylinder or from a cracked head or failed head gasket. I think it is a stuck injector.
@@garymanis6305 that sounds like a great idea I’m going to check the coolant and if that checks, I’m gonna pull the injectors and have them checked actually you know what I can check the injectors in place all I have to do is set the return onto manifold and see which one
@@ToeTag1968 I’m going to discard the head gasket because is running rough. The oil is clean. I haven’t checked the coolant but I have a feeling is going to be fat injectors. Customer stated they put new injectors and I don’t know if I can trust the source.