After a period of hard start, misfiring, stalling, etc. I had new wires, plugs, ECM installed. Ran ok for a couple days then went bad again. Had it diagnosed and had a crank sensor and fuel pressure regulator installed. Now it went from 15 mpg to 10 mpg and my mechanic doesn't know what's going on. The gas cost is killing me. 15mpg was bad enough.
Nov 22, 2018 at 8:12 PM