Starts up idles high then comes down like its supose to idles good throttle about half let off it dies hard to get started, idles rough about 1 minute smoothes out idles good, throttle again let off real slow idles rough 1 minute smoothes out idles good. Clean plugs they get black again. Changed maf sensor, tps, fuel pressure regulator fuel filter, iac. Fuel pressure 65lbs.
Tuesday, September 17th, 2013 AT 5:34 PM