Engine Performance problem
2003 Chevy Impala 6 cyl Two Wheel Drive Automatic 70,000 miles
I am losing power what should the fuel pressure be? I checked vacumm 19-21" fuel pressure 45-50 psi temp across cat 100 degree rise at idling. Engine runs smooth but not much power to accelerate with.
have the same problem?
Sunday, October 24th, 2010 AT 2:13 PM