Engine Performance problem
2003 Chevy Silverado V8 Four Wheel Drive Automatic 217000 miles
My 2500HD Chevy runs fine but every couple 100 miles the check engine light comes on and the engine slows down to 1200 rpm. The display says REDUCED ENGINE POWER and the motor won't speed up and it runs rough. I have a Scan Gauge that gives a code P1516. The G.P.H. Shows.00 but the motor is still idling. As soon as I clear the code everything is fine. Thanks, Don
have the same problem?
Tuesday, February 3rd, 2009 AT 8:58 AM