I'm having problems with engine power and fuel consumption on my 95 Yukon 5.7L. It starts fine. Idles fine. But when I'm on the hwy or going up hills (any size) I have no power to accelerate. The engine bogs down like its flooding. I've changed the rotator, cap, plugs and wires. Also EGR and EGR Solenoid. My concern is the injectors. The look to be squirting not spraying fuel. The exhaust smells badly of un burnt gas.
Any suggestions would be appreciated.
Friday, March 29th, 2013 AT 7:09 PM