I replaced the spark plugs at 90K with factory default delcos. The engine runs fine once its started. I understand its fuel injected, but it definetly gets gas when I push the pedal while turning it over. When I try to start it is turning over, but the rpms are below the normal 600-650. If I give quick small press on the pedal it starts, and then idles 600-650. Could the fuel injector just be clogged? I would think either fuel injector, filter, cadillic converter, or fuel pump would all have issue once engine is running not just at start. However something is definetly causing this.
Monday, October 15th, 2007 AT 9:30 PM