How long since over-all tune-up? Use a gage and check fuel pressure. With an extended crank, visually check for spark at the plugs. Any trouble codes?
To check for spark at the plugs, you can pull a spark plug boot, stick known good plug or spark tester in the boot. Ground metal part of plug/tester to metal part of engine, with engine cranking, watch for spark.
Monday, March 8th, 2010 AT 3:56 PM