Driving is fine until the engine warms up. Then it starts running really rough. It's bad enough it sometimes dies when i sit at a stoplight. I can accelerate(roughly) and when I let off the gas it seems to run smooth for a second. I've changed the spark plugs and added fuel system cleaner to the gas. Nothing has changed. Please help.
2007-03-17 19:04:06 · 3 answers · asked by Noodle Head 2 in Cars & Transportation ➔ Car Makes ➔ Nissan
No check egine light comes on
2007-03-19 05:24:52 · update #1
Modern 10% ethanol gasoline is killing off the old fuel injectors. First thing is locating the misfiring cyl. then listen to the injector.
2007-03-23 00:56:23 · answer #1 · answered by John Paul 7 · 0⤊ 0⤋
Check the distributer and then the wires. Also check the compression on all the cyclinders, as one might be worn to a much greater degree then all the others. Thats where you could be losing your power.
2007-03-17 19:08:43 · answer #2 · answered by Dan 3 · 0⤊ 0⤋
air idle control valve, distributor is bad, thats all i got. is it throwing a check engine light? spend the bucks and get it diagnosed. its not worth the headaches.
2007-03-18 07:55:49 · answer #3 · answered by robert s 5 · 0⤊ 0⤋