Questions & Answers for: alero idle

...alero enging stumble the engine stumbles when it returns to a idle. once it is given a few seconds of this it quiets down sometimes rpm change dies occasionally The two most likly causes of your Idle ...

...alero "chugs" on idle, have changed the fuel pump, fuel pressure regulator coolant temp sensor & plugs. What could be causing this??? intake manifold has a vacum leak or other vacum leak hose etc. ...

alero 2.4 idle fuel pressure Going into weeks now on this problem car. 1999 alero 2.4 with surging after engine warms up. Idle drops down, engine starts surging. Have changed [partial list] fuel pump,

...at high idle 2001 olds alero sounds like it's missing at low idle but when I step on the gas to 2500 rpm, sounds better, no missing. is it the plugs and coil? check plugs cap coil air filter

...alero running rough at low idle...sound like it's missing. At high idle, 2500 rpm, sounds like it smooths out. Is it the plugs and coil? change plug and wire if its been a while most cars have 90000 ...

...Alero idles low when I have to stop at a light, stop sign or iheavy traffic and dies. Runs great when in motion. How does it idle when you first start or idle when hot. On the top of the air intake ...

My 99 alero GL runs great...85,000 My 99 Oldsmobile Alero runs great...85,000 miles....Recently the car's tachometer goes crazy, shooting up and down, and the odometer reads in km instead of ...

2003 ALERO IDLING TOO HIGH" 2003 ALERO IDLING TOO HIGH" throttle position sensor

...alero goes down the rode 50 mph without stepping on throttle Usually a sign of a faulty idle air control valve, a sticky throttle plate, or a vac leak. The computer uses the control valve on the ...

...Alero High Idle Fix - YouTube ? 1:47 www.youtube.com/watch?v=xBV9BmjFZVs Jul 4, 2010 - Uploaded by GrindTimeAuto 1999 Oldsmobile Alero High Idle Fix ... How To Fix Or Prevent Stalling, Surging Or ...