2003 Chevrolet Monte Carlo "check engine light code" Questions

...Check engine light Hi, I have a 2001 Monte Carlo SS and two engine codes (404 and 1404) both point to the EGR Valve. If I replace the valve myself will I need to "clear" the check engine light ...

check engine light after it's been cleared? After replacing sensors and cat, I continue to get the check engine light after it's been cleared? the check engine light comes on when a sensor

...check engine light on in my 1999 chevy suburban? Check the codes. Get a code reader (Autozone will do it for free). Until you know the specific code, you are just guessing. Yes, a check valve can ...

check engine light on The check engine light just came on day before yesterday. It is just about 300 miles shy of its next oil change. When I checked the oil in it, it was extremely low so I added ...

check engine light comes on the car is hestitating The information below was complied by me, it explains what causes the check engine light to come on and the process of finding the cause. When the ...

...check engine light on 1997 Monte Carlo Car starts, check engine light flashes contstant, car hesitates as far as fuel pressure, not trying stall, just doesn't run as smooth as it was a couple ...

Check Engine Light - O2 Sensor - bank 1 running lean About 3 weeks ago my check engine light came on with this same code. I replaced the O2 sensor close to the engine and the problem seemed to be ...

check engine light comes on and goes out as i am driving to me it seems electrical and i replaced the throttle position sensor and the idle air control sensor both did not fix the problem it runs fine

...check engine light on..i already checked the manual and tryed what it says take it to auto zone, they will read the code for free, tell you what tripped the code, and can erase the code so the check ...

...check engine light just came on and I have no idea what the cause may be. It's the steady "check engine" light and it doesn't flash at any point in time. What are some things I should look for/check? ...