2003 Pontiac Grand Am "service engine" Questions

...service engine lights Why are there two "service engine soon" lights? one is service engine soon referring to the engine and trans. systems, and one is service vehicle soon, referring to body, abs, ...

service engine, abs, trac off the service engine light is on and when i hit a bump the abs light and trac off light comes on. for service engine light the code was for temperature. how can i fix this ...

...service engine soon lights the one on the right comes on and goes out periodiclly Usually one is a service vehicle soon and the other service engine soon. They are different. The service vehicle soon ...

...service engine soon light service engine soon light came on what does it mean I have the same car and if the gas cap is loos for any reason the service engine light will come on so check that. If it ...

...service engine soon" light How soon should my Pontiac Grand Am 2003 be serviced after a "service engine soon" light comes on? The service light means something is wrong with the car and it needs ...

service engine soon light keeps comming on Have had the car serviced lately? Oil change, tune up, things of that nature? It may be time to do that stuff. Does that car have a "Service Engine Soon" ...

Service Engine Light on and sometimes flashing My service engine light has been on for months now but the car yields no obvious problems. When I accelerate on the highway, the light begins to flash...

service engine light is on. code states spark plug #1 misfiring service engine light is on and it gives a code of spark plug #1 is misfiring. I changed my wires and plugs but the car is still running ...

...engine power. gm does NOT ever recommend engine crankcase flushes that some service shops sell. spark plugs in these engines do not require replacing until 100k miles unless causing engine to run ...

...service engine soon is going on and staying on when I start the car. I had the car serviced a few months ago. Nothing Did you make sure your cap cap is on tight? The "check engine" light is there to ...