If the light stays on, it shows that there is a hard fault in the fuel system, emissions control etc etc. Either disconnect the battery for 15 minutes or so or take it to a shop to get the code read..that will tell you what part is malfunctioning. There is no other way to shut it off because the light is controlled by the ECM.
I have taken it to the shop but the computer says there are no codes stored then the light goes out but a few days later it comes back on I take it to the shop and it is the same responce No Codes Stored and the light goes out
go to a mechanic shop and get a scanner plugged in to your vehicles brain
How does one reset service engine light on 2000 Nissan Quest Thanks Bill
can you tell me why my 1999-2000 Chevy trailblazer light is on
The light shows that a service is due It is distance or time related.
you need to have the car's computer scanned to see what codes are making the service engine soon light appear.
That requires an OBDII engine scanner.
No it will not.
2000 F150 Harley-Davidson
Yes it can.
I am having the same problem with my 2000 GMC Safari. The Service Engine Soon light is on some time. Can any one explain this issue please.
There could be several reasons why a 2000 Pontiac Grand Am service engine light soon has come on. The engine may need a tune up, the timing belt may need changed, or even a bad fuel pump.
you should have your engine checked out to make sure everything is working well