Read the codes. Then fix the problem. Autozone will read the codes for you for free.
Probably a vacuum leak. Do you have a code P0171 or P0174?
With a scan tool.
Probably because you need to check the engine.
Use a code reader to find out why the check engine light is on.
If the check engine light is on, use a code scanner to find out why.
all 3 codes lead to the trans
take it to autozone and have it scanned
The engine computer has detected a malfunction and set a code.
It is very easy to change the license plate light on an Oldsmobile Aurora. All you need to do is remove the license plate and look above where the plate was. There are bolts that are holding the light in. Unscrew the bolts and then replace the light.
That light can mean alot check your break fluid your car is over heating if you still have the manule look in the indexfor the check engine light it will tell you everpage that has to do with that light and what it means
Key on Engine off Step on the gas pedal three times within five seconds.
key on engine off...push gas pedal to the floor 5 timrs witin 3 seconds ..this will turn your lite out