Questions & Answers for: Buick Century engine light stays on

...tester indicated I needed a mass air flow filter and I replaced it, but the check engine light still stays on. Take it back to autozone and have them clear the codes. that should make the light go ...

...engine soon light/security light Installed new air bags with module and had car scanned to program new bags to car. The air bag light went out,but now the service engine soon and security lights stay ...

...engine light. Low tire light probably needs reset. Open passenger door and remove panel on side of dash. Reset switch should be located in that compartment. check engine soon, light stays on. Could ...

the service engine light stays on and change oil soon light stays on.the low tire light comes on and off.low coolant light stays on.have already checked all possible solutions. New computer (PCM)

...were all OK). Can the engine light be a similar problem? No you need to have the vehicle scanned for the check engine light to see what the code is that has it on. Autozone will do this for

...engine light is on, because the pcm can see an error with one of it's control systems. The only way for the light to stay off, is to have it scanned, and repair the system in question. Good

...engine light? Yellow engine lights usually mean that the onboard computer has noticed some change in the operation of the engine that may mean a maintenance issue or that some component needs to be ...

...to reservoir,ran engine (cap off)until warm replaced rad. cap,light stayes on,can;t get bleeder valves open real tight,do i need to get them open? is there any other way to fix this? Replace

...engine light to come on and the process of finding the cause. When the Check Engine light (or Service Engine Soon) is turned on, the systems computer control unit (called the PCM) has sensed a fault ...

...light will come on when you set your parking brake with the engine running, and it will stay on if your parking brake doesn’t release fully. If the transaxle shift lever is in any position other than ...