unplug your battery for 15 minutes and it will go off
That requires an OBDII engine scanner.
To reset the check engine light on a 2004 Chevrolet Silverado, you can use an OBD-II scanner to clear the trouble codes that triggered the light. Alternatively, you can disconnect the negative battery cable for about 10-15 minutes, which will also reset the system. However, if the underlying issue isn't fixed, the light will likely come back on. It's advisable to diagnose and resolve any issues before resetting the light.
Have vehicle scanned to determine problem and recover codes Could be a bad coolant temperature sensor
It requires a scanner to properly diagnosis a check engine light.
That REQUIRES an ENGINE SCANNER to do that.
Yes but, if the light is flashing no.
Every sensor on the engine and transmission can cause the light to come on.
With a scan tool.
Bill Greene
The check engine light on a Chevrolet Colorado can be rest by connecting an OBD II code reader to the vehicle's computer . Each of the codes can then be reset which will turn the associated light off.
The check engine light comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, a check engine light is lit when there is a problem in the emissions or somthing that is affecting the effectiveness of the emissions.