In order to clear the check engine indicator:
OBD-II scanner: Insert the OBD-II scanner in the socket under the dashboard, turn the key to on position and scan the codes.
Or unplug the battery: Unplug the negative terminal and wait 15 minutes and then plug back in. This can be used to (Note: potentially only temporarily) shut off the light.
Tip: First of all solve the underlying problem always resetting will not do any good in case a component is failing.
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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.
A blinking check engine light in a Chevrolet Silverado, especially when paired with low oil levels, typically indicates a serious issue that requires immediate attention. Low oil can lead to inadequate lubrication, potentially causing engine damage. It’s crucial to check the oil level and top it off if necessary, but you should also have the vehicle diagnosed to identify the underlying cause of the blinking light. Ignoring this warning can lead to more severe engine problems.
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.