Wiki User
∙ 8y agoYou can only reset it with an OBDII diagnostic scaner
Wiki User
∙ 8y agoThe check engine light on a Buick Regal can be reset with a special diagnostic scanner. This can be performed at a car dealership or service garage.
Disconnect the negative battery cable for 10 seconds.
Have vehicle scanned to determine the problem--most auto parts stores will scan free
Why is my security light on and will not let my key come out of the ignition. 1999 buick regal
engine light
Must be reset manually. Look in your owner's manual for instructions.
how do you change the rear license plate light on a 1999 Buick Regal
Yes
I have a Buick Regal LS and I had them run a computer diagnosis and it was due to the gas cap not fitting properly. There is an electronic sensor there. Most automotive stores will do this check for you free of charge.
A person needs to pay attention to their warning lights. If a service engine light is flashing, this means that there is a problem within the engine.
I dont know about a regal limited but I have a 1992 buick regal gran sport 3.8 liter engine if your standing in front of the car look on the left side of the engine you will see the power steering pump it is under the pump you have to shine a flash light down the firewall to see it and can only get to it from under the car.
A person can reset the airbag light on 1997 Buick Regal by checking the wires and making sure they are all plugged in. Then by clearing the codes causing the light with an OBD scanner.