you can disconnect the negative cable at the battery for at least 30 seconds. if the problem is intermittent, the light will be out afterwards. if it comes right back on, seek a shop that does engine diag.
have the car scanned and fix the fault, soon .like NOW.
Get a code read out from your engine computer and it will tell you what is wrong.
engine light
way to go genius you screwed up the car
Disconnect the neg battery cabl;e for 30 seconds. If it comes back on, take it to auto zone and have the codes read for free.
The 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.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
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.
Most any repair shop will do it for a fee. If you are looking for free, try Autozone.
If you are referring to resetting the Check Engine Light then you will need to have someone with a scanner to do it. If you are referring to reprogramming the Engine Control Module then the dealer will do it.
The socket size for the trunk tail light on a 2001 Buick LeSabre is 7mm. Bulbs can be purchased at most local automotive repair stores.
well it needs to be serviced...soon