Where is the negative battery terminal 2000 Buick LeSabre?
For what purpose? The negative terminal is on the battery located under the rear seat cushion. If you are trying to jump start the vehicle, there is a positive terminal at the back of the fuse box located at the front of the right (passenger’s side) inner fender. I have used any good ground (engine bolt, etc.) with this combination for 12-volt power needs under the hood. If you are disconnecting or removing the battery, it’s best to use the rear seat location.
