Buick Encore: Warning Lights, Gauges, and Indicators / Low Fuel Warning Light

Engine Oil Pressure Light

Caution Lack of proper engine oil maintenance can damage the engine. Driving with the engine oil low can also damage the engine. The repairs would not be covered by the vehicle warranty...

Immobilizer Light

The immobilizer light should come on briefly as the engine is started. If it does not come on, have the vehicle serviced by your dealer. If the system is working normally, the indicator light turns off...

Other information:

Buick Encore 2020-2026 Owner's Manual: Servicing the Airbag-Equipped  Vehicle

Airbags affect how the vehicle should be serviced. There are parts of the airbag system in several places around the vehicle. Your dealer and the service manual have information about servicing the vehicle and the airbag system. To purchase a service manual, see Publication Ordering Information...

Buick Encore 2020-2026 Owner's Manual: Brake System Warning Light

This light should come on briefly when the vehicle is turned on. If it does not come on then, have it fixed so it will be ready to warn you if there is a problem. When the vehicle is on, the brake system warning light also comes on when the parking brake is set...