Buick Encore starting issue requiring button push with and without brake on Buick Encore

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some 2020 Buick Encore owners report experiencing starting issues, including problems where the dashboard prompts to depress the brake even while already doing so. Common causes for these issues may include a bad battery that fails to provide sufficient power, resulting in the car not starting properly. Additionally, ignition problems, such as a lack of spark, can lead to cranking without starting, often accompanied by misfire-related error codes. Starter motor issues may also prevent the engine from cranking correctly, complicating the starting process. Furthermore, some owners face cooling system problems, as the 1.4-liter turbocharged engine is prone to coolant leaks and overheating, which can affect the car's ability to start, particularly in early model years. It is advisable for owners experiencing these issues to have their vehicle inspected by a mechanic for proper diagnosis and resolution.

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