Can the Excelle door lock be locked but not opened?

[TessaFitz]

The reason why the Excelle door lock can be locked but not opened is due to mechanical issues or failure of the motor that controls the door lock. Here is some information about the Excelle: 1. Introduction: The Buick Excelle is based on General Motors' global platform. The prototype of the Excelle is a newly developed global mid-size sedan by General Motors, primarily designed and developed by GM Daewoo Auto & Technology. 2. Advantages: Excellent sound insulation, very responsive and stable steering wheel, strong engine performance at high speeds, and decent acceleration. The exterior looks very elegant with high-quality paint. The interior has the feel of a mid-range car, simple yet very practical. The car's audio system is also of high quality, and the air conditioning performs well.