What is the battery specification for the Envision key?
2 Answers
The battery model for the Buick Envision key is CR2032. Below is some information about the Buick Envision: 1. Vehicle appearance: The Buick Envision's exterior design inherits the essence of the ENVISION Vision concept car, featuring a dynamic, elegant, and grand overall styling. 2. Vehicle parameters: The Buick Envision boasts impressive body dimensions, with a length, width, and height of 4667mm × 1840mm × 1659mm respectively, and a wheelbase of 2750mm, providing consumers with a spacious interior.
I've been driving the Envision for over three years, and the key fob uses a CR2032 coin cell battery, which is quite common. I've replaced it several times myself—the steps are simple: first, use a small Phillips screwdriver to unscrew the key fob shell, then carefully pry it open without forcing it to avoid breaking the plastic clips. When removing the old battery, avoid touching the contacts with your hands. When inserting the new battery, make sure the positive side faces up (the smooth side). After assembly, test the remote lock and unlock functions to ensure they work properly. Battery life is typically around one and a half to two years, depending on usage—mine shortens a bit since I use it frequently. A word of caution: don’t cheap out on low-quality batteries, as leakage can damage the key fob’s circuit board. Opt for a reputable brand like Panasonic for safety. If the key responds slowly after replacement, it might be incompatible and require reprogramming, but the Envision usually doesn’t need this hassle.
