Set the driver's power-liftgate knob to 3/4, move the open liftgate to the desired height, then hold its bottom-edge button until the turn signals flash and a beep sounds.
Check that your vehicle has it.
Verified in Buick's official 2025 Envision quick-reference guide for vehicles with the optional factory power liftgate.
- Required equipment / service
- Envision equipped with the factory power liftgate and driver-door liftgate mode knob
Does the documented scope match your car?
This check combines the verified year, any source-supported powertrain scope, source-named trim/package and required equipment. It does not read a VIN or factory build record.
Published availability and qualifications
Verified in Buick's official 2025 Envision quick-reference guide for vehicles with the optional factory power liftgate.
Know what kind of control to look for.
This original category diagram is an orientation aid, not a picture of your exact trim. Use the written labels and your vehicle manual to identify the real control.
Step by step.
- 01
Turn the Power Liftgate knob on the driver's door to the 3/4 position.
- 02
Open the liftgate and move it manually to a safe desired height.
- 03
Press and hold the button on the bottom edge of the liftgate until the turn signals flash and a beep sounds.
- 04
Close and reopen the liftgate with the knob still in 3/4 mode to verify it stops at the saved position.
Important limits
- The saved limit is used only while the liftgate mode knob remains in 3/4 mode.
- Always choose a height that clears the ceiling and leaves people clear of the moving liftgate.
Quick checks.
- ✓If the setting is not retained, repeat the hold until both the turn-signal flash and audible beep occur.
- ✓If it opens fully, verify the driver's knob has not been moved from 3/4 to the full-open setting.
What happened on your vehicle?
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Getting to Know Your 2025 Buick Envision - Programming the Liftgate Height
Relevant section or page: 8. We use the written official source to determine the steps and applicability shown above.
Reviewed with a visible trail.
Scope and steps were checked by Car Cheat Codes Editorial Review. A guide is narrowed or corrected when the source does not support a broader claim.
- Published
- Last modified
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Guide change history
- Initial verified publication.