Door panel cracked, master window switch unresponsive, or trim damaged on your XT6's front left door? This is the genuine OEM front door interior trim panel with integrated master switch, left (driver) side, 2020–2021 Cadillac XT6, part number 84678716.

This is the factory door panel that includes the driver's master window switch assembly (controls all four windows). It retains the original black finish and mounting configuration, plus the factory clips.

Product Highlights

• Genuine Cadillac OEM front door interior trim panel
• Left (driver) side, includes master window switch
• OEM part number 84678716
• Black finish, includes mounting clips
• Exact item pictured will be shipped

Vehicle Fitment

2020–2021 Cadillac XT6

Does NOT fit XT6 model years outside 2020–2021, or interior trim colors other than black — confirm your interior color matches before ordering.

What Is Included

Front left door interior trim panel with master window switch and mounting clips, as pictured. Only the components visible in the photos are included.

Condition

Pre-owned genuine OEM unit. May show normal cosmetic wear from age and prior installation. Check the photos closely for: trim finish condition, master switch button condition, and mounting clip/tab condition. You will receive the exact panel shown, not a stock photo or substitute unit.

Verify Fitment Before Ordering

Compare against your original before ordering: part number 84678716 matches your original, black trim finish matches your interior, and master switch connector matches. For additional fitment support, send us your VIN and a clear photo of your original panel before ordering.

Why Choose a Genuine OEM Cadillac Door Panel?

• Correct fit in the door opening — no gaps or loose fit
• Matching trim finish to the rest of the interior
• Original master switch integration — no separate switch sourcing needed

This is a single unit currently in stock — once sold, we may not have another matching unit.

Installation

Installation is a straightforward trim swap — typically unclips from the door with basic hand tools, plus reconnecting the master switch harness. If a window isn't operating from the driver's master switch, that's not always the switch itself — a blown fuse or a failed window motor on that specific door can cause the same symptom. Confirm the switch is genuinely the fault before ordering if that's your reason for replacement.

Order With Confidence

Purchase from Right Choice Auto Parts for accurately represented OEM automotive parts and responsive fitment support. Only one of this exact panel is currently in stock.