Dorman 955-828 Door Mirror - Left

Overview of Dorman 955-828 Door Mirror

The Dorman 955-828 door mirror is designed specifically for select Buick, Chevrolet, GMC, and Isuzu models, including the Ascender, Envoy, Envoy XL, Rainier, Trailblazer, and Trailblazer EXT. This powered, fold-away door mirror offers a durable plastic construction with a clear rectangular glass for reliable rear visibility.

• Material: Durable plastic housing in black
• Electric adjustment for precise mirror positioning
• Fold-away design for added protection
• Clear rectangular glass without convex shaping
• Includes mounting hardware and wiring harness
• Paintable housing to match vehicle color
• Specific fit for Buick, Chevrolet, GMC, and Isuzu models
• Connector with 3 terminals for easy electrical connection

Detailed Product Description

The Dorman 955-828 door mirror is engineered as a direct replacement for factory mirrors on compatible vehicles such as the Chevrolet Trailblazer and GMC Envoy. Its black plastic housing is built to withstand daily wear and tear, while the powered electric adjustment allows drivers to customize the mirror angle without manual effort. The fold-away feature helps prevent damage when parking in tight spaces. This mirror does not include heating, turn signal indicators, blind spot detection, or automatic dimming, focusing on essential functionality. The clear, rectangular glass provides an unobstructed view, and the mirror assembly comes with all necessary mounting hardware and a wiring harness for straightforward installation. Additionally, the paintable housing allows for a seamless color match with the vehicle’s exterior.

Common Applications and Problem Solving

• Replacement for cracked or broken door mirrors on Buick Ascender and GMC Envoy models
• Restores electric mirror adjustment functionality
• Provides fold-away capability to reduce mirror damage in narrow spaces
• Improves visibility with clear, non-convex glass
• Enables color customization with paintable housing

Installation Notes and Tips

• Designed for specific fitment on Buick, Chevrolet, GMC, and Isuzu models listed
• Includes mounting screws and wiring harness for plug-and-play installation
• Disconnect vehicle battery before installation to avoid electrical issues
• Follow vehicle service manual for mirror removal and installation procedures
• Paint housing prior to installation if color matching is desired

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 955-828 door mirror undergoes quality checks to ensure durability and reliable performance. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.