Standard Ignition MRS142 Door Remote Mirror Switch

Reliable Door Remote Mirror Switch for Chevrolet and GMC Trucks

The Standard Ignition Door Remote Mirror Switch (Part Number MRS142) offers precise control for adjusting side mirrors on select Chevrolet and GMC heavy-duty trucks. Designed with a durable black plastic finish and clear indicator markings, this switch ensures consistent performance and ease of use.

• Activation Style: Switch for intuitive mirror adjustment
• Color/Finish: Black plastic housing with indicator markings
• Connector: Female, rectangular shape with one connector
• Terminals: 12 male pin terminals for secure electrical connection
• Contents: Includes the switch only; wiring and mounting hardware not included

Durable Design and Precise Fitment

This door remote mirror switch is engineered to meet the specifications of Chevrolet and GMC models including Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD, Suburban 3500 HD, Tahoe, Yukon, and Yukon XL. The black plastic finish provides resistance to wear and environmental factors, while the included indicator markings help users easily identify switch positions. The rectangular female connector and 12-pin male terminals ensure a secure and reliable electrical connection, maintaining consistent mirror control functionality.

Compatible Vehicles and Common Applications

• Replacement for faulty or unresponsive door mirror switches on Chevrolet Silverado 2500 HD and 3500 HD
• Restores mirror adjustment functionality on GMC Sierra 2500 HD and 3500 HD models
• Ideal for repairing mirror control issues in Chevrolet Tahoe and Suburban 3500 HD
• Suitable for GMC Yukon and Yukon XL mirror switch replacements
• Addresses problems such as intermittent mirror movement, unresponsive switch activation, or damaged switch housing

Installation Notes and Tips

Installation requires removal of the interior door panel to access the existing mirror switch. Ensure the vehicle’s battery is disconnected before beginning to prevent electrical shorts. The switch features a single female rectangular connector and 12 male pin terminals; verify connector alignment before securing. Wiring is not included, so retain original wiring harness for connection. No mounting hardware is provided, so reuse existing fasteners or hardware from the original switch.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The MRS142 door remote mirror switch undergoes quality control testing to ensure reliable operation in demanding automotive environments. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.