Dorman 901-027 Door Window Switch - Front Left

Reliable Door Window Switch for Chevrolet Astro and GMC Safari

The Dorman 901-027 door window switch is designed specifically for Chevrolet Astro and GMC Safari models. This black, non-illuminated switch offers a durable plastic housing and bullet-type terminals to ensure consistent performance in your vehicle's power window system.

Key Features of the Dorman 901-027 Door Window Switch

• Compatible with Chevrolet Astro and GMC Safari vehicles
• Black plastic housing for durability and corrosion resistance
• Non-illuminated design for straightforward operation
• Bullet terminal type with male terminals and female connector
• Includes one door window switch per package
• No mounting hardware or wiring harness included
• Part number 901-027 for precise identification

Detailed Description of the Dorman 901-027 Switch

This door window switch from Dorman is engineered to replace faulty or worn switches in Chevrolet Astro and GMC Safari models. The switch features a robust plastic housing that withstands daily use and environmental factors. Its bullet terminal design with male terminals and a female connector ensures a secure electrical connection. The non-illuminated switch provides reliable control over the power window without additional lighting features, suitable for vehicles where illumination is not required.

Common Issues Addressed by This Door Window Switch

• Power window failure due to worn or broken switch contacts
• Intermittent window operation caused by faulty electrical connections
• Non-responsive window controls in Chevrolet Astro and GMC Safari
• Replacement for damaged or cracked switch housing
• Restoring proper function to manual window control systems

Installation Notes and Tips

Installation of the Dorman 901-027 door window switch requires basic electrical knowledge and tools. Since mounting hardware and wiring harness are not included, reuse existing components or source compatible parts separately. Ensure the vehicle's battery is disconnected before installation to prevent electrical shorts. Verify the bullet terminal connections are secure and properly aligned to avoid operational issues.

Quality Assurance and Warranty Information

Dorman manufactures this door window switch to meet or exceed OEM specifications for Chevrolet Astro and GMC Safari vehicles. While no specific warranty details are provided, Dorman products typically undergo rigorous quality control to ensure reliability and fitment accuracy. Refer to Dorman's official documentation for warranty terms related to part number 901-027.