Dorman 49281 Multi-Function Switch

Reliable Multi-Function Switch for Chevrolet and GMC Vehicles

The Dorman 49281 Multi-Function Switch is designed specifically for select Chevrolet and GMC trucks and SUVs. This switch provides essential windshield wiper and washer controls, ensuring clear visibility and safe driving in various weather conditions.

• Specific fit for Chevrolet and GMC models including Blazer, C10, C1500, K5 Blazer, and more
• Controls windshield wiper on/off and three-speed settings
• Includes windshield wiper delay control with three adjustable delay settings
• Operates windshield washer spray for effective windshield cleaning
• Part number 49281 ensures exact replacement compatibility

Product Features and Functionality

This multi-function switch is engineered to replace original equipment on a range of Chevrolet and GMC trucks and SUVs. It offers three-speed windshield wiper control, allowing drivers to adjust wiper speed according to weather conditions. The integrated delay control provides three delay settings for intermittent wiping, enhancing driver convenience during light rain or mist. Additionally, the switch includes a windshield washer spray function to maintain clear visibility by cleaning the windshield on demand.

Compatible Chevrolet and GMC Models

The Dorman 49281 switch is compatible with a variety of Chevrolet and GMC vehicles, including but not limited to:

• Chevrolet Blazer, C10, C10 Suburban, C20, C20 Suburban, C30
• Chevrolet C1500, C1500 Suburban, C2500, C2500 Suburban, C3500
• GMC G10, G20, G30, Jimmy, K5 Blazer, K10, K10 Suburban
• GMC K20, K20 Suburban, K30, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500
• GMC P10, P20, P30, P1500, P2500, P3500

Common Issues This Switch Addresses

• Non-responsive windshield wiper controls
• Inability to adjust wiper speeds or delay settings
• Windshield washer spray malfunction
• Intermittent wiper function failure
• Wiper switch electrical faults causing inconsistent operation

Installation Notes and Tips

Installation of the Dorman 49281 multi-function switch requires basic automotive electrical knowledge and appropriate tools. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Remove the steering column covers carefully to access the existing switch. Verify the part number 49281 matches the original switch before installation. After installation, test all wiper speeds, delay settings, and washer spray functions to confirm proper operation.

Quality Assurance and Warranty

Dorman manufactures the 49281 multi-function switch to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in material and workmanship. Refer to Dorman's official documentation for complete warranty information.