Global Parts 1711351 A/C Compressor Control Relay

Reliable A/C Compressor Control Relay for Select GM Vehicles

The Global Parts A/C Compressor Control Relay 1711351 is designed to provide consistent performance for your vehicle's HVAC system. Engineered for compatibility with various Buick, Cadillac, Chevrolet, GMC, and Pontiac models, this relay ensures proper operation of the air conditioning compressor.

• Compatible with Buick LeSabre, Regal, and Park Avenue models
• Fits Cadillac Seville and DeVille vehicles
• Suitable for Chevrolet Impala, Caprice, and Lumina
• Works with GMC Safari and Savana 1500/2500 vans
• Also fits Pontiac Grand Prix and Bonneville

Product Details and Compatibility

This A/C Compressor Control Relay, part number 1711351, is a critical component in the HVAC system that controls the engagement of the air conditioning compressor clutch. It is specifically designed to meet the electrical and mechanical requirements of select General Motors vehicles, including the Chevrolet Astro, Express 1500/2500/3500, and Buick LeSabre. The relay helps regulate compressor operation, ensuring efficient cooling performance and preventing electrical overloads.

Common Applications and Issues Addressed

• Prevents A/C compressor from engaging intermittently or not at all
• Resolves HVAC system electrical faults related to compressor control
• Eliminates issues with compressor clutch cycling or failure
• Helps maintain consistent cabin temperature control
• Addresses relay-related HVAC system warning lights or error codes

Installation Notes and Tips

When replacing the A/C Compressor Control Relay 1711351, ensure the vehicle's ignition is off and the battery is disconnected to avoid electrical hazards. Locate the relay within the HVAC fuse box or relay panel, typically found under the hood or dashboard depending on the model. Verify the relay socket and wiring harness are free of corrosion or damage before installation. After replacement, test the A/C system to confirm proper compressor engagement and operation.

Quality Assurance and Warranty

Global Parts manufactures this A/C Compressor Control Relay to meet or exceed OEM specifications for fit and function. While specific warranty details are not provided, Global Parts products generally undergo quality control testing to ensure reliability and durability in automotive HVAC applications.