Delphi GN10374 Ignition Coil

Delphi GN10374 Ignition Coil Overview

The Delphi GN10374 ignition coil is designed for reliable performance in select GM vehicles. This coil on plug ignition coil features a blade terminal type with four male terminals, ensuring a secure and efficient electrical connection for your ignition system.

• Coil Type: Coil on plug ignition
• Terminal Type: Blade
• Terminal Quantity: 4
• Terminal Gender: Male
• Includes ignition coil and instruction sheet

Technical Details and Compatibility

This ignition coil, part number GN10374, is engineered to meet the specifications required by various Cadillac, Chevrolet, GMC, and Pontiac models. It is compatible with vehicles such as the Chevrolet Silverado 2500 HD, Silverado 3500, Suburban 2500, Avalanche 2500, and the GMC Sierra 3500. It also fits performance models like the Chevrolet Camaro, Corvette, Firebird, and Pontiac GTO, as well as commercial vehicles including the Express 3500, P30, P3500, and Savana 3500.

Applications and Problem Resolution

The Delphi GN10374 ignition coil is used to deliver high voltage to the spark plugs, enabling efficient combustion and engine performance. It addresses common ignition system issues such as:

• Engine misfires or rough idling
• Difficulty starting the engine
• Reduced fuel efficiency
• Check engine light related to ignition faults
• Loss of power or acceleration hesitation

Installation Notes and Tips

Installation of the Delphi GN10374 ignition coil requires basic mechanical knowledge and proper tools. Ensure the ignition is off and the battery is disconnected before beginning. The blade-type male terminals should be connected securely to avoid electrical issues. Follow the included instruction sheet carefully for correct placement and torque specifications. It is recommended to inspect related ignition components during installation for optimal performance.

Quality Assurance and Warranty

Delphi ignition coils are manufactured to meet OEM standards for durability and performance. The GN10374 ignition coil undergoes rigorous testing to ensure consistent operation under various conditions. While specific warranty details may vary, Delphi typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.