Delphi GN10453 Ignition Coil

Delphi GN10453 Ignition Coil Overview

The Delphi GN10453 ignition coil is designed for reliable performance in select Buick and Cadillac vehicles. This coil on plug ignition coil ensures efficient spark delivery for smooth engine operation in models like the Buick Lucerne and Cadillac SRX.

• Coil Type: Coil on plug ignition
• Terminal Type: Pin
• Terminal Quantity: 4
• Terminal Gender: Male
• Package Contents: Ignition coil and instruction sheet included

Technical Details and Compatibility

This ignition coil features a coil on plug design, which provides direct spark to the spark plug, improving ignition efficiency and reducing energy loss. The GN10453 has four male pin terminals, ensuring secure electrical connections within the ignition system. It is compatible with various Buick and Cadillac models, including the Buick Lucerne and Cadillac DTS, STS, SRX, and XLR. The pin terminal type and quantity are engineered to match factory specifications for these vehicles, facilitating a straightforward replacement process.

Applications and Common Issues Addressed

• Restores proper ignition spark in Buick Lucerne and Cadillac SRX engines
• Resolves engine misfires and rough idling caused by faulty ignition coils
• Improves starting reliability in Cadillac DTS and STS models
• Eliminates hesitation and power loss during acceleration
• Prevents check engine light triggers related to ignition coil failure

Installation Notes and Tips

Installation of the Delphi GN10453 ignition coil requires basic automotive tools and moderate mechanical knowledge. Ensure the ignition is off and the battery is disconnected before beginning. The coil’s pin terminals should be carefully aligned with the vehicle’s wiring harness to avoid damage. Follow the included instruction sheet for step-by-step guidance. It is recommended to inspect spark plugs and wiring during installation to ensure optimal ignition system performance.

Quality Assurance and Warranty

Delphi ignition coils are manufactured to meet or exceed OEM standards for durability and performance. The GN10453 ignition coil undergoes rigorous testing to ensure consistent spark delivery and resistance to heat and vibration. This part is backed by Delphi’s limited warranty, providing coverage against defects in materials and workmanship for a specified period. Refer to the warranty documentation for detailed terms and conditions.