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Delphi GN10889 Ignition CoilOE Quality 60-Day Returns
Part #: GN10889

Delphi GN10889 Ignition Coil

70 vehicles fit this part
Select your vehicle to confirm fitment
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Fitment: Buick, Cadillac, Chevrolet, and GMC, Regal Sportback, CT5, CT6, XT5, Blazer, Camaro, Colorado, Acadia, Canyon, LaCrosse, ATS, and CTS
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Reliable Ignition Coil for Buick, Cadillac, Chevrolet, and GMC Vehicles

The Delphi GN10889 ignition coil is designed to deliver consistent ignition performance for select Buick, Cadillac, Chevrolet, and GMC models. Engineered with precision, this ignition coil ensures proper spark delivery to maintain engine efficiency and smooth operation.

  • Terminal Type: Blade for secure electrical connection
  • Terminal Quantity: 4 terminals to support reliable ignition
  • Connector Gender: Female connector for compatibility with factory wiring harnesses
  • Terminal Gender: Male terminals for proper fitment
  • Includes ignition coil and instruction sheet for installation guidance

Technical Details and Compatibility

The Delphi GN10889 ignition coil features a blade terminal type with four terminals, providing a stable and durable electrical connection. The female connector design matches the original equipment specifications, ensuring seamless integration with the vehicle’s wiring system. This ignition coil is compatible with a range of models including Buick LaCrosse and Regal Sportback, Cadillac ATS, CT5, CT6, CTS, XT5, and XT6, Chevrolet Acadia, Blazer, Camaro, Colorado, and GMC Canyon and Colorado. The part number GN10889 corresponds to this specific ignition coil, making it easier to identify for replacement needs.

Common Applications and Problem Resolution

  • Restores proper spark delivery to cylinders
  • Resolves engine misfires and rough idling
  • Improves starting reliability in affected vehicles
  • Addresses poor fuel economy caused by ignition issues
  • Eliminates check engine light codes related to ignition coil failure

Installation Notes and Tips

Installation of the Delphi GN10889 ignition coil requires disconnecting the battery and removing the old ignition coil carefully. Ensure the blade terminals and female connector are clean and free of corrosion before connecting the new coil. Follow the included instruction sheet for torque specifications and wiring connections. Proper installation will help maintain optimal ignition system performance.

Quality Assurance and Warranty Information

Delphi ignition coils are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The GN10889 ignition coil undergoes rigorous testing to ensure consistent spark output and electrical integrity. Please refer to Delphi’s warranty policy for specific coverage details related to this ignition coil.

BrandDelphi
Part NumberGN10889
Connector GenderFemale
Package ContentsIgnition Coil, Instruction Sheet
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade

This part fits 70 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2024CadillacCT53.0LV6N/A
2024CadillacXT53.6LV6N/A
2024CadillacXT63.6LV6N/A
2024ChevroletBlazerRS3.6LV6N/A
2024ChevroletCamaro3.6LV6N/A
2023CadillacCT53.0LV6N/A
2023CadillacXT53.6LV6N/A
2023CadillacXT63.6LV6N/A
2023ChevroletBlazerRS3.6LV6N/A
2023ChevroletCamaro3.6LV6N/A
2022CadillacCT53.0LV6N/A
2022CadillacXT53.6LV6N/A
2022CadillacXT63.6LV6N/A
2022ChevroletBlazer3.6LV6N/A
2022ChevroletCamaro3.6LV6N/A
2022ChevroletColorado3.6LV6N/A
2022GMCAcadia3.6LV6N/A
2022GMCCanyon3.6LV6N/A
2021CadillacCT53.0LV6N/A
2021CadillacXT53.6LV6N/A
2021CadillacXT63.6LV6N/A
2021ChevroletBlazer3.6LV6N/A
2021ChevroletCamaro3.6LV6N/A
2021ChevroletColorado3.6LV6N/A
2021GMCAcadia3.6LV6N/A
2021GMCCanyon3.6LV6N/A
2020BuickRegal SportbackN/A
2020CadillacCT5N/A
2020CadillacCT6N/A
2020CadillacXT5N/A
2020CadillacXT63.6LV6N/A
2020ChevroletBlazerN/A
2020ChevroletCamaroN/A
2020ChevroletColoradoN/A
2020GMCAcadiaN/A
2020GMCCanyonN/A
2019BuickLaCrosseN/A
2019BuickRegal SportbackN/A
2019CadillacATSN/A
2019CadillacCT6N/A
2019CadillacCTSN/A
2019CadillacXT5N/A
2019ChevroletBlazerN/A
2019ChevroletCamaroN/A
2019ChevroletColoradoN/A
2019GMCAcadiaN/A
2019GMCCanyonN/A
2018BuickLaCrosseN/A
2018BuickRegal SportbackN/A
2018CadillacATSN/A
2018CadillacCT6N/A
2018CadillacCTSN/A
2018CadillacXT5N/A
2018ChevroletCamaroN/A
2018ChevroletColoradoN/A
2018GMCAcadiaN/A
2018GMCCanyonN/A
2017BuickLaCrosseN/A
2017CadillacATSN/A
2017CadillacCT6N/A
2017CadillacCTSN/A
2017CadillacXT5N/A
2017ChevroletCamaroN/A
2017ChevroletColoradoN/A
2017GMCAcadiaN/A
2017GMCCanyonN/A
2016CadillacATSN/A
2016CadillacCT6N/A
2016CadillacCTSN/A
2016ChevroletCamaroN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12666339E1330EBC1186IC937UF830

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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