2010 GMC Terrain Ignition Coils

Genuine GM ignition coils for the 2010 GMC Terrain, at wholesale prices. Coils are matched to the driver circuit and the spark energy the calibration expects. Theta through 2017, D2XX from 2018 to 2024, and a new generation from 2025.

When to replace

A misfire code on one cylinder, or stumbling under acceleration. On a compact crossover, second and third row configuration, rear climate and towing content all change part numbers here.

Buying OEM, briefly

• Factory warranty. Genuine ignition coils carry GM coverage aftermarket cannot match.
• Dealer parts, not dealer prices. Compare our ignition coils pricing against a counter quote.
• Genuine GM only. Every ignition coils listing carries the original factory part number.
• Fitment checked by a person. Send the VIN and we verify the ignition coils before the box leaves.
• Central shipping origin. Dallas keeps ignition coils transit times short nationwide.

Avoiding the wrong part

Factory parts are built to the tolerances the vehicle was engineered around, not copied from a worn sample. A photo is rarely enough to order from. The VIN takes seconds and removes the guesswork. Freight is quoted at what it actually costs, not inflated to subsidize a headline discount.