What are the symptoms of a bad ignition coil?

A failing ignition coil can cause several symptoms, including the “Check Engine Light” appears, engine misfires, difficulty starting the vehicle, reduced fuel economy and loss of power during acceleration.

How often should spark plugs be replaced?

Spark plug replacement intervals depend on the type of spark plug and the vehicle’s engine. Refer to your vehicle’s Owner’s Manual for more information.

How can I tell if my distributor cap and rotor need replacing?

Distributor caps and rotors typically need replacement when you notice engine misfires, difficult vehicle startup, reduced engine performance, corrosion or carbon tracking on the cap, or cracks or wear on the rotor.

What is the difference between glow plugs and spark plugs?

Glow plugs are used in diesel engines to preheat the combustion chamber for a cold start. Spark plugs are used in gasoline engines to ignite the air and fuel mixture.

Does the "Service Engine Soon" light tell me when my vehicle needs a tune-up?

No. The "Service Engine Soon" light comes on when the vehicle’s computer detects a minor malfunction, an engine emissions issue or that routine maintenance is needed. For more information, refer to your vehicle owner's manual.

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GM Genuine Parts D515C (12632479) Ignition Coil

GM Genuine Parts D515C (12632479) Ignition Coil

Product ID: 12623654

Details

Brand
GM GENUINE
Connector Gender
Female
Item Weight
9.28 ounces
Item dimensions L x W x H
8.1 x 3.1 x
Vehicle Service Type
Car Truck

⚡High voltage boost

🔧Exact OEM fit

🛡️Durability & corrosion resistance

508.80 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Ignite your drive with GM’s precision power!

TRUSTED GM QUALITY - Backed by a 24-month unlimited mileage warranty, delivering peace of mind with every mile.
ENHANCED DURABILITY - Coated copper windings and corrosion-resistant laminations ensure long-lasting performance under pressure.
PRECISION OEM MATCH - Engineered to perfectly replicate GM’s original ignition coil for seamless vehicle compatibility.
PLUG AND PLAY INSTALLATION - Bolt-on design means no hassle—get your GM vehicle back on the road faster.
OPTIMIZED ELECTRICAL OUTPUT - Silicone steel plates and pure copper windings maximize ignition voltage for reliable engine starts every time.

The GM Genuine Parts D515C Ignition Coil is a factory-recommended replacement designed to meet or exceed original equipment standards. Featuring high-quality coated copper windings and corrosion-resistant laminations, it ensures reliable ignition voltage and durability. With an exact OEM fit and bolt-on installation, this ignition coil delivers seamless performance and is backed by a 24-month unlimited mileage warranty for GM vehicles.

Specifications

ASIN	B0031I8E2O
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#159,742 in Automotive ( See Top 100 in Automotive ) #487 in Automotive Replacement Ignition Coils
Brand Name	GM GENUINE PARTS
Compatible with Vehicle Type	Car, Truck
Connector Gender	Female
Customer Reviews	4.5 4.5 out of 5 stars (460)
Global Trade Identification Number	00707773591956
Included Components	Ignition Coil
Installation Type	Bolt-On
Item Dimensions	8.1 x 3.1 x 3.1 inches
Item Type Name	Ignition Coil
Item Weight	9.28 ounces
Manufacturer	ACDelco
Manufacturer Part Number	12632479
Manufacturer Warranty Description	24 Months / Unlimited Miles on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.
Model Number	D515C
OEM Equivalent Part Number	12632479
Part Interchange Info	D515C
UPC	707773591956
Unit Count	1 Count

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