How to replace the ignition coil for Bank 2 on Buick Enclave?

The first step to replace bank 2 Ignition Coil demands Intake Manifold removal. The replacement process begins with eliminating the engine wiring harness electrical connector(s) from the Ignition Coil(s) and afterward removing the Ignition Coil bolt(s) before extracting the Ignition Coil(s). Installation requires placing ignition coils back in position according to fastener caution guidelines. First tighten the Ignition Coil bolt(s) to 10 nm (89 lb in) before reconnecting the engine wiring harness electrical connector(s) to the Ignition Coil(s) and reinstalling the Intake Manifold.

OEM Buick Enclave Ignition Coil

Ignition Coil Resistor

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Buick Enclave Spark Plug Part Number: 19418102
$83.97 MSRP: $172.56
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Product Specifications
- Other Name: Coil Assembly, Ignition; Ignition Coil; Coil, Ignition Coil
- Replaces: 12583514, 12613057, 12629037
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009 Buick Enclave | CX, CXL | 6 Cyl 3.6 L GAS
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Buick Enclave Ignition Coil Part Number: 12632479
$64.62 MSRP: $115.40
You Save: $50.78 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil, Ignition; Direct Ignition Coil; Coil On Plug Coil; Coil, Ignition Coil
- Replaces: 12590990, 12610626, 12618542
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2024 Buick Enclave | Avenir, Base, Convenience, CX, CXL, Essence, Leather, Preferred, Premium | 6 Cyl 3.6 L GAS

Buick Enclave Ignition Coil

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In as far as auto parts are concerned Buick makes a number of them that are essential in the running of the car and one of them is the Buick Enclave Ignition Coil. By rectifying the low voltage originating from the battery, the ignition coil comes up with the high voltage currents required to ignite the air to fuel ration in the cylinders. One of the key mechanisms of this instrument is the use of two insulated copper coils; the primary and secondary that are wound on an iron core enclosed in a casing. The primary circuit is connected with battery and triggering device and the high tension lead and the spark plug wires form the part of the secondary circuit. Depending on years different types of the ignition coils like distributor ignition systems or coil-on-plug systems were used on various models of Enclave. An ignition coil that is not functioning properly can cause your car not to start, it hampers your car's performance, reduces fuel efficiency and fuel economy.

Buick Enclave Ignition Coil Parts and Q&A

Ignition Coil
12632479
Q: How to replace the ignition coil for Bank 2 on Buick Enclave?
A:
The first step to replace bank 2 Ignition Coil demands Intake Manifold removal. The replacement process begins with eliminating the engine wiring harness electrical connector(s) from the Ignition Coil(s) and afterward removing the Ignition Coil bolt(s) before extracting the Ignition Coil(s). Installation requires placing ignition coils back in position according to fastener caution guidelines. First tighten the Ignition Coil bolt(s) to 10 nm (89 lb in) before reconnecting the engine wiring harness electrical connector(s) to the Ignition Coil(s) and reinstalling the Intake Manifold.