How to replace the Ignition Coil(s) for Bank 1 on Cadillac CTS?

The first step of replacing the Ignition Coil(S) for bank 1 requires turning off the ignition while also removing the engine cover. The process of changing an Ignition Coil for cylinder 1 requires removing and repositioning the Intake Manifold but maintaining the fuel pipes and hoses in position. Remove the air cleaner duct from the Throttle Body before uninstalling the positive crankcase ventilation (PCV) hose from right bank camshaft cover. Begin by removing the Intake Manifold bolts while maintaining the upper manifold connection with the lower manifold. Next remove the Intake Manifold brace bolts (1 and 2) and the brace itself. Push the upper Intake Manifold onto the lower manifold to create enough space for Ignition Coil removal. Pull off the Ignition Coil electrical connectors and remove the Ignition Coil bolts to extract the coils from the engine. To install the Ignition Coil(s), reposition them into their proper location using Ignition Coil bolt(s) which should be tightened to 10 n.m (89 lb in) following service precautions fastener notice. Complete the installation by reattaching your Ignition Coil electrical connector(s) and if needed reinstall the Intake Manifold and engine cover.

OEM Cadillac CTS Ignition Coil

Ignition Coil Resistor

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11 Ignition Coils found

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Cadillac CTS Ignition Coil
Part Number: 12699382
$87.58 MSRP: $151.66
You Save: $64.08 (43%)
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Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Module; Coil; Coil, Ignition Coil
- Replaces: 12573190
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2015 Cadillac CTS
- 2006-2007 Cadillac CTS | V | 8 Cyl 6.0 L GAS
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Cadillac CTS Ignition Coil
Part Number: 25202791
$57.63 MSRP: $118.42
You Save: $60.79 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaces: 12654078, 12687140, 12652405
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS
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Cadillac CTS Spark Plug
Part Number: 19418102
$91.46 MSRP: $187.96
You Save: $96.50 (52%)
Ships in 1 Business Day
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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:
- 2004-2009 Cadillac CTS | Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 12632479
$56.47 MSRP: $116.04
You Save: $59.57 (52%)
Ships in 1-2 Business Days
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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:
- 2008-2019 Cadillac CTS | Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 12611424
$87.58 MSRP: $151.66
You Save: $64.08 (43%)
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Product Specifications
- Other Name: Coil, Ignition; Direct Ignition Coil; Coil; Coil, Ignition Coil
- Replaced by: 12699382
- Replaces: 12570616
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2015, 2006-2007 Cadillac CTS | V | 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 12713668
$28.52 MSRP: $53.56
You Save: $25.04 (47%)
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12723610
- Replaces: 12619161, 12669351
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | V | 8 Cyl 6.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 19421259
$49.45 MSRP: $135.93
You Save: $86.48 (64%)
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Product Specifications
- Other Name: Coil Assembly, Ignition; Coil, Ignition Coil
- Replaces: 12556450, 12558948
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 Cadillac CTS | V | 8 Cyl 5.7 L GAS
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Cadillac CTS Ignition Coil
Part Number: 90584337
$99.87 MSRP: $205.24
You Save: $105.37 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil, Ignition; Coil; Coil, Ignition Coil
- Replaces: 09118115, 9118115
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Cadillac CTS | Base, Luxury, Luxury Sport | 6 Cyl 3.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 90584336
$65.93 MSRP: $205.67
You Save: $139.74 (68%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil, Ignition; Coil; Coil, Ignition Coil
- Replaces: 9118114, 09118114
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Cadillac CTS | Base, Luxury, Luxury Sport | 6 Cyl 3.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 12708496
$77.05 MSRP: $158.33
You Save: $81.28 (52%)
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12726023
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | V | 8 Cyl 6.2 L GAS
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Cadillac CTS Ignition Coil
Part Number: 12707304
$32.74 MSRP: $61.48
You Save: $28.74 (47%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12741091
- Replaces: 12666339
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Luxury, Performance, Premium, Premium Luxury | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS

Cadillac CTS Ignition Coil

Our website offers an extensive catalog of genuine Cadillac CTS Ignition Coil at unbeatable prices. Every OEM Cadillac CTS Ignition Coil comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Cadillac CTS Ignition Coil Parts Questions & Experts Answers

Spark Plug
19418102
Q: How to replace the Ignition Coil(s) for Bank 1 on Cadillac CTS?
A: The first step of replacing the Ignition Coil(S) for bank 1 requires turning off the ignition while also removing the engine cover. The process of changing an Ignition Coil for cylinder 1 requires removing and repositioning the Intake Manifold but maintaining the fuel pipes and hoses in position. Remove the air cleaner duct from the Throttle Body before uninstalling the positive crankcase ventilation (PCV) hose from right bank camshaft cover. Begin by removing the Intake Manifold bolts while maintaining the upper manifold connection with the lower manifold. Next remove the Intake Manifold brace bolts (1 and 2) and the brace itself. Push the upper Intake Manifold onto the lower manifold to create enough space for Ignition Coil removal. Pull off the Ignition Coil electrical connectors and remove the Ignition Coil bolts to extract the coils from the engine. To install the Ignition Coil(s), reposition them into their proper location using Ignition Coil bolt(s) which should be tightened to 10 n.m (89 lb in) following service precautions fastener notice. Complete the installation by reattaching your Ignition Coil electrical connector(s) and if needed reinstall the Intake Manifold and engine cover.

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