How to replace the ignition coil for Bank 2 on Cadillac Seville?

The replacement of Bank 2's ignition coil starts with removing the fuel injector sight shield followed by the upper tiller panel as needed for direct access to each coil. Remove the ignition coil cover from the cam cover and disconnect the wiring harness of the coil under repair by removing its retaining bolt and then gently extracting the entire coil assembly. Begin by disconnecting the main coil wiring harness at the cam cover and then remove each coil assembly bolt and stud before extracting the ignition coil assembly. When installing the ignition coil assembly make sure the spark plug seals are correctly positioned before proceeding with installation which requires following step one by step two and then using a torque wrench to tighten ignition coil assembly retaining bolts and studs to 10 Nm (89 lb in). When installing the ignition coil connect the main coil wiring harness to the cam cover space ensuring proper spark plug seal alignment before installing the retaining bolt and tightening it to 10 Nm (89 lb in). Following these steps complete the installation by inserting the ignition coil electrical connector then install the ignition coil cover onto the cam cover before reinstalling the upper filler panel and placing the fuel injector sight shield.

OEM Cadillac Seville Ignition Coil

Ignition Coil Resistor

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6 Ignition Coils found

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Cadillac Seville Ignition Coil
Part Number: 89017778
$229.42 MSRP: $424.46
You Save: $195.04 (46%)
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Product Specifications
- Other Name: Coil, Ignition; Ignition Control Module; Ignition Module; Coil Assembly; Coil, Ignition Coil
- Replaces: 12585765
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004 Cadillac Seville | SLS | 8 Cyl 4.6 L GAS
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Cadillac Seville Ignition Coil, Driver Side
Part Number: 1104076
$349.13 MSRP: $626.23
You Save: $277.10 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil I; Coil Assembly; Coil, Ignition Coil
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Seville Ignition Coil
Part Number: 12498335
$98.38 MSRP: $175.68
You Save: $77.30 (44%)
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Product Specifications
- Other Name: Coil, Ignition Coil; Coil
- Replaces: 01985473, 1985473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac Seville Ignition Coil
Part Number: 19418991
$57.10 MSRP: $117.34
You Save: $60.24 (52%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Coil Assembly, Ignition; Coil Assembly; Coil; Coil, Ignition Coil
- Replaces: 10472401, 10482928, 19353734
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1999 Cadillac Seville | Base, SLS, STS | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac Seville Ignition Coil, Black, Passenger Side
Part Number: 1104075
Product Specifications
- Other Name: Coil I; Coil Assembly; Coil, Ignition Coil
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Seville Ignition Coil
Part Number: 12498336
$83.32 MSRP: $148.78
You Save: $65.46 (44%)
Product Specifications
- Other Name: Coil, Ignition Coil; Coil
- Replaces: 01985474, 1985474
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Cadillac Seville | Base, Elegante, STS | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS

Cadillac Seville Ignition Coil

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Cadillac Seville Ignition Coil Parts Questions & Experts Answers

Ignition Coil
89017778
Q: How to replace the ignition coil for Bank 2 on Cadillac Seville?
A: The replacement of Bank 2's ignition coil starts with removing the fuel injector sight shield followed by the upper tiller panel as needed for direct access to each coil. Remove the ignition coil cover from the cam cover and disconnect the wiring harness of the coil under repair by removing its retaining bolt and then gently extracting the entire coil assembly. Begin by disconnecting the main coil wiring harness at the cam cover and then remove each coil assembly bolt and stud before extracting the ignition coil assembly. When installing the ignition coil assembly make sure the spark plug seals are correctly positioned before proceeding with installation which requires following step one by step two and then using a torque wrench to tighten ignition coil assembly retaining bolts and studs to 10 Nm (89 lb in). When installing the ignition coil connect the main coil wiring harness to the cam cover space ensuring proper spark plug seal alignment before installing the retaining bolt and tightening it to 10 Nm (89 lb in). Following these steps complete the installation by inserting the ignition coil electrical connector then install the ignition coil cover onto the cam cover before reinstalling the upper filler panel and placing the fuel injector sight shield.