How to replace the ignition lock cylinder on Cadillac Escalade?

In order to change the Ignition Lock Cylinder, you need to disconnect the battery negative cable and disable sir. Lower the knee bolster and pull out the steering column trim covers. Inserting an allen wrench into the hole at the top of the lock cylinder housing, push it down to deploy the tab on the lock cylinder, and have the key in the start position. Pull the lock cylinder out of the housing. During installation, insert the key into the new lock cylinder ensuring that the gears between the Ignition Switch and the lock cylinder housing are aligned properly so that it does not misalign to the point of a no start or battery drain. Using the housing place the park lock cable, align the lock cylinder and install the cylinder into the house. Wrap up the column trim covers and the knee bolster, then activate the sir system and reconnect the battery negative cable.

OEM Cadillac Escalade Ignition Lock Cylinder

Ignition Key Lock Cylinder

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9 Ignition Lock Cylinders found

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Cadillac Escalade Ignition Lock Cylinder Part Number: 15785100
$57.15 MSRP: $89.54
You Save: $32.39 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder Assembly-Ignition Lock (Uncoded); Lock Cylinder; Cylinder & Keys; Cylinder, Ignition Switch
- Replaces: 88956845
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Cadillac Escalade | Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 15794826
$92.55 MSRP: $126.71
You Save: $34.16 (27%)
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Product Specifications
- Other Name: Cylinder Kit Ignition Lock; Lock Cylinder; Ignition Cylinder; Cylinder; Cylinder, Ignition Switch
- Replaces: 19120038, 25756079
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 Cadillac Escalade | Base, Hybrid, Hybrid Platinum, Luxury, Platinum, Premium | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 15298923
$50.36 MSRP: $103.47
You Save: $53.11 (52%)
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Product Specifications
- Other Name: Cylinder Kit, Ignition Switch; Lock Cylinder; Cylinder & Keys
- Replaces: 88956844
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 Cadillac Escalade | Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 15815961
$51.11 MSRP: $92.15
You Save: $41.04 (45%)
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Product Specifications
- Other Name: Cylinder Kit-Ignition Lock (Uncoded); Lock Cylinder; Ignition Cylinder; Cylinder & Keys; Cylinder Kit, Ignition Switch
- Replaces: 12472980
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004, 1999-2000 Cadillac Escalade | Base | 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 12472981
$50.85 MSRP: $79.65
You Save: $28.80 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cylinder Assembly, Ignition Lock; Cylinder & Keys; Cylinder Kit, Ignition Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002 Cadillac Escalade | Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 26049532
$45.33 MSRP: $93.16
You Save: $47.83 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cylinder, Ignition Switch; Lock Cylinder; Ignition Cylinder; Cylinder & Keys; Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 Cadillac Escalade | Base | 8 Cyl 5.7 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 15799769
$62.29 MSRP: $111.24
You Save: $48.95 (44%)
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Product Specifications
- Other Name: Cylinder Assembly, Ignition Lock (Uncoded); Lock Cylinder; Cylinder & Keys; Cylinder, Ignition Switch
- Replaces: 88937315
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2005 Cadillac Escalade | Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 84668679
$62.06 MSRP: $111.86
You Save: $49.80 (45%)
ADD TO CART
Product Specifications
- Other Name: Cylinder Kit-Ignition Lock (Uncoded); Lock Cylinder; Ignition Cylinder; Cylinder Kit, Ignition Switch
- Replaces: 22855177, 23476975
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 Cadillac Escalade | Base, Luxury, Platinum, Premium, Premium Luxury | 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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Cadillac Escalade Ignition Lock Cylinder Part Number: 26049533
$37.48 MSRP: $66.92
You Save: $29.44 (44%)
Product Specifications
- Other Name: Cylinder Assembly, Ignition Lock; Cylinder & Keys; Cylinder; Cylinder, Ignition Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 Cadillac Escalade | Base | 8 Cyl 5.7 L GAS

Cadillac Escalade Ignition Lock Cylinder

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Cadillac Escalade's Ignition Lock Cylinder's main purpose is to allow the starter to launch the motor through a substrate and twisting a key. This component is used in the ignition switch that controls the flow of power of the battery and other circuits if the right key is inserted. Cadillac Escalade series vehicles have been equipped with classic key-operated ignition lock cylinder and the much improved keyless ignition systems, which improve the ease of use. Option of the keyless ignition system using a fob that communicates with the vehicle's computer, means an engine start by using the push button system making it far simpler than other systems and containing a fewer number of parts with lesser chances of failure. However, even with these developments on traditional ignition lock cylinders are known to wear out and may be a bother to twist or start the ignition.

Cadillac Escalade Ignition Lock Cylinder Parts and Q&A

Ignition Lock Cylinder
15794826
Q: How to replace the ignition lock cylinder on Cadillac Escalade?
A:
In order to change the Ignition Lock Cylinder, you need to disconnect the battery negative cable and disable sir. Lower the knee bolster and pull out the steering column trim covers. Inserting an allen wrench into the hole at the top of the lock cylinder housing, push it down to deploy the tab on the lock cylinder, and have the key in the start position. Pull the lock cylinder out of the housing. During installation, insert the key into the new lock cylinder ensuring that the gears between the Ignition Switch and the lock cylinder housing are aligned properly so that it does not misalign to the point of a no start or battery drain. Using the housing place the park lock cable, align the lock cylinder and install the cylinder into the house. Wrap up the column trim covers and the knee bolster, then activate the sir system and reconnect the battery negative cable.