How to remove the key lock cylinder and ignition switch?

To remove the ignition lock cylinder, first disconnect the battery cable and remove the upper and lower steering column covers. Insert the ignition key and turn it to the START position, then depress the lock cylinder release tab and pull out the cylinder. Use a screwdriver to turn the lock cylinder gear clockwise to the START position and let it spring back to the RUN position. To remove the ignition switch, first remove the ignition lock cylinder and theft deterrent control module. Disconnect the electrical connectors from the module, key alarm buzzer, and ignition switch. When installing the switch, ensure the gears are positioned correctly to avoid alignment issues. The remainder of installation is the reverse of removal.

Genuine Chevrolet Suburban Ignition Lock Cylinder

Ignition Key Lock Cylinder

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17 Ignition Lock Cylinders found

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Chevrolet Suburban Cylinder, Steering Column Lock & Ignition Switch(Black) *Black
Part Number: 7840574
$39.30 MSRP: $58.75
You Save: $19.45 (34%)
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Product Specifications
- Other Name: CYLINDER, Ignition Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Cylinder Kit,Ignition Lock(Uncoded) *2471
Part Number: 15298923
$47.26 MSRP: $99.29
You Save: $52.03 (53%)
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Product Specifications
- Other Name: CYLINDER KIT, Ignition Switch
- Replaces: 88956844
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Suburban | 1/2 TON, 1500 CREW CAB, 1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB, EXT 1/2 TON, EXT 3/4 TON, XL 1/2 TON, XL 3/4 TON, YUKON/DENALI | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban Cylinder Kit,Ignition Lock(Uncoded)
Part Number: 12369498
$24.54 MSRP: $46.30
You Save: $21.76 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: CYLINDER KIT, Ignition Switch
- Replaces: 26050279, 26047294, 26049498
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1997 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Cylinder Kit,Ignition Lock(Uncoded)
Part Number: 15785106
$25.09 MSRP: $41.53
You Save: $16.44 (40%)
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Product Specifications
- Other Name: CYLINDER KIT, Ignition Switch
- Replaces: 12457103
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban Cylinder,Ignition Lock
Part Number: 26049532
$35.62 MSRP: $67.20
You Save: $31.58 (47%)
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Product Specifications
- Other Name: CYLINDER, Ignition Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Cylinder Asm,Ignition Lock
Part Number: 26049533
$35.47 MSRP: $66.92
You Save: $31.45 (47%)
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Product Specifications
- Other Name: CYLINDER, Ignition Switch; Cylinder, Cylinder & Keys, Ignition Lock Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Cylinder Asm,Ignition Lock (Uncoded)
Part Number: 15799769
$51.10 MSRP: $80.42
You Save: $29.32 (37%)
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Product Specifications
- Other Name: CYLINDER, Ignition Switch
- Replaces: 88937315
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 Chevrolet Suburban | 1/2 TON, 1500 CREW CAB, 1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS EXTENDED CAB 185.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB, EXT 1/2 TON, EXT 3/4 TON, XL 1/2 TON, XL 3/4 TON, YUKON/DENALI | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban Cylinder Asm,Ignition Lock
Part Number: 12472981
$50.62 MSRP: $79.65
You Save: $29.03 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CYLINDER KIT, Ignition Switch; Cylinder & Keys, Ignition Lock Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 Chevrolet Suburban | 1/2 TON, 1500 CREW CAB LONG BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CHASSIS EXTENDED CAB 185.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB, EXT 1/2 TON, EXT 3/4 TON, XL 1/2 TON, XL 3/4 TON, YUKON/DENALI | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban CYLINDER ASM,IGN LK
Part Number: 19356477
$28.29 MSRP: $42.29
You Save: $14.00 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 7830380, 07830380
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1991 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Cylinder Assembly, Ignition Lock (Uncoded)
Part Number: 15785100
$48.28 MSRP: $77.01
You Save: $28.73 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: CYLINDER, Ignition Switch
- Replaces: 88956845
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Chevrolet Suburban | 1500 CREW CAB, 1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB | 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban Cylinder Kit, Ignition Lock (Uncoded)
Part Number: 15815961
$55.09 MSRP: $86.69
You Save: $31.60 (37%)
ADD TO CART
Product Specifications
- Other Name: CYLINDER KIT, Ignition Switch
- Replaces: 12472980
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 Chevrolet Suburban | 1/2 TON, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 4 DOOR 1/2 TON, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, XL 1/2 TON, XL 3/4 TON, YUKON/DENALI | 8 Cyl 5.3L, 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban Cylinder Kit,Ignition Lock
Part Number: 15794826
$54.64 MSRP: $102.87
You Save: $48.23 (47%)
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Product Specifications
- Other Name: CYLINDER KIT, Ignition Switch
- Replaces: 25756079, 19120038
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
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Chevrolet Suburban Cylinder Kit, Ign Lk (Uncoded)
Part Number: 84668679
$51.69 MSRP: $104.25
You Save: $52.56 (51%)
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Product Specifications
- Replaces: 22855177, 23476975
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 Chevrolet Suburban | 1500 4 DOOR UTILITY, 3500 4 DOOR UTILITY | 8 Cyl 5.3L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L
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Chevrolet Suburban Cylinder,Steering Column Lock & Ignition Switch
Part Number: 26052796
$38.98 MSRP: $61.29
You Save: $22.31 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CYLINDER, Ignition Switch
- Replaces: 26025788
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Cylinder Asm,Ignition Lock (Uncoded)
Part Number: 15799770
$44.61 MSRP: $70.20
You Save: $25.59 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: CYLINDER, Ignition Switch; Cylinder & Keys, Ignition Lock Cylinder
- Replaces: 88937329
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Suburban | 1500 CREW CAB LONG BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CHASSIS EXTENDED CAB 185.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB | 8 Cyl 6.0L, 8 Cyl 8.1L
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Chevrolet Suburban Cylinder Kit,Ignition Lock(Uncoded)
Part Number: 12369499
$23.17 MSRP: $41.56
You Save: $18.39 (45%)
Product Specifications
- Other Name: CYLINDER, Ignition Switch; Cylinder, Cylinder & Keys, Ignition Lock Cylinder
- Replaces: 26050281
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet Suburban Lk Cyl
Part Number: 16627130
Product Specifications
- Other Name: CYLINDER, Ignition Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 Chevrolet Suburban | 1/2 TON, 3/4 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L

Chevrolet Suburban Ignition Lock Cylinder Parts Questions & Experts Answers

Cylinder Kit,Ignition Lock
15794826
Q: How to remove the key lock cylinder and ignition switch?
A: To remove the ignition lock cylinder, first disconnect the battery cable and remove the upper and lower steering column covers. Insert the ignition key and turn it to the START position, then depress the lock cylinder release tab and pull out the cylinder. Use a screwdriver to turn the lock cylinder gear clockwise to the START position and let it spring back to the RUN position. To remove the ignition switch, first remove the ignition lock cylinder and theft deterrent control module. Disconnect the electrical connectors from the module, key alarm buzzer, and ignition switch. When installing the switch, ensure the gears are positioned correctly to avoid alignment issues. The remainder of installation is the reverse of removal.

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