How to replace the rear Trunk Lock Cylinder on GMC Yukon XL 2500?

Begin the liftgate lock cylinder change by removing the trim panels and liftgate window latches. Push the pin down on the lock cylinder and turn the cylinder counter-clockwise to take it out of the latch assembly. To install the liftgate lock cylinder you should position it onto the latch assembly then turn it clockwise until the pin connects. Reinstall the whole system after putting the trim panel back.

OEM GMC Yukon XL 2500 Trunk Lock Cylinder

Back Door Cylinder

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4 Trunk Lock Cylinders found

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GMC Yukon XL 2500 Lock Cylinder
Part Number: 12476377
$24.39 MSRP: $36.31
You Save: $11.92 (33%)
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Product Specifications
- Other Name: Cylinder, End Gate Lock; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Yukon XL 2500 Lock Cylinder
Part Number: 88937323
Product Specifications
- Other Name: Cylinder, End Gate Lock; Trunk Lock Cylinder; Door Lock Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Yukon XL 2500 Lock Cylinder
Part Number: 15785107
$83.06 MSRP: $123.62
You Save: $40.56 (33%)
Product Specifications
- Other Name: Cylinder, End Gate Lock; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder
- Replaces: 88955863
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
View related parts
GMC Yukon XL 2500 Lock Cylinder
Part Number: 15785103
$25.44 MSRP: $37.86
You Save: $12.42 (33%)
Product Specifications
- Other Name: Cylinder, Door Lock Cylinder; Trunk Lock Cylinder; Cylinder; Cylinder, End Gate Lock; Door Lock Cylinder
- Replaces: 88955861
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS

GMC Yukon XL 2500 Trunk Lock Cylinder

Our website offers an extensive catalog of genuine GMC Yukon XL 2500 Trunk Lock Cylinder at unbeatable prices. Every OEM GMC Yukon XL 2500 Trunk Lock Cylinder comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Yukon XL 2500 Trunk Lock Cylinder Parts Questions & Experts Answers

Lock Cylinder
15785103
Q: How to replace the rear Trunk Lock Cylinder on GMC Yukon XL 2500?
A: Begin the liftgate lock cylinder change by removing the trim panels and liftgate window latches. Push the pin down on the lock cylinder and turn the cylinder counter-clockwise to take it out of the latch assembly. To install the liftgate lock cylinder you should position it onto the latch assembly then turn it clockwise until the pin connects. Reinstall the whole system after putting the trim panel back.