OE Part Number: 15785084, 15825311, 20869121, 22721458, 25806988, 25848845
UPC: 019495354000
Wiring Harness Included: No Harness Required
Part Description: Ignition Lock Cylinder
More Info
$39.85
FAQ for Ignition Lock Cylinder Repair
Q: How to remove the Ignition Lock Cylinder?
A:
First, you need to disconnect the battery negative cable and remove the steering column shroud. Then, please turn the ignition lock cylinder to the RUN position. Finally, you should depress the retainer through the lock housing access hole with a small Allen wrench or similar pick-type tool and remove the ignition lock cylinder from the lock housing.
By Bob
GM Specialist
01/11/2022
Q: What should be noticed about the Front Side Door Lock Cylinder?
A:
The front side door lock cylinder tumblers are not self-retaining and must be held in place if the key is not fully inserted into the lock cylinder or until the cylinder is assembled into the case assembly.
By Bob
GM Specialist
01/11/2022
Q: What kind of special tool is needed in the process of Key and Lock Cylinder Coding?
A:
You need to use the J 41340 Ignition Lock Holding Fixture.
By Bob
GM Specialist
01/11/2022
Q: How to install the Ignition Lock Cylinder?
A:
First, you need to position the ignition lock cylinder in the run position and insert it into the lock housing. Then, please rotate the ignition lock cylinder in the housing and verify proper rotation. Finally, you should install the steering column shroud and connect the battery negative cable.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: How to remove the Engine Control Module?
A:
First, you need to use a scan tool to retrieve the percentage of remaining engine oil and automatic transmission fluid life. Then, please disconnect the negative battery cable and unlock and disconnect the engine wiring harness electrical connectors from the Engine Control Module (ECM). Finally, you should use the tabs to disengage the retainers on the ECM bracket from the ECM and remove the ECM.
Q: How to install the Ignition Coil-Bank 1 (LP1, LY7)?
A:
First, you need to install the Ignition Coil(s), install and tighten the ignition coil bolt(s) to 10 N.m (89 lb in). Then, please install the ignition coil electrical connector(s). Finally, you should install the intake manifold and the engine cover.
Q: How to remove the Knock Sensor-Bank 1?
A:
First, you need to turn the ignition off and raise and support the vehicle. Then, please reposition the wiring harness heat shield to obtain access. Finally, you should remove the Knock Sensor (KS) electrical connector, the KS bolt, and the KS.