Ignition Lock Cylinder Coding - All: Installation
- Install tumblers and tumbler springs.
Courtesy of GENERAL MOTORS CORP.
- Place a new tumbler retainer plate into position and stake into ignition lock cylinder using Lock Cylinder Holding Fixture and Staking Tool J43877.
Courtesy of GENERAL MOTORS CORP.
- Clamp staking tool holding fixture into a vice.
- Place lock cylinder into staking tool holding fixture.
- Tighten retaining screw.
- Stake retainer plate with punch at locations shown in illustration.
- To check coding of the cylinder, insert key. If coding is correct, sidebar will be flush with cylinder with key inserted
- For assembly, oil lock set with a light oil or graphite lubricant.