1997-1999 Pontiac Sunfire Passlock Ignition Lock Housing

This part replaces:

  • OE # 12534415, 12534416
  • DORMAN 924-708

  • New

This ignition housing or Passlock ignition sensor is a new aftermarket part. It is the piece that your ignition lock cylinder fits into inside your dash or steering column. If your ignition lock cylinder is broken, damaged or malfunctioning then this part is for you!


  • Brand new lock housing assembly with Passlock sensor
  • Replaces dealer part numbers: 12534415, 12534416
  • Direct replacement
  • Built to strict quality control standards

This part makes a great replacement and has good cost savings over a dealer part.

Lifetime Warranty

Effective June 23, 2014: This item is backed by a manufacturer's Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. Step 1: Disconnect battery
    • Disconnect your negative battery cable, which is located on the passenger side at the top of the shock tower.
    • Use your 15mm wrench.
  2. Step 2: Remove ignition cylinder
    • Use your torx drivers, remove the T30 screw.
    • Remove the two T15 screws underneath.
    • Pull up on the steering column cover to pop it off.
    • Unclip the ignition cylinder bezel/
    • Turn the key to the ‘run’ position and press the little button on the side and pull the cylinder out.
  3. Step 3: Install new ignition cylinder
    • Stick the new ignition cylinder in and click the button in.
    • Click the cylinder bezel back in, making sure the little mark indicating the top position is pointing up.
    • Put the steering column cover back on, starting with the bottom piece, and click the top one over.
    • Screw in your two T15 screws and your T30 screw.
  4. Step 4: Reconnect the battery
    • Use your 15mm wrench.

How-to Video:

(05:57 min)

Tools List:

    Torx Drivers & Sockets

  • T15 Torx Driver
  • T30 Torx Driver

  • Wrenches - Metric

  • 15mm Wrench

This part replaces:

  • OE # 12534415, 12534416
  • DORMAN 924-708

Vehicle Fit

  • 1997 Buick Skylark Passlock Ignition Lock Housing
  • 1997-1999 Chevy Cavalier Passlock Ignition Lock Housing
  • 1997-1998 Olds Achieva Passlock Ignition Lock Housing
  • 1997-1998 Pontiac Grand Am Passlock Ignition Lock Housing
  • 1997-1999 Pontiac Sunfire Passlock Ignition Lock Housing
Save 62%
List: $318.98 Save: $199.03
Part #: 1AIMX00166

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