Sentry Key Immobilizer Module (SKREEM) - Installation

2010 Chrysler PT Cruiser L4-2.4LSECTION Sentry Key Immobilizer Module (SKREEM) - Installation





INSTALLATION





When a PCM and the SKREEM/WCM are replaced at the same time, perform the following steps in order Programming and Relearning.

- Program the new PCM.
- Program the new SKREEM/WCM.
- Replace all ignition keys and program them to the new SKREEM/WCM.

1. Position the SKREEM/WCM (3) on the ignition lock housing and install the retaining screw (2).





2. Connect the SKREEM/WCM electrical connector (4).
3. Install the right multi-function switch Right Multifunction Switch - Installation.
4. Install the upper and lower steering column shrouds Steering Column Shroud - Installation.

NOTE: On vehicles equipped with the optional Sentry Key Immobilizer System (SKIS), when the SKREEM is replaced with a new unit, a diagnostic scan tool MUST be used to initialize the new SKREEM and to program at least two Sentry Key transponders before the vehicle can be operated .

5. Connect the battery negative cable.

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.