Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2011 Chrysler 300 V6-3.6LFACTORY OEM SERVICE PROCEDURE
Powertrain Control Module - Removal
REMOVAL
1. Disconnect and isolate the negative battery cable (1).
2. Remove the two push pins (2) that secure the front cowl top panel (1) to the right rear corner of the engine compartment
3. Remove the front cowl top panel.
4. Remove the Powertrain Control Module (PCM) retaining bolt (1).
5. Disconnect the PCM electrical connectors (2).
6. Remove the PCM (3) from the vehicle.
7. If required, remove the NVH rubber bumper (3) from the PCM (4).
8. If required, remove the PCM mounting bracket (1) retaining nuts (2) and remove the bracket.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.