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.
2012 Chrysler 300 C, 4WDFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (2012 Chrysler 300 C, 4WD), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.
- Different variant/trim
- Section 1 (8HP45 Automatic Transmission (Service Information))
- Section 2 (3.6L Engine (Service Information))
- Section 3 (6.4L Engine (Service Information))
- Section 4 (Amplifier (Amp) - Electrical Diagnostics - SRT8)
- Section 5 (Active Damping Control Module (ADCM) Electrical Diagnostics - SRT8)
- Section 6 (Electronic Shift Module (ESM) - Electrical Diagnostics - 8HP45 Automatic Transmission)
- Section 7 (3.6L - Diagnostic Code Index)
- Section 8 (3.6L - DTCS P000A To P0159)
- Section 9 (3.6L - DTCS P0160 To P0481)
- Section 10 (3.6L - DTCS P0501 To P1128)
- Section 11 (3.6L - DTCS P1129 To P2245)
- Section 12 (3.6L - DTCS P2246 To U1431)
- Section 13 (3.6L - Intermittent Condition, Pcm/ECM Programming - Gas, Powertrain Verification Test & Pre-Diagnostic Troubleshooting Procedure)
- Section 14 (6.4L - Diagnostic Code Index)
- Section 15 (6.4L - DTCS P000B To P0201)
- Section 16 (6.4L - DTCS P0202 To P0521)
- Section 17 (6.4L - DTCS P0522 To P1521)
- Section 18 (6.4L - DTCS P1524 To P2302)
- Section 19 (6.4L - DTCS P2305 To U1431)
- Section 20 (6.4L - Intermittent Condition, Pcm/ECM Programming - Gas, Powertrain Verification Test & Pre-Diagnostic Troubleshooting Procedure)
- Section 21 (Transmission Control Module (TCM) - Diagnostic Code Index - 8HP45 Automatic Transmission)
- Section 22 (Transmission Control Module (TCM) - DTCS P0219 To P1D93 - 8HP45 Automatic Transmission)
- Section 23 (Transmission Control Module (TCM) - DTCS P1D94 To U1479 - 8HP45 Automatic Transmission)
- Section 24 (Transmission Control Module (TCM) - Pre-Diagnostic Troubleshooting Procedure, Verification Test, TCM Programming Procedure & TCM Adaptation - 8HP45 Automatic Transmission)
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.