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.
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HOMESERVICE MANUALSDODGE AND RAM2023DURANGO R/T PLUS, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 62 (8HP95 AUTOMATIC TRANSMISSION - DTCS P1D90-00 TO P1DD0-00)DTC TROUBLESHOOTINGP1DAC-00-ENGINE SPEED UNDETERMINEDDIAGNOSTIC TEST
2023 Dodge and Ram Durango R/T Plus, AWD
Diagnostic Test
2023 Dodge and Ram Durango R/T Plus, AWDSECTION Diagnostic Test
WARNING: This page is about a different variant/trim than selected.
CHECK THE POWERTRAIN CONTROL MODULE (PCM)
- Using the schematics as a guide, check the PCM connector and all related in-line connector terminals for corrosion, damage, or pushed out terminals. Pay particular attention to the power and ground circuits. Check Service Bulletins for possible causes that may apply.
- Were any of the above described problems found ?
Yes
- Repair the condition found above.
- Perform VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST (6.2L) .
No
- If no problems are found, replace and program the PCM in accordance with the Service Information. Refer to MODULE, POWERTRAIN CONTROL (PCM), REMOVAL .
- Perform VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST (6.2L) .
RENDER: 1.0x
NO RELATED
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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.