Module, Drivetrain Control (DTCM): Installation

2024 Dodge and Ram Durango SRT Hellcat PlusSECTION Installation
  1. Position the Drivetrain Control Module (DTCM) (3) into the mounting bracket.
  2. Slide the DTCM into place until the locking tabs are secure.
    GC0210004Courtesy of CHRYSLER GROUP, LLC
  3. Connect the wire harness connector to the DTCM.
  4. Install the cover panel onto the electronic module tub (4).
  5. Connect the negative battery cable. Refer to CABLES, BATTERY, INSTALLATION .
  6. If replacing the DTCM, the transfer case, or both, use the scan tool to perform the Non-Volatile Memory Reset procedure.
  7. Perform the DTCM verification test. Refer to DTCM VERIFICATION TEST .
RENDER: 1.0x

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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.