Circuit/System Testing

2013 Chevrolet Corvette Base, 2D Convertible, Standard Trans, Trans Mfr CD 6L85M/MM6SECTION Circuit/System Testing
  1. Ignition OFF, disconnect the X2 connector at the SCLCM.
  2. Measure voltage on the steering column unlock circuit terminal C.
    • If greater than 2 V, repair the short to voltage on the steering column unlock circuit.
  3. Test for 50-300 Ξ© between the steering column unlock circuit terminal C and the steering column lock circuit terminal D
    • If not the specified value, replace the steering wheel theft deterrent lock.
  4. Test for infinite resistance between the steering column unlock circuit terminal C and ground.
    • If less than the specified range, replace the steering wheel theft deterrent lock.
  5. If all circuits test normal, replace the SCLCM.
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.