Chevrolet Intermittent Connection in Cable or Handle

Charger frequently stops charging when the cable is slightly moved or bumped.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Broken conductor inside cable, Loose crimp or solder joint in handle, Worn latch mechanism causing poor contact, Strain relief failure at charger entry

How to Fix / Troubleshooting

Safety first: Turn OFF power before manipulating the cable at the charger end.

  • Step 1 – Recreate issue: With the vehicle plugged in, gently move the cable along its length and near the handle to see where movement causes charging to stop.
  • Step 2 – Inspect strain relief: Check that the cable clamp at the charger entry is tight and not allowing the cable to twist excessively.
  • Step 3 – Examine handle: Look for cracks or looseness in the J1772 handle housing.
  • Step 4 – Replace cable assembly: Intermittent internal breaks cannot be reliably repaired; replace the entire Chevrolet cable/handle assembly.
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Repair Difficulty

Medium 3/5

Required Part

Chevrolet J1772 Charge Cable and Handle Assembly
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