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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 237 (Automatic Transmission - 4L80-E/4L85-E (Service & Replacement)) >> Diagnostic Information and Procedures >> DTC P0712: Short To Ground In The TFT Sensor Or Signal Circuit >> Test Description

Test Description

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The numbers below refer to the step numbers on the diagnostic table.

  1. 3. This step tests for a short to ground or a skewed sensor by verifying the fault still exists.
  2. 4. This step tests for an internal fault within the transmission by creating an open.
Fig 1: DTC P0712 (1 Of 2)
G02424341Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC P0712 (2 Of 2)
G02424342Courtesy of GENERAL MOTORS CORP.
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