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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 787 (Antilock Brake System With TCVS & VSES) >> Diagnostic Information and Procedures >> DTC C0110: Pump Motor Circuit Malfunction >> Test Description

Test Description

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The number below refers to the step number on the diagnostic table.

  1. 4.  This step tests for high resistance in the battery positive voltage circuit by verifying that an excessive voltage drop does not occur in the circuit.

Fig 1: DTC C0110 (1 Of 2)
G01457064Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC C0110 (2 Of 2)
G01457065Courtesy of GENERAL MOTORS CORP.
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