LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 833 (Transfer Case - NVG 236/246-NP8) >> Diagnostic Information and Procedures >> Transfer Case Shift Control Switch Indicator Always On - Two or More >> Test Description

Test Description

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

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

  1. 2. This step tests the transfer case electrical control of the lamp circuits.
  2. 3. This step helps determine if there is a short to ground in the suspect lamp circuits.
  3. 4. This step tests the suspect lamp circuits for a short to ground.
  4. 5. This step repairs a short to ground in the suspect lamp circuit.
    Fig 1: Diagnostic System Check - Transfer Case Shift Control Switch Indicator Always On - Two or More
    G01456592Courtesy of GENERAL MOTORS CORP.

scientia non olet · About LEMON Manuals