LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 625 (Transfer Case - NVG 263-NP1 (SELECTABLE)) >> Diagnostic Information & Procedures >> DTC C0611: No Valid VIN Digit >> Test Description

Test Description

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. 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. 3)  - This step tests whether the condition is module, system or condition related.
  2. 4)  - This step tests whether the condition has been corrected or identified as specified in the supporting text.
  3. 5)  - This step replaces the transfer case shift control module.
  4. Fig 1: DTC C0611 Diagnosis
    G01668896Courtesy of GENERAL MOTORS CORP.