LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2011 >> Yukon Base, 5.3 3 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Automatic Transmission - 2ML70 - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P0815, P0816, or P0826 >> Component Testing

Component Testing

WARNING: This page is about a different variant/trim than selected.
  1. Ignition OFF, disconnect the harness connector at the S2 transmission manual shift switch.
  2. Test for 6.5-7.0K Ω between the signal terminal 3 and the B+ terminal 4 with the switch in the released position.
    • If not the specified value, replace the S2 transmission manual shift switch.
  3. Test for 1.5-2.0K Ω between the signal terminal 3 and the B+ terminal 4 with the switch in the plus position.
    • If greater than the specified range, replace the S2 transmission manual shift switch.
  4. Test for 3.8-4.0K Ω between the signal terminal 3 and the B+ terminal 4 with the switch in the minus position.
    • If greater than the specified range, replace the S2 transmission manual shift switch.
scientia non olet · About LEMON Manuals