LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 508 (Engine Controls/Fuel - 5.3L, 6.0L, 6.2L - DTC P0420 To DTC P3449 And Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P3401, P3425, P3441, or P3449 >> DTC Descriptors

DTC Descriptors

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
DTC P3401

Cylinder 1 Deactivation Solenoid Control Circuit

DTC P3425

Cylinder 4 Deactivation Solenoid Control Circuit

DTC P3441

Cylinder 6 Deactivation Solenoid Control Circuit

DTC P3449

Cylinder 7 Deactivation Solenoid Control Circuit

scientia non olet · About LEMON Manuals