Engine Control System - 2.0L (L34 GMDAT) Flash Codes DTC 049 To OBDII DTC P0140

• DTC 049
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC 051
  • Circuit Description
• DTC 055
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC 061
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC 062
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC 063
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC 064
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC 088
  • Circuit Description
  • Conditions for Setting the DTC
  • Diagnostic Aids
• DTC P0106
  • Circuit Description
  • DTC Descriptor
  • Condition for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Diagnostic Aids
  • Test Description
• DTC P0107
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Diagnostic Aids
• DTC P0108
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description
• DTC P0112
  • Circuit Description
    • Notes
    • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Diagnostic Aids
• DTC P0113
  • Circuit Description
    • Notes
    • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Diagnostic Aids
• DTC P0117
  • Circuit Description
    • Notes
    • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Diagnostic Aids
• DTC P0118
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Diagnostic Aids
• DTC P0122
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description
• DTC P0123
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description
• DTC P0131
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
• DTC P0132
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
• DTC P0133
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description
• DTC P0134
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description
• DTC P0135
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description
• DTC P0137
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
    • Closed Loop Test
    • Power Enrichment Test
  • Conditions for Setting the DTC
    • Closed Loop Test
    • Power Enrichment Test
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
• DTC P0138
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
    • Closed Loop Test
    • Decel Fuel Cut-Off (DFCO) Test
  • Conditions for Setting the DTC
    • Closed Loop Test
    • Decel Fuel Cut-Off (DFCO) Test
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
• DTC P0140
  • Circuit Description
  • DTC Descriptor
  • Conditions for Running the DTC
  • Conditions for Setting the DTC
  • Action Taken When the DTC Sets
  • Conditions for Clearing the MIL/DTC
  • Test Description