|
System |
DTCs Required to Set System Status to YES |
|---|---|
|
If an inspection/maintenance system status indicator did NOT update to YES during the Inspection/Maintenance System Check, review each indicator and reference this table to determine each DTC associated with the inspection/maintenance system status indicator. Each DTC listed below has specific conditions that must be met for the diagnostic to run. Included within the conditions are additional DTCs which, if set, may inhibit the DTCs listed below from running. Reviewing and operating the vehicle within the conditions for running for each DTC listed below will allow the inspection/maintenance system status indicators to transition to YES. |
|
|
Catalyst Monitor |
DTC P0420 |
|
Evaporative emission (EVAP) |
|
|
Fuel System |
DTC P219A |
|
Oxygen sensor |
|
|
Oxygen sensor heater |
DTC P0030-P0032, P0036-P0038, P0053, P0054, P0135, or P0141 |
|
Camshaft System |
DTC P0011 or P0014 |
Inspection/Maintenance (I/M) System DTC Table
Inspection/Maintenance (I/M) System DTC Table (LWE)Secondary Air Injection Check Valve Replacement
Secondary Air Injection Check Valve Replacement
Callout
Component Name
1
Secondary Air Injection Outlet Pipe
Note: Squeeze the retainer on opposite sides to release.
2
Seconda ...
Transmission Fluid Cooler Flushing and Flow Test
GM studies indicate that plugged or restricted transmission oil coolers and pipes
cause insufficient transmission lubrication and elevated operating temperatures
which can lead to premature transmission failure. Many repeat repair cases could
have been prevented by following published procedur ...
Transmission Disassemble (Gen 1)
Special Tools
3-9506289 Universal Adapter
R-0007758 Holding Fixture
S-9407198 Differential Bearing Race Wrench
For equivalent regional tools, refer to Special Tools.
Attach R-0007758 holding fixture (2) to the transmission.
Attach R-0007758 holding fixture (2 ...