P1133 on the 2007 Saturn Ion
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| 3875 | 2007-02-02. Service bulletin. INTERMITTENT POWER LOSS IN HIGH AMBIENT TEMPERATURES WITH POSSIBLE DTC'S P0171, P0300, AND/OR P1133. *KB |
|---|---|
| 060604047 | 2007-01-26. Service bulletin. SES LIGHT ILLUMINATED, DTC'S P0171, P0300, P1133 SET, REDUCED PERFORMANCE, HARD START, INTERMITTENT LACK OF POWER. *KB |
2 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.