P1189 Diagnostic Trouble Code Discussion for September 2009
Engine Oil Pressure Switch Circuit Malfunction
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| Help Request | Posted | |
| 2001 Pontiac Aztek 3.4L No Start, Poor Idle Quality, Cuts out VIN: 3G7DA03E51 P1189: Engine Oil Pressure Switch Circuit Malfunction. Vehicle was towed in with complaint of no-start and overheating when vehicle was running. Customer had only a copy of the key, went to dealer and had key made and programmed. Vehicle would start but not stay running unless you have your foot on the gas. Found ... |
September 29, 2009 |
