Oldsmobile Aurora Blown Head Gasket → Symptoms, Causes, and Cost

  One of the most common critical engine problems is the blown head gasket. If your Oldsmobile Aurora has blown its head gasket, you may find it running poorly or not at all.  Below you’ll find the symptoms, causes, and price of a Oldsmobile Aurora head gasket. A head gasket’s job is to create a … Read moreOldsmobile Aurora Blown Head Gasket → Symptoms, Causes, and Cost

Oldsmobile Aurora Troubleshooting: Shakes When Braking

  If you find your Oldsmobile Aurora‘s steering wheel shakes or vibrates when you press the brakes, it is almost always the brake rotors that are the cause of the problem.  There are plenty of other issues that can cause the steering wheel to wobble.  But, if your Aurora is only shaking when braking, that’s … Read moreOldsmobile Aurora Troubleshooting: Shakes When Braking

Oldsmobile Aurora: Bad Spark Plugs → Symptoms and Diagnosis

Bad spark plugs can cause many problems with your Oldsmobile Aurora.  Bad spark plug symptoms may be subtle, or incredibly noticeable. The basic design and task of the spark plug has changed little over the last 100 years.  They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power … Read moreOldsmobile Aurora: Bad Spark Plugs → Symptoms and Diagnosis

Oldsmobile Aurora P0155: O2 Sensor – Heating Element Failed (Bank 2 – Sensor 1)

P0155 is a very common OBDII code that occurs in the Oldsmobile Aurora. It is caused by a failure in one of the oxygen sensors heated elements, specifically bank 2 sensor 1. The purpose of the heated element in the oxygen sensor is to quickly bring your O2 sensor up to normal operating temperature after … Read moreOldsmobile Aurora P0155: O2 Sensor – Heating Element Failed (Bank 2 – Sensor 1)

Oldsmobile Aurora: Service StabiliTrak → Symptoms & Diagnosis

One of the most common issues with the Oldsmobile Aurora, or any newer GM vehicle is the “Service StabiliTrak” warning.  StabiliTrak is one of the most innovative and important safety features on a GM vehicle.   StabiliTrak is designed to help prevent accidents by giving you better control of your Aurora.  If you have a … Read moreOldsmobile Aurora: Service StabiliTrak → Symptoms & Diagnosis

Oldsmobile Aurora P0154: O2 Sensor → No Activity Detected Bank 2 Sensor 1

  P0154 is a relatively common trouble code. It’s generic, which means that it has the same meaning for any vehicle with OBDII (Oldsmobile Aurora or not). It means that the PCM/ECM is not detecting any activity from the sensor. There can be many reasons for this code to throw. These include a bad o2 … Read moreOldsmobile Aurora P0154: O2 Sensor → No Activity Detected Bank 2 Sensor 1

Oldsmobile Aurora P0151: O2 Sensor Low Voltage (Bank 2 -Sensor 1)

P0151 is a general OBDII code that occurs in many automobiles, including the Oldsmobile Aurora. It’s letting you know that there is an issue with the wiring/harness going to the sensor, or the sensor itself is bad. There are also some less likely problems that can cause P0151. We’ll go over those below. Bank 2 is … Read moreOldsmobile Aurora P0151: O2 Sensor Low Voltage (Bank 2 -Sensor 1)

Oldsmobile Aurora P0150: O2 Sensor Circuit Malfunction (Bank 2 -Sensor 1)

P0150 is a very common OBDII code that occurs in the Oldsmobile Aurora. It is typically caused when the Oxygen Sensor voltage is not within normal operating conditions. Oldsmobile Aurora P0150 Symptoms Typically, the only symptom of P0150 is going to be the service engine soon light. In some cases, there can be other symptoms … Read moreOldsmobile Aurora P0150: O2 Sensor Circuit Malfunction (Bank 2 -Sensor 1)

Oldsmobile Aurora P0740: Torque Converter Clutch Circuit Malfunction

P0740 is one of the most common transmission trouble codes. It means that the Aurora‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit.     P0740: Torque Converter Clutch Circuit Malfunction   The TCC “locks” the drivetrain, which allows for a true mechanical connection between the transmission … Read moreOldsmobile Aurora P0740: Torque Converter Clutch Circuit Malfunction