P0741 GMC Acadia

P0741 is a very common trouble code. It’s know to affect the GMC Acadia quite often. Here’s what it means: P0741: Torque Converter Clutch Circuit → Performance or Stuck Off The Acadia uses a clutch in the torque converter to lock the engine and transmission together at highway speed. P0741 can register whenever this connection … Read more

P0121 GMC Acadia

P0121 is a somewhat common trouble code with the GMC Acadia. It’s an OBDII code and has to do with the Throttle Pedal Position Sensor. It is relatively serious problem since it leaves your vehicle in failsafe mode. P0121: Throttle Pedal Position Sensor → Switch (TPS) A Circuit Range → Performance Problem OBDII code P0121 … Read more

P0303 GMC Acadia

P0303 is a relatively common GMC Acadia trouble code. It stands for: P0303: Misfire Detected Cylinder 3 P0303 is certainly a cause for concern, and can be a threat to the drivability the GMC Acadia. The nice thing about P0303 is that it’s a cylinder specific trouble code, which makes diagnosing the problems simpler than … Read more

P0302 GMC Acadia

P0302 is a relatively common GMC Acadia trouble code. It stands for: P0302: Misfire Detected Cylinder 2 P0302 is certainly a cause for concern, and can be a threat to the drivability the GMC Acadia. The nice thing about it is that the P0302 has tracked the problem to a particular cylinder, which makes diagnosing … Read more

P0449 GMC Acadia

A very common issue with the GMC Acadia is the P0449 code. This trouble code is a reference number that is given to you when you plug your Acadia into a OBDII scanner. P0449 deals with the evaporative emissions control system. It often appears with, or is related other codes, such as P0420, P0446, and … Read more

P0301 GMC Acadia

P0301 is a very common OBDII code that occurs in the GMC Acadia. It stands for: P0301: Misfire Detected Cylinder 1 P0301 is certainly a cause for concern, and can be a threat to the drivability the GMC Acadia. The nice thing about it is that the P301 has tracked the problem to a particular … Read more

P0300 GMC Acadia

P0300 is one of the most common OBDII codes that occurs in the GMC Acadia. It stands for: P0300: Random Multiple Misfire Detected P0300 is certainly a cause for concern, and can be a threat to the drivability the GMC Acadia. It will often be accompanied by codes P0301-P0308. These particular codes also indicate that … Read more

P0455 GMC Acadia

One of the most common trouble codes with the GMC Acadia is the P0455 code. This trouble code references a number that is given to you when you plug your Acadia into a OBDII scanner. P0455 Indicates that there is a large leak in the evaporative emission control system. It often appears with, or is … Read more

P0446 GMC Acadia

One of the most common trouble codes with the GMC Acadia is the P0446 code. This trouble code references a number that is given to you when you plug your Acadia into a OBDII scanner. P0446 Indicates that there is a fault in the evaporative emission control system. It often appears with other codes, such … Read more

P0440 GMC Acadia

A very common trouble code with the GMC Acadia is the P0440 code. This trouble code references a number that is given to you when you plug your Acadia into a OBDII scanner. P0440 Indicates that something is wrong with the EVAP system. It does not allude to what that problem might be. P0440: Evaporative … Read more