P0012 is a common trouble code. It affects vehicles with variable valve timing (VVT). The list of VVT vehicles is growing, and the Jeep Grand Cherokee can have VVT, and is known to develop this code. P0012 is generic, which means that it has the same definition for the Grand Cherokee as it does … Read more
P0507 is a fairly typical OBDII trouble code that can occur in the Jeep Grand Cherokee. It is typically triggered when the engine idle speed is 200 rpm or more over the predetermined limit set by the Jeep It is a generic code, which means that it has the same meaning for the Jeep Grand Cherokee as any … Read more
P0500 is a OBDII trouble code that affects the Jeep Grand Cherokee‘s Vehicle Speed Sensor (VSS). The VSS sends a signal to the engine’s computer letting it know how fast that the vehicle is going. The Grand Cherokee uses this signal for many vehicle functions. It helps control transmission shifts, ABS, cruise control, the … Read more
P0306 is a fairly common trouble code with the Jeep Grand Cherokee. It’s and OBD2 code and stands for: P0306 is certainly a cause for concern, and should be considered a threat to the drivability your Grand Cherokee. The nice thing about P0306 is that it’s a cylinder specific trouble code, which makes diagnosing the … Read more
P0021 is a common trouble code. It affects vehicles with variable valve timing (VVT). The list of VVT vehicles is growing, and the Jeep Grand Cherokee can have VVT, and is prone to developing this code. P0021 is a generic OBDII code. This means that it has the same definition regardless of the … Read more
P0014 is a relatively common trouble code for vehicles that have Variable Valve Timing (VVT). This includes the Jeep Grand Cherokee. VVT adjusts the position of the camshaft(s) to maximize the combustion efficiency of the motor. P0014 means that the camshaft position is too far advanced from where it should be in relation to normal … Read more
P0175 is a common trouble code that can appear in the Jeep Grand Cherokee. It’s generic, so it has the same meaning for your vehicle as it would any other automobile. There are MANY issues that can cause P0175 in the Grand Cherokee. If there are other codes present, use them to eliminate potential causes … Read more
A common trouble code with the Jeep Grand Cherokee is P0172. This code number references a number given to you when you plug your vehicle into an OBDII scanner. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common. It means the motor is running rich. Jeep … Read more
P0013 is a somewhat frequent OBDII trouble code. It is generic, which means that it has the same meaning for the Jeep Grand Cherokee, as it would any other vehicle. It only affects vehicles with Variable Valve Timing. Below we’ll outline the major symptoms and causes of P0013, as well as the most common fixes. … Read more
P0341 is a somewhat common OBDII diagnostic code in the Jeep Grand Cherokee. It means that there is a Range/Performance problem. In layman terms this means that there is a problem with the signal coming from the Camshaft Position Sensor (CPS). OBDII P0341 means that there is a problem with the Camshaft Position Sensor … Read more