Chevy Sonic P0325 Code: Causes + How to Fix

The Chevy Sonic is a reliable and efficient vehicle, but even it can experience issues from time to time. One such issue is the P0325 trouble code, which can indicate a number of problems. In this article, we’ll discuss the possible causes of this trouble code and how to fix it. The knock sensor’s primary … Read more

Chevy Sonic P0507 Code: Meaning, Causes, How to Fix

P0507 is a fairly typical OBDII trouble code that can occur in the Chevy Sonic. It is typically triggered when the engine idle speed is 200 rpm or more over the predetermined limit set by the Chevy It is a generic code, which means that it has the same meaning for the Chevy Sonic as any other vehicle. … Read more

Chevy Sonic: VSS – Circuit Malfunction

  P0500 is a OBDII trouble code that affects the Chevy Sonic‘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 Sonic uses this signal for many vehicle functions. It helps control transmission shifts, ABS, cruise control, the speedometer, and … Read more

Chevy Sonic P0306: Misfire Detected (Cylinder 6)

P0306 is a fairly common trouble code with the Chevy Sonic. 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 Sonic. The nice thing about P0306 is that it’s a cylinder specific trouble code, which makes diagnosing the problems much … Read more

Chevy Sonic P0021: OBDII Code Diagnosis

P0021 is a common trouble code. It affects vehicles with variable valve timing (VVT). The list of VVT vehicles is growing, and the Chevy Sonic 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 make … Read more