Buick Cascada P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Buick Cascada has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your car’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Ford Falcon P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Ford Falcon has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your car’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Chevy Blazer P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Chevy Blazer has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your vehicle’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Chevy Trax P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Chevy Trax has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your vehicle’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Chevy Uplander P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Chevy Uplander has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your van’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Honda CR-Z P0449: Vent Valve Solenoid – Circuit Malfunction

A somewhat common issue with the Honda CR-Z is the P0449 code. This code references a number that is given to you when you plug it into a OBD2 scanner. P0449 deals with the evaporative emissions control (EVAP) system. It often appears with, or is related other codes, such as P0420, P0446, and very often … Read more