The diagnostic code P03xx is not specific to one vehicle manufacturer. In fact, most codes starting with a P are not manufacturer specific. In the case of P03xx codes, the P03 indicates the issue is with the ignition system. The xx in this case, assuming it is between 1 and 12 indicate the cylinder in which the problem ocurred. P0305 indicates a Cylinder 5 misfire has been detected. For a complete list of OBD-II Diagnostic Codes, go here: http://www.obd-codes.com/trouble_codes/
P0305 is cylinder number five misfire detected.
misfire cylinder #5
P0420 Catalytic Converter is bad p1320 misfire P0305 - Cylinder 5 Five Misfire
code p0305 is cylinder no. 5 misfire detected, and p0205 is injector circuit malfunction cylinder no. 5 good luck, I have a 99 Chevrolet venture also, they are riddled with problems.
P0305 , engine cylinder # 5 misfire detected
cylinder 5 misfire
# 5 engine cylinder - misfire detected
P0305 means that the # 5 engine cylinder has a misfire
Trouble code P0305 means:Cylinder 5 misfire detected
Most codes will self clear after the cause is repaired. It may take quite a while for the computer to run the proper self test enough time to have that happen.
Trouble code P0305 means:Cylinder 5 misfire detected
Trouble code P0305 means:Cylinder 5 misfire detected