GMC Sonoma P0307: Misfire Detected → (Cylinder 7)

P0307 is a fairly common trouble code with the GMC Sonoma. It’s and OBD2 code and means that a misfire has been detected in the 7th cylinder in the firing order.  You should only be seeing this code if you have an engine with at least 7 cylinders.  So, it’s mostly a code for V8 … Read more

Pontiac Aztec P0307: Misfire Detected → (Cylinder 7)

P0307 is a fairly common trouble code with the Pontiac Aztec. It’s and OBD2 code and means that a misfire has been detected in the 7th cylinder in the firing order.  You should only be seeing this code if you have an engine with at least 7 cylinders.  So, it’s mostly a code for V8 … Read more

Saturn SW P0307: Misfire Detected → (Cylinder 7)

P0307 is a fairly common trouble code with the Saturn SW. It’s and OBD2 code and means that a misfire has been detected in the 7th cylinder in the firing order.  You should only be seeing this code if you have an engine with at least 7 cylinders.  So, it’s mostly a code for V8 … Read more

Saturn SC P0307: Misfire Detected → (Cylinder 7)

P0307 is a fairly common trouble code with the Saturn SC. It’s and OBD2 code and means that a misfire has been detected in the 7th cylinder in the firing order.  You should only be seeing this code if you have an engine with at least 7 cylinders.  So, it’s mostly a code for V8 … Read more