What does code p0308 mean on Chevy Silverado?
P0308 is a fairly common trouble code with the Chevy Silverado. It’s and OBD2 code and means that a misfire has been detected in the 8th cylinder in the firing order. You should only be seeing this code if you have an engine with at least 8 cylinders.
What causes cylinder 8 on a Silverado to misfire?
The engine is also not firing all of the fuel, so raw fuel is also passing through cylinder eight into the exhaust. Mileage may suffer as well when your Silverado has P0308 as well. P0308 is a cylinder specific misfire code, which means that cylinder 8 is misfiring and causing it.
What is the trouble code on a Chevy Silverado?
P0307 is a fairly common trouble code with the Chevy Silverado. 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.
What should I do if I get a p0308 misfire?
Pay close attention to the engine load, throttle position, RPM, and road speed because a P0308 (which is a specific misfire) can sometimes be difficult to detect. If the Engine System has a Misfire Counter for specific cylinders on the Scan Tool Data Stream, pay very close attention to the cylinders (s) named in the misfire code (s).
P0308 is a fairly common trouble code with the Chevy Silverado. It’s and OBD2 code and means that a misfire has been detected in the 8th cylinder in the firing order. You should only be seeing this code if you have an engine with at least 8 cylinders.
The engine is also not firing all of the fuel, so raw fuel is also passing through cylinder eight into the exhaust. Mileage may suffer as well when your Silverado has P0308 as well. P0308 is a cylinder specific misfire code, which means that cylinder 8 is misfiring and causing it.
P0307 is a fairly common trouble code with the Chevy Silverado. 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.
What does a p0303 diagnostic trouble code mean?
This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Although generic, the specific repair steps may vary depending on make/model. A P0303 code means that the the car’s computer has detected that one of the engine’s cylinders is not firing properly. In this case it’s cylinder #3.