Anyone have any experience with CEL code P0451? - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

RubberChicken · 07-07-2017, 09:56 AM

My CEL came on about a week ago. I have a code-puller so I pulled the code and it came up P0451 - Evaporative Emission Control System Pressure Sensor.

I did a search of the forums and came up with one three hits - 2 talking about what p0451 meant and one where they discussed the code and the consensus was to replace the gas cap.

Huh?

Does anyone else have experience with this code and what they did to resolve the problem?

Incidentally, I cleared the code from the CEL memory and the CEL hasn't come back on again, yet.

07-07-2017, 09:56 AM	#1
RubberChicken Drives: 2011 IBM 1LT w white Rally Stripes Join Date: Aug 2012 Location: Dallas Posts: 396 View My Garage	Anyone have any experience with CEL code P0451? My CEL came on about a week ago. I have a code-puller so I pulled the code and it came up P0451 - Evaporative Emission Control System Pressure Sensor. I did a search of the forums and came up with one three hits - 2 talking about what p0451 meant and one where they discussed the code and the consensus was to replace the gas cap. Huh? Does anyone else have experience with this code and what they did to resolve the problem? Incidentally, I cleared the code from the CEL memory and the CEL hasn't come back on again, yet. __________________