The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

piecesparts · 11-09-2013, 11:09 PM

I had an issue such as this on my 09 G8. There turned out to be a small defect in the plastic on the tank and when the fuel got below the pinhole, then it registered as a loose cap.

11-09-2013, 11:09 PM	#2
piecesparts Parts and more parts Join Date: Nov 2003 Location: Lebo, Kansas (middle of nowhere Posts: 6,821	Re: P0442 Error I had an issue such as this on my 09 G8. There turned out to be a small defect in the plastic on the tank and when the fuel got below the pinhole, then it registered as a loose cap. __________________ Frank