The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Pinging after 40-45 mins of driving?

butcharoot · 06-10-2016, 05:37 PM

Is it possible you have a vacuum leak after it warms up?

06-10-2016, 05:37 PM	#36
butcharoot Registered User Join Date: Mar 2012 Location: Seffner FL Posts: 22	Re: Pinging after 40-45 mins of driving? Is it possible you have a vacuum leak after it warms up?