The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 5.3l stumbling, bad gas smell on passenger side

TopFuel1966 · 04-11-2013, 12:03 AM

Did gas run out of the vacuum hose when you unplugged it from the regulator? If so, replace the regulator.

04-11-2013, 12:03 AM	#2
TopFuel1966 Registered User Join Date: Jul 2009 Location: Menifee, CA Posts: 471	Re: 5.3l stumbling, bad gas smell on passenger side Did gas run out of the vacuum hose when you unplugged it from the regulator? If so, replace the regulator.