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JNJchev77 · 06-21-2013, 05:56 PM

I'm at work and so I don't have my manual on me (2003 5.3)... Can anyone tell me what this is? Circled in red... Is there a way to remove and plug it? I know it's not need... Name: img140[1] (2).jpg
Views: 167
Size: 50.4 KB

Name: img140[1] (2).jpg
Views: 167
Size: 50.4 KB

06-21-2013, 05:56 PM	#1
JNJchev77 Registered Cruiser Join Date: Mar 2010 Location: Mesa, AZ Posts: 918	What is this...? I'm at work and so I don't have my manual on me (2003 5.3)... Can anyone tell me what this is? Circled in red... Is there a way to remove and plug it? I know it's not need... __________________ 77' Chevy SB Dropmembered Front and Rear 5.3/4l60e combo