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rixjohnson · 05-31-2010, 03:10 PM

i have a 1981 gmc sierra grande that im workin on i want to know about the a/c unit ,do you guys know if it has one ?how can i tell if it does ?

05-31-2010, 03:10 PM	#1
rixjohnson Registered User Join Date: May 2010 Location: los angeles ca Posts: 111	a/c unit i have a 1981 gmc sierra grande that im workin on i want to know about the a/c unit ,do you guys know if it has one ?how can i tell if it does ? Last edited by rixjohnson; 05-31-2010 at 03:11 PM.