Operation of Drive belt Tensioner pulley on 1997 Chrysler Town & Country

I can not seem to figure out how the tensioner pulley works on a 1997 Chrysler Town and Country 3.8 Liter

by in Georgetown, DE on March 03, 2010
1 answer
ANSWER by on March 03, 2010
go to http://www.parts.com/oemcatalog/index.cfm?action=getJointLocator&siteid=2&chapter=&Sectionids=0,2308&groupid=51824&subgroupid=2484&componentid=0&makeid=7&model=Town%20and%20Country&year=1997&graphicID=TE96985&callout=2&catalogid=2&displayCatalogid=0 this shows the tensioner and usually you insert a 3/8 extension into the tensioner and turn it enough to change the belt