Question : Auto QOS on Cisco 6500 series Switches

I need help in configuring auto qos on Cisco 65000 and 3750 switches that carry voice traffic.

Answer : Auto QOS on Cisco 6500 series Switches

This SRND design guide has references and configuration examples for all switches, since each switch has different abilities. It is the QoS "Bible"
http://www.cisco.com/en/US/docs/solutions/Enterprise/WAN_and_MAN/QoS_SRND/QoS-SRND-Book.html