There was no Taurus in 2006 The Taurus was discontinued in 2005 for the Five Hundred, and then continued again in 2008.
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While I can not help with radio install I wanted to correct this knowledge that there was a 2006 Taurus:
Production of the Taurus wagon was discontinued on December 8, 2004;[24] sedan retail sales halted after a short 2006 model year, and the Taurus became sold exclusively to fleets in the United States, while still being sold to retail customers in Canada. Production ended on October 27, 2006, as Ford idled the Atlanta plant, as part of itsThe Way Forward restructuring plan.
Source: http://en.wikipedia.org/wiki/Ford_Taurus#Fourth_generation_.282000.E2.80.932007.29
To install satellite radio in a 2006 Toyota Solara, you'll need a compatible satellite radio receiver and an installation kit. Start by removing the car's existing radio using a trim removal tool. Connect the satellite radio to the vehicle’s audio system using the installation kit, which typically includes wiring harnesses and adapters. Finally, secure the receiver in a suitable location, such as the dashboard or center console, and follow the manufacturer's instructions for activation.
Looking at the 2006 Owners Manual, I see NO reference to "Radio" (??)Fuse #17 though is labeled as "CD".2003 is similar though in both respects.
The 2006 Ford Taurus has a V6 engine.
The 2006 Ford Taurus has 12 valves.
In 2006 Maya became a radio talk show host for a weekly show for XM satellite radio's Oprah and Friends Channel.
The 2006 Ford Taurus has overhead valves (OHV).
The 2006 Ford Taurus has a 4-speed automatic.
The 2006 Ford Taurus is a gas-powered vehicle.
Remove the radio retaining cover. Remove the radio retaining bolts. Remove the wiring harness and the cable antenna from the back of the radio. Reverse the process to install the new radio.
The height of the 2006 Ford Taurus is 4 ft. 8.1 in. (56.1 in.).
The 2006 Ford Taurus is 16 ft. 5.6 in. (197.6 in.) long.
The 2006 Ford Taurus runs on regular unleaded.