The 2006 Cadillac SRX V6 uses a 3.6 L, 255 hp V6 engine with 5 speed automatic transmission. Gas mileage comes out to 15 mpg in the city, 22 on the highway. Sunroof and navigation system come as options.
The 2006 Cadillac SRX V8 uses a powerful 4.6-liter, 320-hp V8 engine with 5-speed automatic transmission. This midsize SUV has 4 doors, seats 7, and gets 15 mpg in the city, 20 on the highway. Navigation and sunroof come as options. Some drivers feel the price tag gets a little high if you pick up this capable V8 trim.