* All-Wheel Drive (AWD) Option: AWD was a significant selling point, offering improved traction and handling, especially in adverse weather conditions. This wasn't universally available in luxury crossovers then.
* Northstar V6 Engine: Cadillac's Northstar V6 engine was known for its smooth power delivery and relatively refined performance for its class. While not groundbreaking in terms of power figures compared to some competitors, its smoothness was a highlight.
* Luxury Interior Appointments: For its time, the SRX featured upscale materials, including leather seating (on higher trims), wood trim, and generally a more premium feel than many of its competitors at a similar price point.
* StabiliTrak Electronic Stability Control: This was a crucial safety feature becoming more prevalent at the time but not yet standard across all vehicles. StabiliTrak helped maintain control during slippery conditions.
* Bose Sound System (Optional): A premium Bose sound system was a popular option, providing a higher-quality audio experience than the standard system.
* OnStar (Optional): OnStar, GM's telematics system, provided features like emergency services, roadside assistance, and vehicle diagnostics, which were advanced features for the early 2000s.
It's important to remember that "special" is relative to the year. Many features considered standard in modern SUVs were either optional or not even available on the 2004 SRX. Its "special" aspects were more about the combination of luxury features and the relatively sporty handling for a crossover of that era.
