Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, an audible knocking noise, commonly referred to as spark knock, might be heard when driving.
If this occurs, use a gasoline rated at 87 octane or higher as soon as possible. If heavy knocking is heard when using gasoline rated at 87 octane or higher, the engine needs service.
See also:
2007 Cadillac DTS Review
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This car has the comfort of a cruise ship, and all that's lacking is
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Safety & Features
In front-, side- and rear-impact tests by the Insurance Institute for Highway
Safety, the SRX earned the top score of Good. It hasn't been subjected to IIHS'
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Manual Mode
Driver Shift Control (DSC)
Notice: Driving with the engine at a high rpm without upshifting while
using Driver Shift Control (DSC), could damage the vehicle.
Always upshift when necessary while u ...