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:
Edgy design
The XLR is a contemporary expression of Cadillac's heritage of landmark
design and advanced technology. Inspired by stealth fighter design, XLR takes
the ongoing product-driven resurgence of Cadil ...
Environmental Concerns
Always use established trails, roads, and areas that have been set aside
for public off-road recreational driving and obey all posted regulations.
Do not damage shrubs, flowers, trees, or gras ...
Reclining Seatbacks (Bucket Seats Only)
On vehicles with second row bucket seats, the seatbacks can be reclined.
To recline the seatback:
1. Lift the lever on the outboard side of the seat.
2. Move the seatback to the desired position, ...