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:
Ride & Handling
I hate to keep referencing other vehicles in a review of the Escalade, but
the Cadillac retains all the same favorable handling traits of the Yukon and
Tahoe. None of these models feel bloated, an ...
When Should an Airbag Inflate?
Frontal airbags are designed to inflate in moderate to severe frontal or near-frontal
crashes to help reduce the potential for severe injuries mainly to the driver's
or right front passenger&# ...
Passing
More passing distance is needed when towing a trailer. Because the rig is
longer, it is necessary to go farther beyond the passed vehicle before
returning to the lane. ...