See also:

How to Inspect the Engine Air Cleaner/Filter
To inspect the air cleaner/filter, remove the filter from the vehicle and lightly shake the filter to release loose dust and dirt. If the filter remains covered with dirt, a new filter is required ...

2011 GMC Acadia Review
As many SUVs have evolved into what some folks call crossovers, they have also morphed from utilitarian, truck-like vehicles into more luxurious ones. Some dedicated luxury brands have entered the ...

Door Ajar Messages
DRIVER DOOR OPEN This message displays and a chime may sound if the driver door is not fully closed and the vehicle is shifted out of P (Park). Stop and turn off the vehicle, check the door for obstr ...