Coughing up blood is the spitting up of blood or bloody mucus from the lungs and throat (respiratory tract).
There aren't many V-6 options in the class, and the Cherokee surpasses the Chevy with a more fun-to-drive experience; it's neck and neck with the Escape's sprightly, turbocharged 2.0-liter four-cylinder. All-wheel-drive versions of the V-6 Cherokee are rated at 19 mpg city, 27 mpg highway and 22 mpg combined.
This video shows you how to add transmission fluid to your 2003 Jeep Grand Cherokee. Before adding transmission fluid, make sure that your engine was running when you checked the fluid level. If the transmission fluid level on your Grand Cherokee is low, you need to add fluid through the dipstick tube.