Tire size is dependent on wheel size and clearence under the fender the grand cherokee has 16 inch wheels standard 245/70r16 is the largest tire that will fit under the stock hieght fenders if you want to use bigger tires you must lift the body to allow for clearence
20 Gallons
20 Gallons
22 gallons
The 2005 Jeep Grand Cherokee Limited runs with 2 sizes available. the most common is 235/65 R17. The other available size is 245/65 R17.
up to 22"
6/12 same at the 97
245/70-16
I believe that the fuel tank in your jeep grand Cherokee is the same size of the fuel tank in my 2000 jeep Cherokee which would be 19.0 gallons
stock 235/65/17
The 2010 Jeep Grand-Cherokee has a V6 engine.
The 2007 Jeep Grand-Cherokee has a V6 engine.
The 2012 Jeep Grand-Cherokee has a V6 engine.