On a 2006 XL-7 there are 8 speakers. Two high frequency speakers are in the top of the dashboard, at the base of the windshield, on the extreme right and left. There are under the finely perforated grilles. There is one full range speaker in each of the passenger doors, near the forward lower corner, behind the molded plastic grilles. There are also two adjustable subwoofers, one under each of the front seats. They are black boxes with a dial on the side that let you adjust the bass level, if you need more or less than the radio control allows. My 2001 XL-7 had only four speakers, one in each passenger door. Depending on the year, model and trim level, there are variations, but these are the most likely locations.
The 2012 Suzuki Grand-Vitara has .
The 2011 Suzuki Grand-Vitara has .
The 2013 Suzuki Grand-Vitara has .
The 2008 Suzuki Grand-Vitara has a V6 engine.
The 2013 Suzuki Grand-Vitara has 16 valves.
The 2009 Suzuki Grand-Vitara has 16 valves.
The 2004 Suzuki Grand-Vitara has a V6 engine.
The 2003 Suzuki Grand-Vitara has a V6 engine.
The 2008 Suzuki Grand-Vitara has 24 valves.
The 2002 Suzuki Grand-Vitara has a V6 engine.
The 2005 Suzuki Grand-Vitara has a V6 engine.
The 2010 Suzuki Grand-Vitara has 16 valves.