JL Audio SB-J-GCHER3/10W1v2 User Manual

Page of 5
I N S T A L L A T I O N   G U I D E
for the
SB-J-GCHER3/10W1v2
SB-J-GCHER3/10W1v2
2005 - Up Jeep Grand Cherokee
2005 - Up Jeep Grand Cherokee      
Thank you for choosing a JL Audio Stealthbox
®
 for your automotive sound system. With proper 
installation, your new vehicle-specific enclosed subwoofer system will deliver years of listening pleasure.
We strongly recommend that you have your new Stealthbox
®
 installed by your authorized JL Audio 
dealer. The installation professionals employed by your dealer have the necessary tools and experience 
to disassemble and reassemble your vehicle properly.  Also, keep in mind that your warranty coverage 
extends to 2 years if your system is installed or approved by your authorized JL Audio dealer. If you 
prefer to perform your own installation, please read this installation guide completely 
before beginning the process.
 
If you choose to perform the installation yourself, it is absolutely vital that 
the Stealthbox
®
 be properly mounted to the vehicle according to these 
instructions.  Failure to mount the enclosure properly presents two problems:  
1) The sub-bass performance will suffer due to the movement of the enclosure 
caused by the force exerted by the woofer(s).
2) A loose enclosure presents a serious safety hazard in the event of a collision 
or sudden deceleration.
S T E P   1
Remove any contents from the cargo area. 
Continued on Next Page 
S T E P   2
With a Phillips screw driver, remove the woofer from the 
Stealthbox®.
Place the Stealthbox® onto the right side 
wheel well/side panel (mounting location).
With a pencil or marker, mark the location of the mounting 
hole onto the side panel from inside the Stealthbox®. 
S T E P   3
Remove the Stealthbox® from the vehicle.
With an 3/8” drill bit and drill, drill a hole through the side 
plastic panel at the marked location from STEP 2.
There is a metal side panel that is located about 4” behind 
this plastic side panel. The metal side panel also needs to be 
drilled with the 3/8” drill bit. If the drill bit being used is more 
then 4” long, then once you’re through the plastic panel you 
can then mark or drill through the metal panel. 
If your drill bit is not long enough. Mark onto the metal panel 
with a pencil or marker, through the hole that was drilled 
through the plastic panel.  
SB-J-GCHER3/10W1v2_INSTR_SKU#011235
SB-J-GCHER3/10W1v2_INSTR_SKU#011235
INSTALLATION 
D I F F I C U L T Y :
2
5
OUT 
OF
ESTIMATED TIME:
       1-2 HOURS
1-2 HOURS