INST70-2054
AMPLIFIER LOCATIONS
GMC
-ENVOY 2000-01 W/ BOSE SYSTEM…………….........................………BEHIND CENTER CONSOLE
-ENVOY 2002-04 W/ RPO CODE UQA................................… BEHIND PASSENGER SIDE REAR PANEL
-ENVOY XL 2002-04 W/ RPO CODE UQA…............................…BEHIND DRIVERS SIDE REAR PANEL
-ENVOY XUV 2004 W/ RPO CODE UQA…….............................….BEHIND DIVERS SIDE REAR PANEL
-JIMMY 2000-02 W. BOSE SYSTEM…….........................…………UNDERNEATH CENTER CONSOLE
-SIERRA 2003-04 W/ RPO CODE UQ7 W/O Y91…............................UNDERNEATH CENTER CONSOLE
-SONOMA 2000-02 W/ BOSE SYSTEM…………........................…UNDERNEATH CENTER CONSOLE
-YUKON DENALI 2000 W/ LUXURY SYSTEM….............................….UNDERNEATH CENTER CONSOLE
-YUKON/XL/DENALI 2001-02 W/ RPO CODE Y91.........................BEHIND DRIVERS SIDE REAR PANEL
-YUKON/XL 2003-04 W/ RPO CODE UQ7 W/O Y91........................…UNDERNEATH CENTER CONSOLE
HUMMER
- H2 2004 W/ RPO CODE UQ7 W/O Y91…………............……....…UNDERNEATH CENTER CONSOLE
ISUZU
- ASCENDER 2003 W/ RPO CODE UQA...............................…BEHIND PASSENGER SIDE REAR PANEL
OLDSMOBILE
-AURORA 2001 W/ RPO CODE U80…………………......................................…BEHIND REAR SEAT
-AURORA 2002-03 W/ RPO CODE U80……….....................................…………BEHIND REAR SEAT
-BRAVADA 1998-01 W/ BOSE SYSTEM….........................................UNDERNEATH CENTER CONSOLE
-BRAVADA 2002-04 W/ RPO CODE UQA................................BEHIND PASSENGER SIDE REAR PANEL
-INTRIGUE 2000-01 W/ RPO CODE U85……....................................……………UNDER REAR DECK
-INTRIGUE 2002 W/ RPO CODE U85……………….....................................……UNDER REAR DECK
PONTIAC
-BONNEVILLE 2000-01 W/ RPO CODE U80………….......................................…BEHIND REAR SEAT
-GRAND PRIX 1998-01 W/ RPO CODE U85…………........................................…UNDER REAR DECK
-GRAND PRIX 2002-03 W/ RPO CODE U85…………........................................…UNDER REAR DECK
NOTE
Many factory amplifiers are now incorporating the crossovers for the tweeters and subwoofers within the amplifier. When bypassing the factory amplifier, you need to cross over those speakers with either passive crossovers or use an after-market AMP with built in crossovers.
