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MetraOnline.com © COPYRIGHT 2019 METRA ELECTRONICS CORPORATION REV. 9/16/19 INST108-GM2B
INSTALLATION INSTRUCTIONS
108-GM2B
Attention! Let the vehicle sit with the key
out of the ignition for a few minutes before
removing the factory radio. When testing the
aftermarket equipment, ensure that all factory
equipment is connected before cycling the
key to ignition.
Patent Pending
KIT FEATURES
• Designed specifically for the Pioneer DMH-C5500NEX 8-inch radio
• Painted matte black
KIT COMPONENTS
• A) Radio trim panel • B) Radio brackets • C) #8 x 1/2” Phillips screws (4) • #8 x 3/8” Phillips screws (2)
TOOLS REQUIRED
• Panel removal tool • Phillips screwdriver
• 9/32” socket wrench
TABLE OF CONTENTS
Dash Disassembly ................................................... 2
Kit Assembly .............................................................3
WIRING & ANTENNA CONNECTIONS
(sold separately)
Wiring Harness: Please visit metraonline.com
for wiring harness options
Antenna Adapter: • 40-CR10 • 40-EU10 (w/ nav 12-14)
A B C D
GM SUV/Truck 2007-2014
Visit MetraOnline.com for more detailed information about the product and up-to-date vehicle
specific applications
APPLICATIONS
Chevrolet
Avalanche .......................2007-2013
Silverado
(1) (2)
...................2007-2013
Silverado 2500/3500
(2)
........... 2014
Suburban ........................2007-2014
Tahoe .............................2007-2014
GMC
Sierra
(1) (2)
.........................2007-2013
Sierra 2500/3500
(2)
................. 2014
Yukon/YukonXL ..............2007-2014
(1) Excluding Classic trim models
(2) With full center console