Page 1
INSTALLATION INSTRUCTIONS FOR PART 99-3042 APPLICATIONS See application list inside WIRING & ANTENNA CONNECTIONS (sold separately) Chevrolet/GMC/Pontiac/Saturn 1982-1994 Wiring Harness: 99-3042 • 70-1858 - GM harness for select 1988-2002 • 70-1677-1 - GM/Chevy harness select 1978-1993 KIT FEATURES Antenna Adapter: • DIN head unit provision • 40-GM10 - GM adaptor for select 1988-2006 • Rear support provision TOOLS REQUIRED • Torx driver • Phillips screwdriver • Cutting tool • Socket wrench KIT COMPONENTS • A) Radio housing • B) Rear support bullet CAUTION: Metra recommends disconnecting the negative battery terminal before beginning any installation.
Page 2
99-3042 Dash Disassembly Applications Chevrolet Camaro 1982-1992/Pontiac Firebird 1982-1992 Chevrolet Camaro ......1982-1992/1982-1984/1985-1992 STEP 1 STEP 2 S-10 Blazer ............1986-1994 Camaro 1982-1984, Camaro 1982-1992, Firebird 1985-1992: Camaro 1985-1992, S-10 Pickup ............1986-1993 Firebird 1982-1984: Firebird 1982-1984: Firebird 1985-1992: • Unclip the radio • Cut and remove all...
Page 3
Dash Disassembly Kit Assembly Chevrolet S-10 Pickup 1986- Saturn 1991-1994 Metra or AXXESS. Re-connect the negative battery (all models) terminal and test the unit for proper operation. 1993, Chevrolet S-10 Blazer/ 5. Screw the rear support bullet onto the bolt on the 4. Remove (4) Phillips head screws securing the GMC S-15 Pickup/Jimmy back of the aftermarket head unit (“A”). radio. Disconnect and remove the radio. 1986-1994, Oldsmobile 6. Mount the radio/kit assembly to the sub-dash with Continue to kit assembly Bravada 1991-1994 those screws previously removed. (Figure B) 7. Reassemble dash in reverse order of disassembly. 1. Unclip the dash trim bezel. (Figure A) “A” 2. Remove (4) hex head screws securing the factory "A"...
Page 4
INSTALLATION INSTRUCTIONS FOR PART 99-3042 NOWLEDGE IS OWER Enhance your installation and fabrication skills by enrolling in the most recognized and respected mobile electronics school in our industry. Log onto www.installerinstitute.com or call 800-354-6782 for more information and take steps toward a better tomorrow.
Need help?
Do you have a question about the 99-3042 and is the answer not in the manual?
Questions and answers