Garage
Shop

PAC ADD-GM12

Used When Replacing a Factory Amplifier or Adding an Aftermarket Amplifier in Select GM Vehicles

PAC
Shop all PAC
highlight-star-icon

Used to add or replace factory amplifiers with an aftermarket amplifier • Compatible with select 1983-1993 GM vehicles • Used with PAC OEM-1 and AMP-RCA

Learn more about the addgm12

We apologize

This item has been discontinued

Description


PAC brand icon

Authorized dealer

Harness Features:
  • Use this cable to add to, or replace factory GM amplifiers with an aftermarket amplifier
  • Compatible with select 1983-1993 GM vehicles
    • Also Requires PAC OEM-1 for an easy upgrade of a factory "premium" sound system
    • If replacing the the factory amplifier or adding an aftermarket amplifier, the PAC AMP-RCA will be needed
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Compatibility List
  • Cadillac:
    • 1985-1987 Coupe Deville
    • 1983-1987 Eldorado
    • 1985-1987 Fleetwood
    • 1984-1987 Seville
  • Chevrolet:
    • 1986-1989 Camaro
    • 1984-1989 Corvette
  • Oldsmobile:
    • 1986-1993 Ninety Eight
  • Pontiac:
    • 1985-1991 Bonneville
    • 1986-1989 Firebird
Connections:
  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)

Item Details


Manufacturer:

PAC

Model Number:

ADD-GM12

Weight:

0.50lbs

Internal SKU:

addgm12

Internal Product ID:

5949

Customer Ratings & Reviews


PAC ADD-GM12 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

AW82-W small

MTX Audio AW82-W (White)

(Color: White) 8" 2-way All Weather Indoor / Outdoor Speaker (Priced Per Speaker)

$279.95

List price $299.95

KAC-8103D small

Kenwood KAC-8103D

1000W max. Class D Monoblock Amplifier

(13)

$134.99

List price $249.99

09XW1620 small

Kicker XW1620

20 ft of 16 AWG X-Series Speaker Wire 09XW1620

(3)

$14.99

List price $24.95

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.