American Terminal AT-7016771 Harness Compatible with 1973-up Chevrolet Buick Cadillac GMC Pontiac AT-7016771 Factory Stereo to Aftermarket Radio Harness Adapter

$9.99 $19.99 -51% OFF

American Terminal AT-7016771 Harness Compatible with 1973-up Chevrolet Buick Cadillac GMC Pontiac AT-7016771 Factory Stereo to Aftermarket Radio Harness Adapter

$9.99 $19.99 -51% OFF
Brand: American Terminal SKU: AT-7016771 Availability: In Stock

Guaranteed Fitment

Always the correct part

In-House Experts

We know our products
$9.99 $19.99 -51% OFF

Guaranteed Fitment

Always the correct part

In-House Experts

We know our products
Description Product highlights Shipping + Returns Contact Us

American Terminal AT-7016771 Compatible with 1973-up Chevrolet Buick Cadillac GMC Pontiac Factory Stereo to Aftermarket Radio Harness Adapter

Interchange Part Number: Metra 70-1677-1, Scosche GM01B, American International GWH342

General Features:

  • Factory Reverse Wiring Harness
  • Compatible with select 1973-1993 GM Vehicles
  • 12-pin Plug plugs into OEM Radio
  • Power and 4 speakers
  • Plugs into car harness at radio
  • Heat resistant turbo wire for lasting a lifetime
  • Allows installation of aftermarket radio using factory wiring and connector
  • High quality, ABS plastic molded connector for the perfect fit
  • Pre-stripped to make installation quick and easy
  • No cutting of factory wiring needed

Connection guide:

  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Green – Lt Rear Speaker (+)
  • Green with Black Stripe Lt Rear Speaker (-)
  • White – Lt Front Speaker (+)
  • White with Black Stripe – Lt Front Speaker (-)
  • Purple – Rt Rear Speaker (+)
  • Purple with Black Stripe – Rt Rear Speaker (-)
  • Gray – Rt Front Speaker (+)
  • Gray with Black Stripe – Rt Front Speaker (-)

Compatible Vehicles:


  • 1978-1987 Century
  • 1980-1987 Electra
  • 1980-1991 LeSabre
  • 1980-1987 Park Avenue
  • 1978-1987 Regal
  • 1979-1985 Riviera
  • 1982-1989 Skyhawk
  • 1980-1985 Skylark
  • 1984-1987 T-Type


  • 1982-1988 Cimarron
  • 1977-1987 Deville
  • 1978-1991 Eldorado
  • 1977-1987 Fleetwood
  • 1977-1991 Seville


  • 1985-1991 Astro
  • 1973-1988 Blazer (Fullsize)
  • 1982-1991 S-10 Blazer
  • 1978-1989 Camaro
  • 1977-1990 Caprice
  • 1982-1987 Cavalier
  • 1982-1990 Celebrity
  • 1985 Citation
  • 1977-1989 Corvette
  • 1978-1987 El Camino
  • 1978-1985 Impala
  • 1978-1983 Malibu
  • 1978-1988 Monte Carlo
  • 1985-1988 Nova
  • 1973-1987 Fullsize Pickup
  • 1982-1991 S-10 Pickup
  • 1973-1988 Suburban
  • 1978-1987 Van


  • 1973-1988 Jimmy
  • 1982-1991 S-15 Jimmy
  • 1973-1987 Fullsize Pickup
  • 1982-1991 S-15 Pickup
  • 1985-1991 Safari
  • 1973-1988 Suburban
  • 1978-1987 Van


  • 1985-1987 Cutlass Calais
  • 1982-1987 Cutlass Ciera
  • 1984-1988 Cutlass Supreme
  • 1985-1988 Delta 88
  • 1977-1985 Delta 98
  • 1982-1988 Firenza
  • 1983-1987 Ninety-Eight
  • 1980-1984 Omega
  • 1975-1981 Starfire
  • 1979-1989 Toronado


  • 1982-1991 6000
  • 1977-1991 Bonneville
  • 1977-1981 Catalina
  • 1984-1988 Fiero
  • 1977-1989 Firebird
  • 1985-1987 Grand Am
  • 1978-1987 Grand Prix
  • 1982-1983 J-2000/2200
  • 1978-1981 Le Mans
  • 1983-1986 Parisienne
  • 1980-1984 Phoenix
  • 1984-1988 Sunbird
  • 1975-1980 Sunbird

Cancer and Reproductive Harm

Shipping Policy

Absolute Pro Music is proud to offer fast shipping at affordable prices. The shipping fee for each order is based on the package weight, destination, and shipping method. For the most accurate shipping information, use the "Get shipping quote" link on the product pages or in your shopping cart.

Shipping Methods and Transit Times

Absolute Pro Music ships orders from our Los Angeles, California location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time. The shipping times below refer to items labeled with an availability of In Stock - Ships the Same or Next Business Day.

Shipping Method

Order Processing Time

Delivery Time

Total Ship Time

Standard Shipping

1-24 Hours

1-6 Business Days

2-7 Business Days

Three-Day Shipping

1-24 Hours

3 Business Days

3-4 Business Days

Two-Day Shipping

1-24 Hours

2 Business Days

2-3 Business Days

One-Day Shipping

1-24 Hours

1 Business Days

1-2 Business Days

Flat Rate Shipping

1-24 Hours

7-10 Business Days

8-11 Business Days

United States Customers:

The shipping methods listed above are for residential and commercial destinations within the continental 48 United States. Absolute Pro Music primarily uses FedEx to ship orders. To provide the most affordable rates, small items shipped via Standard Flat Rate or USPS First Class Mail will be delivered through a joint effort by DHL and USPS. Shipments to military addresses and PO Boxes will only ship via USPS. When shipping to a military APO/FPO/DPO address, we strongly recommend choosing USPS Priority as the shipping time is much quicker than Parcel and averages about 2-3 weeks.

Canadian Customers: We offer all-inclusive shipping to our Canadian customers. (click here for details)

International Customers: We ship to most countries around the world. (click here for details)

Order Tracking

Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact us at or call us at +1(213) 744.11.44

Order Processing

Each order placed on Absolute Pro Music goes through our processing department before it can be shipped. If 3 business days have passed since you submitted payment and you have not received an email with tracking information, please log in to your account to track your orders and/or contact us immediately via email or phone. Customers who do not receive a tracking number within 3 days will receive an order status update via email.

Shipping to Alternate Address

Orders with different billing and shipping addresses may require longer processing times due to an additional verification procedure. The additional verification and processing time are in an effort to protect our customers from online fraud.

Shipping Changes Fees (Address Intercept)

If a request to change the shipping address is made after the package leaves the Absolute Pro Music warehouse, it is subject to an Address Intercept Fee imposed by the shipping carrier. The amount of the fee varies according to the shipping carrier and the destination of the package. Absolute Pro Music will do its best to work with the shipping carriers to make these changes so that your package arrives at the correct address. Please be aware that not all shipping carriers will accept address intercept changes. This policy is in accordance with the security measures and agreements made with our third-party shipping companies.

Signature Required

Due to the valuable contents of some shipments, Absolute Pro Music may require a signature upon delivery. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by calling Absolute Pro Music Customer Service at +1(213) 744.11.44.

Shipping Policy Disclaimer

Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.

Standard delivery time for domestic customers will average from 2-4 business days but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.

Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.


At Absolute Pro Music, we are glad to ship to most countries! Check our list.


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You can simply give us a call at +1 800.674.27.24 , and our support staff will answer your call immediately! Explain your issue, what you'd like to change, or what you'd like to add onto your phone system, and get help in real time.
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