Customer Reviews

Axxess AXDI-GM3 Wiring Interface Install a new car stereo and retain factory features in select 1996-05 Cadillacs

MFR # AXDI-GM3

3 reviews

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02 deville Non-bose but has an amp still

Nicholas from Glenn Heights, TX on 3/21/2025

2002 Cadillac DeVille

Verified customer

Bought this harness for an 02 deville non-bose but hooked it up and everything powered on but no sound.After doing some more research, need the pac-os32gmx even though mine isn't a bose model still needs this module since it still has an amp on the car.

Crutchfield response on 3/26/2025

Once we saw this review, our Tech Support specialist, Root, reached out to Nicholas to let him know this is an amp bypass harness, not a retention harness. If he intends on using the OEM amp, then we'll be glad to exchange this for the PAC interface. Whenever you encounter a problem with anything you purchase from Crutchfield, please contact our Tech Support team right away. Lifetime tech support comes with every Crutchfield purchase.

Axxess AXDI-GM3 Wiring Interface

David from Portland, OR on 3/5/2025

1998 Cadillac Eldorado

Verified customer

Overall, it works as explained, the included directions are concise, and it makes installation of an aftermarket unit extremely quick. The pins on the male connector are very fragile though, and we had to resolder 3 of them due to them breaking.

Axxess AXDI-GM3 Wiring Interface

Cynthia from Saint George, KS on 10/13/2024

1997 Cadillac DeVille

Verified customer

Just what I needed to install an aftermarket stereo on my 97 Cadillac. It was my first time installing an aftermarket stereo and the instructions and wire chart were extremely helpful.

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