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AXXESS - GM Class II Data Bus Interface for Select Buick, Oldsmobile and Pontiac Vehicles - Multi

Designed for select Buick, Oldsmobile and Pontiac vehicles, this AXXESS LC-GMRC-04 GM Class II data bus interface provides a 12V, 10-amp accessory interface and retains warning chimes and R.A.P. (retained accessory power).
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What's Included

  • GM Class II Data Bus Interface
  • 32-pin GM harness

Product Features

Compatible with select Buick, Oldsmobile and Pontiac vehicles

Including 2000-2005 Buick LeSabre, 2001-2003 Oldsmobile Aurora and 2000-2005 Pontiac Bonneville models. Works with nonamplified systems or when bypassing an amplified system.

12V, 10-amp accessory interface

Delivers reliable power.

Retains warning chimes through on-board speaker

Plus R.A.P. (retained accessory power) to maintain functionality. Note: OnStar functionality not retained.

Low-profile case

Creates a sleek design.


To keep the interface up to date.

Product images, including color, may differ from actual product appearance.