ACDelco GM Original Equipment Audio Amplifiers are part of the audio system, and are GM-recommended replacements for your vehicle's original component. The purpose of the amplifier is to increase the power of a voltage or current signal. The audio amplifier boosts the signal and sends it to the appropriate speakers. These original equipment audio amplifiers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

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• This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
• Helps provide a rich listening experience in your vehicle
• GM-recommended replacement part for your GM vehicle's original factory audio amplifier
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function