1995-2002 (Up to 2005 in some vans) Chevy GMC Truck Mount Radio AM FM Cassette Player Upgraded with Auxiliary Input on a Pigtail and Bluetooth Music Option Code: UP0 Please note that Blazers use both mounts depending on the body. This is a truck slide mount and will only mount in vehicles which utilized this design. This listing is for a '95-'02 Chevrolet truck and van factory OEM AM FM Cassette Player Radio that has been professionally remanufactured and upgraded with aux input on a pigtail for use with 3.5 mm music devices and Bluetooth music capability! This unit is completely unlocked and cleared for Plug & Play use so you can skip the trip and tribute to the dealer! You will not lose any functionality due to the aux input and the radio will have all factory OEM features! The commonly cracked bass, treble, balance and fade knobs, as well as the volume and tune knobs have all been replaced and are brand new. All of the lights in the face have also been replaced so your radio will be bright for years to come. Operation of the iPod jack is a snap...literally! Just snap your accessory in and you will be listening to it through all of your car speakers! Tired of listening to static over your FM Modulated Satellite Radio? Now you can listen to satellite radio the way it is supposed to sound, clean and crisp! The Bluetooth upgrade is simple to operate! Just pair the device press the Bluetooth button and play your music or most in-app audio will play in full crisp clean quality while taking advantage of all sound controls on the radio. To complete paring some devices require a passkey or code which is "0000." Please note: that this will not work with phone calls as phone manufacturers have designed calls to work with Bluetooth mic systems only. This radio came with and without a fan but unless you are in a very, very hot climate, it is unnecessary. If you would like a fan, please let us know upon purchase.