I currently have a 2008 Chevrolet Tahoe LTZ 4WD 5.3 Flex Fuel engine. My radio head went out and I must replace it. The current part number is 25797978. Are there other compatible units? I must go with used due to the unmercifully high cost of a new one. I appreciate the help. Thanks.

 

I have an extra unit that should be compatible. Was the OEM unit from my 2008 Burb. Part number 25846421. If you look around online, you'll see them mentioned together in many listings.

Let me know if you're interested. I'll let it go at a good price.

You'll have to have the dealer program it to your vehicle. Should cost like $90 for the programming.

 

Crutchfield: Car Stereo, Speakers, Home Theater, Pro Audio, 4k TV will tell you lots of stuff that fits.

 

@InTheBurbs What are you asking for the radio? I tried another radio from an '07 Suburban and it would not program for my vehicle. I have the following options: Rear Entertainment System, Back up camera, XM Radio compatibility.

I'm not sure if I have a factory sub but I do not have Bose system. What are your options?

 

Mine is a 3LT Burb - XM/Bose/Backup camera/Rear system

I bought a different unit because I thought mine was bad, when in actuality it was only that some functions are disabled when driving. RTFM.

The replacement unit I bought (from someone on this board) was able to be programmed to my truck, so I see no reason why mine shouldn't be able to be programmed to your truck.

I'll sell it to you for $400, and I'll cover shipping. If you want to proceed further, shoot me a PM and we'll work out the details.