if you want to upgrade the radio to something more modern, this one is a few years older model but is still a great upgrade with WIRELESS android auto or carplay, navigation, dvd, rse compatible.
pioneer AVIC-W8500NEX or w8400nex, you can find used ones on ebay for around $500-600 just be sure it comes with the wiring harness
then you can find the adapters needed at
www.idatalinkmaestro.com
you just enter your information and it gives you the adapters needed, which then can also be bought at a discount on ebay
you can use it with the stock amp and just replace your broken speakers with used oem and you will be golden
pioneer AVIC-W8500NEX or w8400nex, you can find used ones on ebay for around $500-600 just be sure it comes with the wiring harness
then you can find the adapters needed at
iDatalink Maestro
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you can use it with the stock amp and just replace your broken speakers with used oem and you will be golden