I purchased this for an 09 Silverado in Jan 2021 and have been very pleased. I have had it installed approx 2 weeks and have had no issues. I was adding a backup camera and needed a solution for a monitor; standalone unit, rearview or radio/headunit. After researching and reading reviews, I learned that most "navigation" headunits require a bose amp to work properly ... which adds cost. This particular unit was advertised as a non-bose compatible direct replacement. It is 100% that. An after-market headunit for me would require steering wheel & on-star adapters spliced into wiring, while this was literally plug and play. All functions remain the same (turn signal volume, on-star and steering wheel controls). Combined with the VSS2 backup camera adapter, this was a perfect solution for me. Highly recommended. Purchase with confidence.

Rating: [5 of 5 Stars!]