My rearview camera has been 'wonky' for some time. Sometimes, I get the dreaded "service rear vision system" message on a blue screen, especially in wet weather. Sometimes, I get a picture, but it's terrible; other times, it is perfect.
Here's why I'm stumped. I upgraded the capabilities of my Infotainment system with brand new GM radio and HMI modules, and recently, a brand-new GM camera. What else is there to replace or check? I'm dreading taking it to the dealer. God knows what they would "find" and how much it would cost.
All other functions (lights, signals, radio, hatch, etc.) are working just fine, by the way.
Your advice would be greatly appreciated.
Thank you in advance for your time. RockoC
Here's why I'm stumped. I upgraded the capabilities of my Infotainment system with brand new GM radio and HMI modules, and recently, a brand-new GM camera. What else is there to replace or check? I'm dreading taking it to the dealer. God knows what they would "find" and how much it would cost.
All other functions (lights, signals, radio, hatch, etc.) are working just fine, by the way.
Your advice would be greatly appreciated.
Thank you in advance for your time. RockoC
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