Recent content by Jptri
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2018 Tahoe RSE HDMI resolution
You probably have screens that support 720p. My theory is that there were a small number of 2018 Tahoe/Yukon that replaced the RCA inputs with the new HDMI port but did not get upgraded screens to support higher resolutions. They are stuck at 480p.- Jptri
- Post #8
- Forum: Audio & Electronics
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J
Custom Sub install in Yukon Denali
Just finished custom sub box build and install in a 2018 Yukon Denali. Love the added bass and factory look not having massive boxes behind 3rd row. - Kicker CompRT 8" 2ohm DVC sub (paid $110 @ Ama..) - Alpine MRV-M500 (paid $105 @ Ama..) - 1/2" MDF 2x2' sheet ($15 @ HD).20cuft box (space...- Jptri
- Thread
- Replies: 4
- Forum: Audio & Electronics
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J
2018 Tahoe RSE HDMI resolution
Sounds similar to what I had. The resolution would not go higher than 480. The result was that the display showed a blown up picture with only a quarter (bottom left I think) of what you would expect on the Roku home screen.- Jptri
- Post #5
- Forum: Audio & Electronics
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J
2018 Tahoe RSE HDMI resolution
I ended up trading the Tahoe for a GMC Denali (mainly for the 6.2l). It supports 720p. My guess is it's a combination of equipment, including the resolution of the front and RSE screen itself.- Jptri
- Post #3
- Forum: Audio & Electronics
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J
Upgrade '16 Denali to HDMI input from '17 models?
cmatt.. Have you had any revelations? I'm thinking it's a combination of a newer DVD player (84409491) and a newer HMI module (84331776 or 84546904) to make it work. I have a slightly different problem. I have a 2018 with RSE (hdmi input). The input is not displaying any res higher than...- Jptri
- Post #79
- Forum: Audio & Electronics
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J
2018 Tahoe RSE HDMI resolution
Just recently purchased a 2018 Chevy Tahoe premier with the RSE package. I’m having an issue with the HDMI resolution when trying to hook up an Apple TV or Roku device. The resolution is not going any higher than 480. I’ve seen folks on the forum having this issue but I’m not sure what the fix...- Jptri
- Thread
- Replies: 8
- Forum: Audio & Electronics
