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About 2019_Silverado_HC

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  1. 2019 5.3L ECM Tuning

    Perhaps we are getting closer to being able to tune the 6.2. Not sure about the 10 speed transmission though. http://hennesseyperformance.com/715-rwhp-2019-zr1-corvette-tuned-by-hennessey/ Mike
  2. Radio Proflie Deleting

    Happened to me two days ago. I signed back in and my profile download form the cloud. I did lose the Messenger App (never ever go it to work anyway), Weather Channel and Spotify. I had to re-download these two apps. The computer gremlins on these trucks is a nightmare. I have to wonder if our new trucks are the ginny pigs for the new systems in the C8 vettes that have been giving the engineers hell. I love my truck, but never know what message will pop up, what view from the camera will default or when my profile decides to delete itself.
  3. T1 Switched Power Source

    RAP only stays on until the driver door is opened.
  4. Power programmer

    Does anyone know how Hennessey is supercharging 2019 silverados without the ability to program the ECM and tranny?
  5. Ever since the last update, every time I get in my truck the DIC displays a waring that User 1 Profile is in use and requires that I dismiss the warning. Anyone else experiencing the same?
  6. Happened to me last night too. The Radio was playing in the background with any other source as well. I tried turning it off and back on and it didnt correct it. I let it sit for 30 minutes and it cleared itself. I love this truck, but the damn software bugs are driving me crazy.
  7. Serice Steering Column Lock

    Same thing happens top mine.
  8. GM Performance Exhaust is manufactured by Borla from what I have read.
  9. High Country LED Cluster Goes Blank

    I had the service bulletin performed. My truck required the cluster to be replaced and reprogrammed. I am happy to report all appears to work now without blanking out. Even the chevy bow tie graphic displayed on the DIC doesn't blink when I first enter the vehicle now. The fix works.
  10. T1 Switched Power Source

    No issues on my truck.
  11. Front and rear camera park assist

    On the camera app; bottom row of view selection on the far right is an arrow pointing to the right. Touch it. On page two there are two selections. One of them toggles between hitch guidance asssitance with a single line and the other is the box you are searching for.
  12. Service Power Steering and Service ESC

    I didn’t have any brake issues and no warnings regarding brakes. I bet that was unsettling experience. I did check the DTC codes with my scanner and nothing was tripped or recorded. It hasn’t happened anymore so I am hoping it was a glitch in the computer. These trucks have too many computers! I am interested in hearing what your dealer finds out. Please post the results when you find out.
  13. Drove to a store was in there maybe 15 minutes. Came out and started truck and was met with Service Power Steering Drive with Care and Servoce ESC warnings. I tried several times to restart in an attempt to clear the message. No luck. Sat for about 20 minutes with engine off. Called tow truck. I tried to restart and message was cleared. No DTCs. And no way to replicate.
  14. High Country LED Cluster Goes Blank

    I have been trying to figure out the pattern, but there doesn't seem to be any I can come up with. It happens every once in a while and I could be on the highway underway, sitting at a stop light, driving through a neighborhood, rough road, smooth road. Completely inconsistent as far as patterns. I am beginning to think its a software issue because if it were a loose connector, rough roads and bumps would exacerbate the issue, but it hasn't proven out so far.
  15. T1 Switched Power Source

    A couple of pictures...

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