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Computer Issues
2019 GMC Sierra 1500
This problem may be covered under warranty. Ask your GMC dealer.
8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 50 miles
- Total Complaints:
- 1 complaints
accessories - interior problem
Helpful websites
- No one has added a helpful site for this 2019 Sierra 1500 problem yet. Be the first!
A D V E R T I S E M E N T S
The electronic/computer does not operate correctly. Here is a list of the intermittent problems (a restart of engine sometimes clears it up for a while...)
Radio sound goes off after boot up, the knob or screen shows bar working but no sound.
The front camera stops working during a parking procedure.
Scrolling circle on Heads up display.
Distracted driving warning comes up multiple times in one day and then not for several weeks of months.
The cooling seats do not come on during remote start.
Could not turn off accessories - I had to start car to shut it off.
Can not adjust volume or turn off radio during boot up.
These problems happen all the time, with duplicate directions in the heads up display.
Secondary phone does outgoing calls.
Does not drop out of cruise control during collision alert.
All are related to the computer.
- Domenico M., Lake Ronkonkoma, NY, US