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My 2019 SIlverado 4x4 has 3,100 miles.
It was parked in the driveway last week and when I attempted to enter it into the garage, and in Drive, it sat there for a second or two, and then lurched into the garage. I instanteously hit the brakes and got it stopped. When I pressed the gas, the truck just stood still, then took off into the garage.
Now, today, as I backed out of the driveway for a quick errand, the emergency brake would not release, then it released, but as I selected Drive, it refused to move. I played around with it several times, pressing the brake pedal as instructed, and finally got it to go. However, I had now brake assist. It required a ton of pressure to get it to stop.
The dash light up like the 4th of July. BRAKE showed up in red, engine in yellow, Traction Control in yellow, Tire Pressure (quickly vanished), ABS, and Service ESC.
Am heading to the dealer (48 miles) in the morning. I was going to connect my DTC and see what was showing, but will refrain, so dealer can see for themselves.
I've noticed a couple of intermittent quirks since I've owned it (July 2019), but things seemed to resolve themselves. I did receive December recall and they will get that looked at in the morning.
Am attaching a photo of the dash as i sits now. The -14.6V DC light is from a piece of equipment I have installed.
Anyone else out there having issues?
Also, photo shows less the 30psi oil pressure at idle, a bit low I am thinking
By edward chastain
my 07 silverado codes 0035 c0040 left and right hub speed sensors not working iv replaced the sensors did not fix then i replaced the hub assy both sides light went out got 4 miles lite and codes back after do 7 hours of testing of circuts i figured the module is bad replaced module still not repaired any ideas ???
I have a 2005 Sierra Denali. When I got the truck from my uncle who was the original owner, the gauge cluster, which was brand new installed by GM did not illuminate the ABS and BRAKE lights. Everything else works. I pulled the cluster apart and tested that those LED’s work, and they do. I replaced the ABS pump unit because it was not functioning, and had the EBCM rebuilt. The ABS functions correctly now with the exception of those lights that have never been on since I got the truck. Even if I press the Parking brake/E-brake, the red BRAKE light stays off but it will ding at me if try to drive with it on, similarly, before I replaced the ABS pump, I got a message in the odometer screen saying “Service Brake System”, no lights from either. No fault codes. They don’t even come on when cycling the key, but all the other ones do. I’m at a loss. Can’t find any broken wires or bad grounds. Any help would be great. Thank you!
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