2018 Chevrolet Silverado 1500

Vacuum Pump is leaking oil and internal components are rattling indicating imminent failure and that is a safety hazard for the vehicle and passengers. Oil is being slung all over the front of the engine and multiple belts creating additional operating hazards for the vehicle and passengers. There was a recall concerning reprogramming software to reroute air pressure to the brake system and prevent total failures. Also, technical service bulletin addresses related issues to vacuum pump failures and other affected system components. My vehicle is available, no one has looked at it, we are in danger every time we ride in this condition, no indication of failure other than those already stated. My truck is going on 6 years old and 118K miles. Hardly the time for a brake system failure for a normal use vehicle. This is a safety hazard that GM has created by utilizing faulty components and should be treated as such with all vehicles affected recalled for replacement before vehicles and passengers are seriously injured.

When I hit the brakes the brake pedal gets hard and I can hear air leak from around the brake pedal. There is a recall for this but my VIN does not fall into the recall, per the dealership and Chevrolet. The description of the recall is the identical thing that is happening when I hit the brakes. The recall info is listed below. Service brakes, hydraulic Recall date 2020-10-01 Recall no. 20V603000 General Motors LLC (GM) is recalling certain 2018 Cadillac Escalade, Chevrolet Silverado 1500 and Tahoe, GMC Sierra 1500 and Yukon vehicles equipped with either a 5.3L or 6.2L V8 engine. The output of the mechanical vacuum pump can decrease over time, decreasing the amount of vacuum/power brake assist. Hide details Recall consequence A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash. Recall action GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall is scheduled to begin November 16, 2020. Owners may contact GM customer service at 1-866-522-9559, Cadillac customer service at 1-800-458-8006 or Chevrolet customer service at 1-800-630-2438. GM's number for this recall is N202300860.

Both front brakes applied themselves going down highway. Brake pedal was hard and stiff. Had to pull over. Brakes did not disengage for several minutes. Could not get brakes to release. After turning the vehicle off, drove to nearest auto repair shop, and brakes seized again going barely 20 mph. Chevrolet dealership did diagnostics and could not find anything obvious. No warning lights or issues occurred before this moment. Vehicle is available for inspection upon request. Unknown exact cause. Has occurred since diagnostics. No replacements or work has been done directly related to this issue as nobody is certain what the cause is.

Service Trailer brake light would ding and appear randomly while parked and driving with no trailer or load hooked. Radio jumps screens making phone calls disconnecting Bluetooth just spazes out. Truck is currently sitting at the dealer suggesting a TCM repair. Truck will be in Drive and roll backwards. Driving down the road vehicle just goes limp.. no power nothing. Absolutely disgusted with my purchase and what I’m going through with my 2018 Silverado

WARNING LIGHT CAME ON TODAY 08/17/23-TRAILER BREAK SYSTEM-WHILE DRIVING. I DON'T PULL NOR HAUL ANYTHING WITH THIS VEHICLE, IT STAYS PARKED.. I FEEL THAT THIS IS A DEFECT IN THE WIRING SYSTEM AND NEED TO BE RECALLED ON THIS ISSUE. I SEE SEVERAL COMPLAINTS ABOUT THE SAME ISSUE ON THIS MAKE AND MODEL. TOOK TO DEALERSHIP WHERE I BOUGHT, AND WARRANTY OUT. 2018 MODEL AND KEPT BLINKING ON AND OFF WHILE DRIVING. FOR SAFETY REASIN I NEED THIS REPAIR TAKEN CARE OF. NEED A RECALL SO CAN BE REPAIRED AT KNOW COST.

June 24th 2023 on a sunny day right after i start my truck ( truck still on my drive way) trailer brake system service notice came on. I don't have any trailer on that truck at that time. This truck trailer brake system service notice on & off and beep too, it keep my eye off the road the most time this is danger this vehicle never been to accident or even small hit...PLEASE GET CHEVY FIX THIS PROBLEM , i don't want have a accident because that notice keep came up and keep my eye off the street.