Electrical System Related Problems of the 2018 Chevrolet Silverado 1500

Table 1 shows eight common electrical system related problems of the 2018 Chevrolet Silverado 1500. The number one most common problem is related to the electrical system (80 problems). The second most common problem is related to the integrated trailer brake control (two problems).


Recently reported Electrical System problems of the 2018 Chevrolet Silverado 1500

The Electrical System problem

Truck was intermittently losing power steering and shutting off/reseting itself. Was a loss of electrical and was throwing stabilitrak service warning. Would not stay on due to truck resetting itself but loss of power happened typically when I was in parking lot or driveway.   Read details...

The Integrated Trailer Brake Control problem

The contact owns a 2018 Chevrolet Silverado 1500. The contact stated that on several occasions while driving at various speeds and in also while reversing, the “trailer brake system service” and "stabili-trak service" messages were displayed.   Read details...

The Headlights Turn Off While Driving problem

While driving at approximately 65 mph all electronics shut off and turned back on moments later. This includes the gauges, radio and all lights including headlights. I took it to the dealership in which I purchased the truck from.   Read details...


Electrical System related problems in other Chevrolet Silverado 1500 model year vehicles:



Silverado 1500 Service Bulletins
Silverado 1500 Safety Recalls
Silverado 1500 Defect Investigations