Electrical System Related Problems of the 2018 Chevrolet Trax

Table 1 shows five common electrical system related problems of the 2018 Chevrolet Trax. The number one most common problem is related to the electrical system (13 problems). The second most common problem is related to the o2 sensor (one problem).

Table 1. Electrical System related problems of Chevrolet Trax


Recently reported Electrical System problems of the 2018 Chevrolet Trax

The Electrical System problem

The diver side fuse box started a fire in the vehicle. The tracking control system light was flashing on and the vehicle lost power. Filed claim with insurance company. Insurance company issued a total loss and took possession of the vehicle.   Read details...

The O2 Sensor problem

On 2/17, I purchased a 2018 chevy Trax. The engine light came on 12/20/19 therefore I took it to the dealership. The diagnostics revealed two problems but only one was covered under the warranty. Problem 1. Turbo leaking at joint to inlet coupler (covered). Problem 2.   Read details...

The Horn Assembly problem

Tl- the contact owns a 2018 Chevrolet Trax. The contact stated that the vehicle's door locks would unlock and lock suddenly. The failure occurs intermittently. The contact stated that when they entered their vehicle to start the vehicle, the vehicle's horn suddenly went of and continued to make   Read details...


Electrical System related problems in other Chevrolet Trax model year vehicles:



Trax Service Bulletins
Trax Defect Investigations