Electrical System Related Problems of the 2018 GMC Yukon

Table 1 shows two common electrical system related problems of the 2018 GMC Yukon. The number one most common problem is related to the electrical system (nine problems). The second most common problem is related to the instrument panel speedometer/odometer (one problem).

Table 1. Electrical System related problems of GMC Yukon


Recently reported Electrical System problems of the 2018 GMC Yukon

The Electrical System problem

Body control module failed causing the vehicle to lose all power. Battery shorted out to 6 volts. Required a tow.   Read details...

The Instrument Panel Speedometer/odometer problem

Odometer fraud. The contact owns a 2018 GMC Yukon. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 72,499. After three months, the vehicle experienced an engine failure, and a worker at a third-party automotive   Read details...


Electrical System related problems in other GMC Yukon model year vehicles:



☘ Yukon Service Bulletins
⚑ Yukon Safety Recalls
☤ Yukon Defect Investigations