Equipment Related Problems of the 2019 GMC Sierra 3500

Table 1 shows two common equipment related problems of the 2019 GMC Sierra 3500. The number one most common problem is related to the equipment (three problems). The second most common problem is related to the appliance air conditioner (one problem).

Table 1. Equipment related problems of GMC Sierra 3500

Problem Category Number of Problems
Equipment problems
3
Appliance Air Conditioner problems
1

Recently reported Equipment problems of the 2019 GMC Sierra 3500

The Equipment problem

The contact owned a 2019 GMC Sierra 3500. The contact stated while driving at approximately 45 mph, the vehicle went into “engine power reduced mode” and the contact attempted to pull over to the side of the road, but the contact stated that the battery went dead and the vehicle shutoff.   Read details...

The Appliance Air Conditioner problem

The contact owns a 2019 GMC Sierra 3500. The contact stated that while operating the vehicle with the air conditioner on and blowing air the occupants had experienced an acid/chemical burning sensation to the eyes and throat. The failure was intermittent and had affected multiple occupants.   Read details...


Equipment related problems in other GMC Sierra 3500 model year vehicles:



Sierra 3500 Service Bulletins
Sierra 3500 Safety Recalls
Sierra 3500 Defect Investigations