Table 1 shows one common electronic stability control related problems of the 2014 Chevrolet Suburban.
| Problem Category | Number of Problems |
|---|---|
| Electronic Stability Control problems |
Intermittent electrical short - radio no power, dvd no power. Intermittent electrical short - stability control displaying after power restored. Intermittent electrical short and he vehicle stalled on 09/21/2017.
This is a recurring problem with my 2014 Suburban z-71 4x4, first occurring at 2735 miles, and again at 19,367, 19,420, and 20,435 miles. While driving at or above 45 mph, the vehicle has exhibited the following symptoms: loss of power while the "check engine," "stabiltrak" and "traction control" warning lights appear. The vehicle information center reads "traction control: off / stabiltrak: off" followed by "service traction control" and "service stabiltrak. " the readout then shows "engine power reduced. " the vehicle will not maintain highway speeds, and requires flooring the accelerator and or shifting the transmission into "manual" mode in order to maintain a safe highway speed. Rpms exceed 3500 unless using manual transmission function. After re-starting the vehicle, some or all warning lights eventually disappear, and the vehicle appears to return to normal. When I took the vehicle to the dealer after the first incident, the vehicle was in service for four and a half days, and was returned with the following comments:". . . Looked into si and found a pip saying wiggle wires at different spots. Wiggled wires and drove no problems drove well [sic]. No cel on. " the tech drove the vehicle for 30 miles and had no problems. A comment on my invoice stated "had pi stating that tech would probably not be able to duplicate concern - checked connectors as per ml. " initial response from service department on current problem set is that they plan to replace parts associated with the accelerator.