Vsa Warning Light On problems of the 2007 GMC Yukon

Stabilitrack light and check engine light illuminates while driving down the highway. The car goes to idle and has no power to accelerate, almost got rear ended by another car. Once pulled over to side of road, shut engine down and waited 15 mins to restart. Stability track light and check engine light remains on and car accelerates normally. This has happened several times and is an extreme hazard! I have read numerous accounts of this happening to other owners of this model vehicle and dealer has no resolution to fix the problem, they just charge consumers for parts that are not really resolving the issue. This is dangerous for all drivers and will cause a fatality in the near future, something needs to be done!!!.

The contact owns a 2007 Yukon denali. The contact stated that the stability trak warning light illuminated as the vehicle began to lose power. The engine power reduced warning message was also displayed. The contact took the vehicle to the dealer and the throttle sensor was replaced but to no avail. The dealer then replaced the brake lamp, but that also did not remedy the failure. The dealer also replaced the throttle body but that also did not correct the failure. The failure mileage was 126,000 and the current mileage was 128,000. Updated 04/02/lj.