GMC Sierra 1500 Denali Malfunctions Shortly After Purchasing Faulty Fuel from a Specific Gas Station; Coincidentally, Vehicle Next to Mine at the Time Also Experiences a Breakdown in the Same Location.
In a recent incident, a 2023 GMC Sierra 1500 Denali with 48,000 miles broke down a mile after refueling at a gas station. The vehicle's engine problems are believed to be caused by contaminated fuel. This incident has raised concerns for drivers across the region, as contaminated fuel can affect any vehicle on the road, including modern trucks like the Denali or Silverado.
The supplier of the contaminated gasoline is the company "Copoil." Another driver, whose car model was not specified, also broke down at the same gas station, adding to the suspicions of contaminated fuel. If something feels off with the fuel, it's important to check it. In this case, the gas at the station looked more like lemonade than regular fuel. GC Carr shared a technical explanation that the fuel looked the way it did due to phase separation where water mixes with ethanol and then separates.
If your vehicle stalls after fueling, act quickly by contacting the gas station, documenting everything, and considering filing with your insurance if needed. Documentation is key in cases of contaminated fuel. Saving the receipt and ensuring the time stamp is there can help prove the gas was contaminated and the liability falls on the business or their insurer. Sharing your experience of contaminated fuel can help prevent further damage to other drivers' vehicles.
It is important to let others know the name of the gas station where the contaminated fuel was purchased to prevent similar incidents from happening to others. Publicly naming the station can pressure management to act quickly. In light of this incident, it's crucial that gas stations should be held more accountable when multiple drivers experience engine problems after filling up at the same pump.
Meanwhile, in unrelated news, the 2026 GMC Sierra EV is being beefed up and prices are being lowered to spur sales. GM is boosting production of its Chevrolet Silverado and GMC Sierra pickups while cutting back in other areas of its lineup. While this news may bring some relief to potential buyers, drivers are still urged to be vigilant when refueling their vehicles to avoid any future incidents of contaminated fuel.
Gasoline should generally be clear with a slight amber tint. Anything cloudy, watery, or yellow is a sign of fuel contamination. If you notice any abnormalities with the fuel, it's best to err on the side of caution and avoid filling up at that station. Stay safe on the road and keep your vehicles running smoothly.
