Colorado attorney Frank Azar is behind a new class-action lawsuit, seeking relief for drivers affected by the diesel fuel ...

A GM service bulletin denies warranty coverage for repairs due to diesel contamination in gas cars, advising owners to seek reimbursement from fuel suppliers.

How a vehicle built to run on unleaded fuel reacts when diesel is introduced to the mix depends on a number of factors, including how long the vehicle is driven post “infection” and the ratio of ...

The Sinclair gas station on Colorado Highway 9 near its intersection with Swan Mountain Road was one of 46 stations in ...

Three gas stations in Larimer County were affected by gas contamination on Jan. 7-8, the state of Colorado has confirmed.

The Sunoco on Randleman Road in Thomasville had notices issued for Pumps 1 and 2 after two complaints on January 7, 2026.

We previously reportedthat the issue affected 13 gas stations and roughly 200 vehicles. In just two days, those numbers ...

Contaminated fuel that was distributed to gas stations along the Front Range has been recovered, state officials say.

This episode of Colorado Today is hosted by Bazi Kanani and Arlo Pérez Esquivel. It’s edited and produced by Mateo Schimpf, ...

Hundreds of metro Denver motorists who filled their vehicles up with gasoline contaminated with diesel are scrambling to get ...

A Colorado Springs Costco has been confirmed as the first in Southern Colorado discovered to be impacted by a shipment of ...

The Costco in Colorado Springs on Barnes Road is one of more than 40 gas stations in the state that sold contaminated fuel, ...