GREEN BAY, Wis. (CN) – A class of Wisconsin consumers claims in a federal lawsuit that Dollar General sells motor oil that can cause engine damage and is not suitable for cars made after 1988. ...

The state of Mississippi is suing Dollar General, saying the discount store tried to hide from consumers the fact that some of its DG brand engine oil was made for pre-1988, and even pre-1930 ...

Lawsuit: Dollar General motor oil not safe for cars newer than 1980s. By Carol Christian, Reporter, Chron.com / Houston Chronicle Dec 22, 2015.

The New Mexico lawsuit claims the chain knowingly marketed, distributed and sold its own brand of oil from 2010 through February 2017, although it was not suitable for use by many customers.

A Houston man is targeting discount chain Dollar General with a class-action suit accusing the retailer of practicing deceptive trade practices by touting a store-brand motor oil allegedly unsuitable ...

The lawsuit alleges Dollar General sold DG 10w-40 motor oil “not suitable for use in most gasoline powered engines built after 1988.” ...

LAS CRUCES, N.M. (KTSM) — New Mexico Attorney General Hector Balderas filed a lawsuit on Monday claiming that Dollar General sold its customers “obsolete” motor oil. According to the lawsuit ...

Dollar Tree/Family Dollar and Dollar General will pay the State of New York $1.2 million as part of a settlement for selling expired drugs and obsolete motor oil, the N.Y. Attorney General ...

Dollar Tree/Family Dollar and Dollar General will pay the State of New York $1.2 million as part of a settlement for selling expired drugs and obsolete motor oil, the N.Y. Attorney General ...

CINCINNATI, OH (FOX19) - A class-action lawsuit now involving 16 states alleges Dollar General sold “useless” motor oil to its customers. A federal judge has certified the case, so in this ...