Owners of certain Chevrolet and GMC vehicles may be entitled to payments ranging from $400 - $12,700 in a new $35 million settlement.

If you own a 2011–2016 Chevrolet Silverado or GMC Sierra packing a Duramax diesel engine under its hood, thanks to a proposed settlement in a class-action lawsuit, you may be entitled to some cash in your pocket — as much as $12,700, in fact.

The proposed settlement covers models that were allegedly equipped with "unreasonably fragile" high-pressure fuel injection pumps, known as CP4s.

The settlement was reached in a class-action lawsuit against General Motors in regard to a defective high-pressure fuel injection pump.