Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...
Pickup Truck Talk + SUV on MSN
New GM cylinder deactivation patent filing fixes reliability woes?– Coming for next-gen V8 engines
A recently filed patent details a new GM cylinder deactivation system that appears to be heading to the next-gen V8 engines ...
The arrow’s origin story goes that Moylan got the idea while taking a company car to a meeting at the automaker’s Dearborn ...
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