The Chevy Tahoe is a worthy family hauler with a spacious cabin, good towing capacity and, in the case of units equipped with the Duramax diesel engine, class-leading fuel economy. However, GM has ...
General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...
If you told someone 10 years ago that General Motors would be selling a diesel truck that makes 517 lb-ft of torque at the rear wheels, he'd think you were crazy. The new for '07 Duramax LMM is the ...