Does 2012 GMC Sierra have turbo?
Does 2012 GMC Sierra have turbo? HD models come with a base 6.0-liter gasoline V-8 with six-speed Hydramatic automatic transmission or optional Duramax 6.6-liter turbo diesel V-8 mated to a six-speed Allison automatic transmission. What kind of engine does a GMC Sierra have? Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.) How many horsepower does a GM Duramax engine have? Developed entirely in-house by GM and assigned RPO Code LMK, the...