Does a 2010 Silverado have VVT?
It works for trucks, too. All 2010 Chevrolet V-8 powered Silverado pickups now feature variable valve timing, a technology that enables continuous control of valve opening and closing that results in better engine breathing, fewer emissions and improved fuel economy.
What is VVT on a Chevy truck?
Chevrolet’s VVT system uses electro-hydraulic actuators between the drive sprocket and camshaft to twist the cam relative to the crankshaft position. Adjusting the cam phasing in this manner allows the valves that are actuated by that camshaft to be opened and closed earlier or later.
What is GMC VVT?
Variable valve timing (VVT) helps to provide smoother idling, better power delivery for everyday needs, improved fuel economy, and superior emissions control.
What Gen 5.3 comes in a 2010 Silverado?
The LC9 engine is a 5.3L, Gen. 4, aluminum small block engine used in GM trucks and SUVs between 2007-2011.
How do I know if my 5.3 has a VVT?
You can tell if your motor has VVT by looking at the cover. You can see the camshaft phaser actuator on the top, and also a five pin harness at the bottom. If the motor does NOT have VVT, there will be no phaser, and the harness will be three pin.
What year did Silverado get VVT?
What Year Did Gm Use Vvt? Starting for the model year 2010 cycle, Chevrolet and GMC V-8 trucks will feature variable valve timing (VVT). It reminds us that today VVT is a type of valve management technology that provides continuous valve opening and closing with the use of a cylinder.
What year Silverado has VVT?
How do I disable VVT?
set the vvt cam tables to zero on the intake side. shut off the code for the vvt as well. you can zero out the vvt spark tables if you want.
Does my Silverado have VVT?
Posted by Nally C. on February 11, 2022. A GM news release states that all Chevrolet and GMC V-8 trucks for the 2010 model year will include variable valve timing (VVT).