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Whether you drive one of these Herculean powertrains or just want to expand your Chevy knowledge, read on for a closer look at the difference between the 5.3L and 5.7L Vortec engines. Figure 1. Modified V8 Vortec engine. Engine Design. From a design and engineering standpoint, the 5.3L and 5.7L Vortec engines are very different powertrains.
Chevy Silverado's 2007 to 2013 models are known to develop leaks at the rear cover gasket (GM Service Bulletin #05-06-01-034J: Engine Oil Leak at Rear Cover Assembly Area). If you see heavy accumulations of grease underneath the engine, or if pools of oil are collecting beneath your truck, bring your Silverado in to have the bad gaskets or ...
A little bit over never hurt an engine, but keep it as close as possible. Figure 5. Check the oil level with the engine cool for a more accurate reading. Step 7 – Reset oil change warning light. Turn your ignition key to the "Run" position with the engine off. Press and release the gas pedal three times within five seconds.
5.3 Liter Engine. The 5.3 liter engine was first implemented halfway through 1999 with technological advantages bringing about better emission ratings and fuel economy. GM rates this engine between 285 to 295 horsepower. Torque is rated at 325 to 335 ft./lb. There are several versions of the 5.3, depending on the year of your truck.
How to Replace Throttle Body Is your check engine light on, displaying the code for the Throttle Position Sensor or TPS? This article applies to the Chevrolet Silverado GMT900 (2007-2013). That crazy-looking ...
Your Chevy Silverado is able to maintain a 5% to 7.5% increase in fuel economy through the use of this system. The GM AFM system can be broken down into three main components: the lifters, camshaft, and ECU. Component Breakdown Valve Lifters. The lifters controls how a valve opens and closes on the engine. When one fails, the engine becomes ...
The engine cover must first be removed to access the oil pressure switch. Unscrew an 8mm bolt from the top center of the cover, and lift it off the engine. The oil pressure switch is located on the driver's side of the engine, near the firewall (see Figure 2). Push down on the latch of the harness connector to detach it from the oil pressure ...
These issues can be recalls or less severe quality problems. And thanks to contaminated 5.3L V8 engine blocks, GM was forced to create Customer Satisfaction Program N242455301. Certain 2024 Silverado 1500, Suburban, Tahoe, Sierra 1500, Yukon and Yukon XL vehicles with the 5.3L (RPO L84) were built with contaminated engine blocks. Because of ...
Even though air entering the engine passes through the air filter before reaching the MAF sensor, it can still become dirty over time or even fail completely. So if you notice the engine dragging, hesitating, and/or stalling after it starts, the MAF sensor is a likely culprit to address.
Chevrolet Silverado 1999-2006: 5.3L vs. 5.7L V8 Engine Differences. 5.3L vs. 5.7L V8 Engine Differences For those undecided on which 5-liter Vortec engine will best fit there needs, turn to this article for an in-depth review of both. This article applies to the Chevrolet Silverado ...