Most all 6.2-liter EcoTec3 engines are hooked to the A8 automatic eight-speed transmission. So this problem transcends only trucks and SUVs. It becomes immediately apparent within the first 20,000 miles there is a problem. You’ll notice engine vibrations and shuddering, and generally poor performance.
Is the Chevy 6.2 V8 reliable?
The 6.2L engine is one of the company’s most reputable and powerful engines. The Chevy 6.2 engine has proven to last over 250,000 miles. It is by far the most reliable engine.
How long will a 6.2 L last?
If you treat your truck right and routinely service it, your 6.2-liter can last up to 500,000 miles.
Is the 6.2 Ecotec an LS engine?
The L87 is a 6.2-liter, eight-cylinder engine from General Motors that’s used in a range of pickup trucks and SUVs. Featuring an OverHead Valve (OHV), or “push-rod” design in a “V” configuration, the L87 is part of GM’s Gen V Small Block engine architecture that’s known in trucks and SUVs as EcoTec3.
Is 6.2 L Ecotec a good engine? – Related Questions
Does the 6.2 L engine require premium gas?
However, if you upgrade the engine to the 6.2L, you might be wondering, “Does the Chevy 6.2 need premium gas”? Yes, the Chevy 6.2L engine has a higher compression ratio, and 93-octane gas is recommended.
Does the 6.2 have lifter problems?
The GM engines, L84 5.3 V-8 and the L87 6.2 liter EcoTec3 V-8, with build dates between September 2020 and March 2021 seem to have the most problems with defective lifters. These engines use the active fuel management (AFM) and dynamic fuel management (DFM), and at times the lifter will get stuck or lock into place.
What LS engine is the 6.2 L?
The LS3 6.2L is the 430-hp standard engine in the Chevrolet Camaro SS and the all new RWD Chevy SS. It is a fantastic combination of high technology and uncompromising performance. Our LS3 crate engine comes complete, from the Chevy SS-specific oil pan to the ignition system.
What is the 6.2 L EcoTec3 V8 engine?
The L86 V8 engine is produced by General Motors for use in pickup trucks and SUVs. It is part of GM’s Gen V Small Bock engine design that’s known in trucks as EcoTec3, replacing the Vortec line.
What Gen is a 6.2 LS?
L92 6.2L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More. The L92 is a 6.2L, Gen. 4, small block engine used in GM luxury trucks and SUVs between 2007 and 2008. For marketing purposes, it was also known as the Vortec 6200.
Is the L86 a LS engine?
The L86 is a Gen. 5, 6.2L, small-block engine powering 2014-present GM trucks and SUVs. They are known as the EcoTec3 6.2L engines.
L86 6.2L EcoTec3 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More.
L86 Engine Ratings |
Horsepower Rating |
420 hp @ 5,600 rpm |
Torque Rating |
460 ft.-lbs. @ 4,100 rpm |
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Is the LS a copy of Ford?
No, the General Motors LS Series is NOT a Copy of the Ford Windsor V8. The Chevy vs. Ford debate goes back decades. It continues today just as it did during the Golden Age of muscle cars, covering everything from trucks and cars to engines and transmissions.
What does LS stand for Chevy?
LS stands for “luxury sport” and is what is featured in the names of most of the base models in the Chevy lineup. You’ll find the LS label in certain trims of the following Chevy models: Chevy Trailblazer. Chevy Trax.
Is the 6.2 Silverado a Corvette engine?
Well, we can confirm that in 2020 the Silverado’s 6.2L V8 shares most of its components including the engine block and internals with a Corvette.
Is a 6.2 L V8 a big block?
In the 6.2, that translates into a 4.02-inch bore. We’ve come to think of the 6.2-liter as a big-block modular. Of course, the only modular architecture making it through to the 6.2 is the bellhousing bolt pattern.
Where is the Chevy 6.2 engine made?
The 6.2L with DFM — the largest and most powerful gas V-8 in the segment — is manufactured at GM’s Tonawanda engine plant in New York.
Is the Chevy 6.2 A Vortec?
The 6.2L is the most powerful of GM’s Vortec V8s. It delivers exceptional refinement to go with brute strength, and advanced technologies such as cam-in-block variable valve timing.
What gas mileage does the Chevy 6.2 GET?
Find and Compare Cars
2021 Chevrolet Silverado 4WD |
Personalize Find a car |
8 cyl, 6.2 L, Automatic 10-spd Compare |
Fuel Economy |
EPA MPG |
Premium Gasoline 18 combined city/highway MPG 16 city 21 highway 5.6 gals/100 miles |
Which Silverado engine is best?
The new 6.2-liter EcoTec3 V8 option is the best engine for a Chevy Silverado, that is if you’re focused on horsepower and torque. The Chevy Silverado lineup offers various engine options, though, that all provide incredible performance and capability.
How much can a 6.2 L V8 tow?
6.2L V8: Generates up to 420 hp and 460 lb-ft of torque for a best-in-class V8 towing capability of 12,500 pounds.
How long will a 6.2 gas engine last?
The Chevy 6.2 engine and the transmissions have proven to last in excess of 250,000 miles and beyond. With regular service intervals and proper maintenance they can last 10-20 years or over 250,000 miles.
Can a 6.2 L V8 tow a fifth wheel?
6.2L 2-Valve Gas V8
-ft. of torque, which combine for a maximum of 15,800 lbs. of fifth wheel towing capacity.