G asoline Direct Injection or GDI has seen rapid adoption by the automotive industry over the last several years in lieu of multipoint fuel injection systems due to advantages in fuel efficiency and reduced emission levels. The Chevy 3.6L engine V6 LLT is an engine produced by General Motors for use in a wide variety of mid- and full-size vehicles. Interesting. The story was if you had a 2010 or newer 3.6, this problem was solved. Lots of good info here. Started off with e39a but too many issues. GM 3.6 Liter V6 LFX Engine Info, Power, Specs, Wiki | GM Authority GM High Feature engine - Wikipedia, the free encyclopedia ... diesel or transmissions problems and more. The hotter the air, the less dense it is. The 3.6 liter V6 engine (production code LFX) is a six-cylinder engine produced by General Motors for use in a broad range of vehicles. However I've read quite a few issues with the 3.6 engine they use in the Lambda's and other GM products. set of 24 engine valve rocker arms holden alloytec sidi ly7 le0 lu1 lf1 lfw llt lfx 3.0 3.2l 3.6l v6 $ 230.00 * MACE PERFORMANCE MANIFOLD INSULATOR KIT TO SUIT HOLDEN SIDI LF1 LFW LFX 3.0L 3.6L V6 There are currently 1 users browsing this thread. I am new to HPT and could use some help, input and advice in general. Yes we also seen phaser problems on those that had too few oil changes. At least the car, often, "tells" you when it needs a new chain before damage is done. 01-20-2015, 10:37 PM #3. lohchief. We use data about you for a number of purposes explained in the links below. The engine has problems with thermostat often at 60,000 miles. It is north of 150K miles now, everyday taking the missus up Rt I287 at better than 80mph sustained at times (this is normal rush hour stuff here). Funny how the same engine can be so dramatically different owner to owner. From 2008 on the 3.6LLT in other GM platforms already had the engine, Camaro has the LLT in 2010-2011 and the LFX 2012-2014. That problem is a variable intake manifold which doesn't operate properly or even doesn't operate at all. I just got a “Customer Satisfaction Program” letter from GM stating that GM’s 3.6 liter V6 (the engine used in the Camaro, Saturn Outlook, LaCrosse, Cadillac CTS, and several other cars) is showing premature wear of the timing chain. Best Warranty in The Industry. JASPER ® remanufactured GM 3.6L GDI engines are built to meet or exceed OEM measured standards and have a 3 year/100,000 mile nationwide, transferable parts and labor warranty. Most Fiero owners that wanted more horsepower went with the 3800SC or 4.9L engines. A quick check of the web turns up that many who own this engine are experiencing troubles all the way up to the engine fragging. My 17 Impala with the 3.6 V6 had been awesome. A quick check of the web turns up that many who own this engine are experiencing troubles all the way up to the engine fragging. The engine is the 3.6L VVT LFX. Complete 6 speed manual loom suits LFX engine (2012) Ideal for lfx engine conversion into earlier models of ve that previously were fitted with LLT, Ly7, Leo ect. You would normally see the patterns go off when the rpms came back down when the engine was under a decell condition. 2012-2015 Camaro, 2012-Current Impala, Equinox, Buick Lacrosse, and others use it. 4.9, NVG T550 Praise the Lowered! Issues with the timing chaings stretching, camshaft endplay, cylinder heads etc. It came with new head design to eliminate the gasket issues and came with a new designed timing chain. The base tune is from a great group of guys out of FL. The 3.6 liter V6 LFX engine is GM’s new, more powerful and more efficient version of the 3.6L direct-injected six-cylinder engine (code LLT). Re: LFX Engine Swap (GM V6) at GWR by Ryan @ GWR » Tue Oct 11, 2016 6:47 am While the engine is out for the last time, I had some final things on the list to take care of in there. The Holden LF1 and LFW were 3.0-litre direct-injection V6 engines that were manufactured in Port Melbourne, Australia. I know people will say just chuck a V8 in it but sadly I am on my P's but the VF engine is … I know they have built over a 600,000 Lambada's with this engine and who knows how many other vehicles. We have re sealed the 3.0 before in the cts but I've never seen a 2.8 and our dealerships do not sell saab so I've never seen their version. The 3.6 liter V6 LFX engine is GM’s new, more powerful and more efficient version of the 3.6L direct-injected six-cylinder engine (code LLT).