Despite its rather lengthy list of problems, the GM 3.6 V6 is known to be quite bulletproof. The v6 power plant is powerful and tech-laden. Its Achilles heel though has to do with its engine oil changes.
What year did GM fix the 3.6 engine?
By the 2012 model year, GM had made several changes to help address the timing chain issues the 3.6L engine was having. Although vehicles after the 2012 model year may still have timing chain problems, it is much less common than years past.
Does GM 3.6 have cylinder deactivation?
Fuel-Saving Technologies: the LGX includes Active Fuel Management (cylinder deactivation) and stop/start technology to enhance fuel economy up to a GM-estimated 9 percent when compared to the outgoing 3.6L V6 LFX. GM’s Active Fuel Management system temporarily deactivates two (No.
What GM cars have the 3.6 VVT engine?
GM Flint South began production of the 3.6-liter, V-6 engine with variable valve timing (VVT), which is used in the 2007 Cadillac CTS, SRX and STS; Saturn Outlook; GMC Acadia and slated for the 2008 Buick Enclave. The 3.6L, V-6 VVT is an all-aluminum, dual overhead camshaft engine with variable valve timing.
Is the GM 3.6 V6 a good engine? – Related Questions
How long does a 3.6 VVT engine last?
With proper maintenance the 3.6L will EASILY achieve 200 – 300,000 miles with no major repairs.
What is the horsepower of a 3.6 L V6?
The standard 292-horsepower 3.6L Pentastar® V6 engine teamed with the standard TorqueFlite® eight-speed automatic transmission.
What cars have a VVT engine?
What cars have VVT engines?
- Alfa Romeo – Twinspark technology.
- Audi – VVT.
- BMW – Valvetronic, VANOS and Double VANOS.
- Ford – Variable Cam Timing.
- GM – Double Continuous Variable Cam Phasing (DCVCP), Alloytec and Variable Valve Timing (VVT)
- Honda – VTEC, iVTEC and VTEC-E.
- Hyundai – MPI CVVT.
- Lexus – VVT-iE.
When did GM introduce VVT?
GM first installed VVT technology in 2002, and today it is used on nearly all new GM vehicles to maximize performance, fuel economy and emissions. VVT solenoids are responsible for changing the position of the camshaft to provide optimal power delivery based on driving conditions.
Does the 3.6 VVT have a turbo?
Twin Turbochargers and Integrated Charge Air Cooling: the 3.6L Twin Turbo uses two turbochargers to produce more than 12 pounds of boost.
What is 3.6L v6 Sidi VVT?
The 3.6L Direct Injection VVT engine is based on a 60-degree dual overhead cam (DOHC) V-6 design. It features an aluminum engine block and cylinder heads, and dual overhead cams with four valves per cylinder and silent chain primary drive. Power and torque for the 3.6L VVT DI variant in the Cadillac STS.
What year did SIDI engine come out?
The very popular 3.0L and 3.6L Spark Ignition Direct Injection (SIDI) engine were first introduced in Australia by Holden in 2010.
How much horsepower does a Chevy 3.6 VVT have?
Variable Valve Timing (VVT): variable valve timing, or cam phasing, helps the 3.6L V6 deliver optimal performance and efficiency, and reduced emissions.
GM 3.6 Liter V6 LLT Engine.
| Type: |
3.6L V6 |
| Fuel Type: |
Regular Unleaded |
| Applications |
Horsepower hp (kw) |
| Buick Enclave (with dual exhaust): |
288 hp (215 kW) @ 6300 rpm SAE CERTIFIED |
Where is the GM 3.6 engine made?
GM 3.6 Liter V6 LFX Engine
| Type: |
3.6L V6 |
| Compression ratio: |
11.5:1 |
| Valve configuration: |
Dual overhead camshafts |
| Valves per cylinder: |
4 |
| Assembly site/s: |
St. Catharines, ON; Flint, MI; Melbourne, Australia; Ramos Arizpe, Mexico
|
What is the best engine GM ever made?
At the top of the list, we have GM’s turbocharged 2.0L I4 LTG gasoline engine, which produces a whopping 137.6 horsepower per liter. That equates to a maximum of 275 horsepower at 5,600 rpm and 295 pound-feet of torque at 3,000 rpm.
Who make the best V6 engine?
Ranking The Best V6 Engines Ever
- 8/8 Ford EcoBoost V6.
- 7/8 VW VR6.
- 6/8 Jaguar AJ126.
- 5/8 Nissan VR38DETT.
- 4/8 Alfa Romeo Busso.
- 3/8 Honda NSX DOHC V-6.
- 2/8 Ferrari Dino V6.
- 1/8 Alfa Romeo 690T.
Is the Chevy Colorado 3.6 reliable?
The Chevrolet Colorado Reliability Rating is 4.0 out of 5.0, which ranks it 4th out of 7 for midsize trucks. The average annual repair cost is $599 which means it has average ownership costs. The severity of repairs is average and the frequency of those issues is low, so major repairs are uncommon for the Colorado.
Which Chevy Colorado engine is best?
The 2.8L Duramax turbo diesel engine delivers the highest torque, fuel economy, and towing capacity in the Colorado family.
Is the Colorado V6 a good engine?
Colorado Engine
The available V6 and turbodiesel powertrains are better options. With the V6, this Chevy is quick off the line and has more than enough juice on the highway. The diesel is smooth, and it unlocks the Colorado’s highest towing capacity.
How many miles will a 2011 Colorado last?
Proper maintenance plays a big role in longevity, but the Colorado can be expected to last 200,000 to 300,000 miles. 200,000 seems to be the general life expectancy for the engine, however, some Colorado owners say their truck is still going strong well after 300,000 miles.
Does a 2011 Chevy Colorado have a timing belt or chain?
Newer models use timing belts made of polyurethane and Kevlar for long life and durability. They can go as long as 100,000 miles although it’s always a good idea to change it before then. Belt failure can cause extensive damage to the valves, pistons and other internal parts of the engine.