Three Buick engine groups deserve extra scrutiny when you shop used: the 2008–2011 3.6L V6, the 2011–2012 2.4L four-cylinder, and the 2011–2013 turbocharged 2.0L four-cylinder. Those are cautions drawn from owner reports and complaint summaries—not proven failure-rate rankings, and not evidence that every engine in those ranges is defective.
What the three warnings cover
| Engine group | Concern reported | What the evidence establishes |
|---|---|---|
| 2008–2011 3.6L V6 | Timing-chain problems, especially in early Enclave reports | GM documented premature timing-chain wear in specified 2009 Enclave applications; its later service material lists additional model- and RPO-specific applications. |
| 2011–2012 2.4L four-cylinder | Timing-chain complaints in the Regal; oil-consumption reports in the Verano | GM documented a balance-chain condition in specified LaCrosse and Regal applications. The Verano oil-consumption claim remains an owner-report summary. |
| 2011–2013 turbocharged 2.0L four-cylinder | Timing-chain complaints and reports of low-speed stalling or shuddering in some Regal examples | The claims in the August 23, 2026 SlashGear article are based on owner reports; the available primary documentation does not establish those specific claims or their prevalence. |
The table describes the cautions raised in the SlashGear article by Jack O’Neill, not measured odds of a breakdown. No engine-specific failure probability for these three groups is established by the cited material.
As an Amazon Associate I earn from qualifying purchases.
What to know about each engine
2008–2011 3.6L V6
For this V6, the clearest primary documentation is narrower than the full model-year range in the warning. General Motors’ November 2012 Special Coverage Adjustment bulletin 11340C covered certain 2009 Buick Enclave vehicles equipped with a 2.8L or 3.6L V6. GM said that, under certain driving conditions and with the original oil-change intervals, the timing chain could wear prematurely and trigger the Service Engine Soon light.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
The bulletin’s historical coverage was 10 years or 120,000 miles from the vehicle’s original in-service date, whichever came first. That period has elapsed; the bulletin is evidence of a documented condition in specified vehicles, not an assurance of current coverage or proof that every 3.6L Buick is affected.
#1 Best Overall
- Never Let a Dead Battery Ruin Your Drive. The LISEN 4 in 1 Retractable Car Charger delivers reliable power for your entire journey. Compatible with standard 12V cigarette lighter sockets, it keeps phones, tablets, and devices charged during daily commutes, road trips, and long drives — the perfect practical gift for dads, truck drivers, and anyone who lives on the road.
- Daily Driver Essential: Always Ready When You Need It. Featuring two retractable cables ( USB C & Old iPhone Charging Cable ) that extend up to 31.5 inches and dual USB ports, this charger solves cable clutter while charging up to 4 devices simultaneously. Ideal for busy fathers, commuters, and families who want a tidy car and never worry about low battery again.
- Deliver full-speed PD fast charging for iPhone 18 Pro Max & iPhone 18 Pro Max & iPhone 18 Pro right inside your car. The built-in 45W PD USB-C port hits the peak charging speed for these latest iPhone models, juicing up your phone to 50% power in just 15 minutes while you drive.(Note: Maximum 45W PD output is available under 24V vehicle power supply. When used with standard 12V car sockets, the peak output is limited to 36W.)
- Standard 12V Power Solution: Designed as a dedicated USB power supply for charging devices. Note: Does NOT support CarPlay, Bluetooth, or data transfer. Compatible with most phones, tablets, and small electronics. This retractable charger is a core car organization tool, keeping your vehicle tidy. Not compatible with Micro-USB devices.
- Clutter-Free Tech Organization: Featuring dual USB ports and retractable cables, the LISEN 4 in 1 charger provides a clean car storage solution. Perfect for truck enthusiasts or as a thoughtful gift for drivers, it supports fast USB-C charging for devices like the iPhone 18Pro & iPhone 18 ProMax. Keep your vehicle organized while ensuring efficient power delivery for all your tech on the road.
GM’s March 2015 service bulletin 12-06-01-009F lists timing-chain kit applications for specified high-feature V6 engines, including certain Buick LaCrosse and Enclave applications. It also identifies diagnostic codes P0008, P0009, P0016, P0017, P0018, and P0019. These codes are reasons to seek diagnosis, not by themselves proof that a particular chain has failed. Verify the vehicle’s year and engine RPO before discussing a repair or parts fitment.
2011–2012 2.4L four-cylinder
The Regal timing-chain concern has a specific, related GM record: a July 2013 customer letter reproduced in bulletin 12313C described some 2010–2011 Buick LaCrosse and 2011 Buick Regal vehicles with a 2.4L engine. GM said chrome on the balance-chain pins could wear, allowing the chain to stretch; the resulting noise could signal a condition that might cause engine damage if left untreated. The letter also mentioned a fuel-pump plunger-shaft seal condition.
Rank #2
- High Quality Material: The coaster is made of environmentally friendly silicone, safe, non-toxic and odorless. Soft with toughness, easily embedded in the cup holder. Very durable, wear-resistant, long service life. High temperature resistance, can withstand 100 ℃ high temperature water cups.
- Wide Compatibility: The coaster has a diameter of 3.15 inches and a height of 1.18 inches, which is widely used in most vehicles, such as SUV, sedan, MPV, etc., as long as the size fits your car cup holder.
- Protection Function: Our car cup holder coaster has a carry handle design and a stand-up ring edge on its edge to effectively prevent food crumbs, drinks and water from leaking out and preventing the car cup holder from getting dirty.Meanwhile,Thickened design effectively prevents the cup holder from being scratched by the cup when driving on bumpy roads and eliminates the annoying thumping sound, making your journey more enjoyable.
- Easy to Use and Clean: With embedded installation, you just need to put it flat on the car cupholder. It is also very quick to remove, there is a small bump on the coaster, pinch it and you can easily remove the coaster. It is very easy to clean, rinse with water or wipe with a wet towel (be careful not to clean with sharp tools).
- 100% Satisfaction: Our products have quality assurance, if you have questions or are not satisfied after receiving the product, don't worry, please contact us as soon as possible, we provide after-sales service.
The letter described special coverage for 10 years or 120,000 miles for the named condition. That was historical coverage, not a current warranty promise. Its listed vehicles do not establish that every Buick 2.4L has the condition. The Verano oil-consumption reports cited in the engine warning are not substantiated by this GM documentation, so treat them as reports rather than a verified prevalence finding.
Free tools Windows power users keep installed
One-click scans. No signup required.
2011–2013 turbocharged 2.0L four-cylinder
The SlashGear article reports owner complaints of timing-chain trouble and low-speed stalling or shuddering in some Regal examples. The available primary-source material does not verify those particular claims, identify an affected rate, or establish a relevant coverage program. That makes this a reason to check a specific car carefully—not a confirmed defect claim about every 2.0L turbo Buick.
Rank #3
- ✅【Designed for Magsafe】 - The most fashionable iphone car mount in 2026 Magsafe is designed for iPhone 18 Pro Max/17/16/15/14/13/12 Pro Max Mini and official Magsafe cases and other magnetic phone cases and can be fixed directly to these phones without the need to affix metal plates. All Android Phones Will Work: Metal rings are provided; they fit cases and other phones without magsafe. Based on Unique Grandmaster Design (Protected by US Design Patent No. US D1,112,194 S)
- ✅【STRONG MAGNETIC MagSafe Car Mount】 - This powerful magnetic phone holder can create a powerful attraction that firmly supports your device while allowing you to drive without distraction. it easily and securely holds your phone through bumps, sharp turns or even sudden stops, no worrying of dropping your phone.
- ✅【SUPER STICK FORCE】 - VHB Dash Mounted Holders adhesive provides strong stick force between the dashboard and the car phone holder, which can firmly stick to any plane in the car, fix your device, adapt to a variety of road conditions such as sudden braking, speed bump, and rugged mountain road.
- ✅【SAFE DRIVING VIEW】 - Mini-size, not taking up space, it is placed in the dashboard without blocking the view at all, and does not need to look down at the device to ensure your safe driving. Cell Phone Car Mount is suitable for most cars, pickups, SUV, taxi; It is the best assistant for Uber and Lyft drivers
- ✅【360° FREE ROTATION】 - With an adjustable swivel ball joint, you can rotate your smartphone or device at your own will, providing the best viewing angle. Quickly pick and place with one hand, free your hands and make calls and GPS navigation more convenient
How to assess a specific used Buick
Complaint records can help identify patterns, but they do not tell you the probability that an individual vehicle will fail. NHTSA says owner complaints are considered alongside other data to identify safety issues and determine whether a safety-related trend warrants investigation. A complaint count should not be presented as a failure rate or proof that all vehicles in a group are defective.
Quick Recap
Best Value
- 🔰 UPGRADED SIDE STORAGE DESIGN - Our console cover is thinner than the old one, universal for all seasons. There is an 8.66*5.12 inch storage pocket design on each left and right side, expanding the storage space, convenient and practical. Meet the storage needs of the main passenger seat, you can store your cell phone, keys, tissues, ID and some other small daily items.
- 🔰 PREMIUM MICROFIBER LEATHER MATERIAL - This car center console cover is made of quality microfiber leather material, soft and skin-friendly touch. Exquisite and fashionable diamond shaped stitching, every detail is in place. Inside the car center console cover is made of thickened memory foam, even after squeezing, it can slowly recover to its original shape.
- 🔰 RELIEVE DRIVING FATIGUE - The arm rest cover for car adopts ergonomic design, giving just the right amount of arm support, effectively dispersing elbow pressure and relieving driving fatigue. Protect your car's center console from getting dirty or scratched. Especially suitable for long time driving or long distance traveling, bringing you a new experience of relaxation and comfort!
- 🔰 NON-DESTRUCTIVE INSTALLATION - This car console cover is designed with an elastic band for a firm fit and not easy to shake. And the back side is full of protruding dots, which can effectively avoid the armrest cover from slipping and shifting. All you need to do is to open the center console cover, put the elastic band directly into the cover and then close it.
- 🔰 BUYER'S GUIDE - You will receive a car armrest storage box with the size of 12.13*7.80 inch, please measure the size of your car's armrest storage box before you buy. We have prepared five simple and beautiful colors for you, you can choose according to your own preferences. Suitable for most of the vehicles on the market, such as car, truck, SUV, RV, van, etc.
Rank #4
- Buyer's Guide: The seat guard for car seat between seat & console measures 15.75*2.7*1.53", suitable for gaps of 1.43-1.53" in width, please double-check carefully the distance between your seat and the center console before placing an order
- Storage and Filling in One: Differ from traditional single-function gap fillers, gap filler for car incorporates storage function, offers you the convenience of storing phones and various other items, so that you can access them at any time while driving
- Avoid Items Slipping: With the bumps and vibrations of the car, phones, keys may fall into the seat crevices, which is difficult to pick up, and distracts the driver's attention. Car gap seat filler fills gaps seamlessly to create an effective barrier
- Easy to Install: Car side seat gap filler is easy to install, simply insert it into the gap between the seat and the center console, gap seat filler for car can fit tightly without affecting the normal adjustment of the seat and the use of the seat belt
- Premium Material: Crafted from premium EVA material, our car seat side gap filler boasts a combination of wear-resistant, softness&durability. Maintenance is effortless, simply rinse and wipe to quickly clean the dust and debris in corners and crevices
- Identify the exact vehicle and engine. Check the model year, VIN, and engine RPO, then match them to the relevant GM coverage or service application. Model name and displacement alone may not establish fitment.
- Review repair and maintenance records. Look for documented timing-chain or engine work and evidence of regular servicing. A seller’s verbal assurance is not a substitute for records.
- Pay attention to symptoms. During the inspection, note warning lights, unusual chain or engine noise, rough running, stalling, or reported oil use. These observations warrant diagnosis; none alone determines the cause.
- Arrange an independent inspection. Ask a mechanic familiar with GM vehicles to assess the exact car and review any diagnostic findings. An inspection can inform a purchase decision but cannot guarantee future reliability.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
