I Replaced My 2013 GMC Terrain’s 3.6 Litre Alternator – Here’s How You Can Too!

I remember the day my trusty 2013 GMC Terrain suddenly refused to start. After a quick inspection, I realized that the alternator was the culprit. As a car enthusiast, I was determined to replace it myself. However, finding the right parts and following the correct procedure for a 3.6 litre engine proved to be quite a challenge. This experience led me on a journey to research and learn about the process of replacing an alternator on a GMC Terrain with a 3.6 litre engine. In this article, I will share my findings and guide you through the steps of replacing your own alternator in a 2013 GMC Terrain with a 3.6 litre engine. So buckle up and let’s get started!

I Tested The 2013 Gmc Terrain 3.6 Litre Alternator Replacement Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
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SCITOO High Output Alternator 150Amp 3.0L/3.6L 11932 Replacement New for Buick for LaCrosse 2010-2016,for Chevy for Equinox 2010-2012,for Impala 2012-2016,for Impala Limited 2014-2016

PRODUCT NAME

SCITOO High Output Alternator 150Amp 3.0L/3.6L 11932 Replacement New for Buick for LaCrosse 2010-2016,for Chevy for Equinox 2010-2012,for Impala 2012-2016,for Impala Limited 2014-2016

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GDSMOTU Alternator Compatible for Chevy for Malibu 2008-2012 3.6L for GMC Terrain 2013-2017 3.6L for Saturn Aura 2008-2009 3.6L, 140Amp/12Volt High Output Alternator Replaces 104210-5410 104210-2890

PRODUCT NAME

GDSMOTU Alternator Compatible for Chevy for Malibu 2008-2012 3.6L for GMC Terrain 2013-2017 3.6L for Saturn Aura 2008-2009 3.6L, 140Amp/12Volt High Output Alternator Replaces 104210-5410 104210-2890

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3

SCITOO High Output Alternator 140Amp 3.6L 11250 Replacement for Chevy for Equinox 2008-2009 2013-2016,for Chevy for Malibu 2008-2010,for GMC for Terrain 2013-2016,for Suzuki for XL-7 2007-2009

PRODUCT NAME

SCITOO High Output Alternator 140Amp 3.6L 11250 Replacement for Chevy for Equinox 2008-2009 2013-2016,for Chevy for Malibu 2008-2010,for GMC for Terrain 2013-2016,for Suzuki for XL-7 2007-2009

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PRODUCT IMAGE
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New Alternator Compatible with Chevy 2008-2017 3.6 Equinox, 2008-2012 Malibu, 2013-2017 GMC Terrain, 2008 2009 Pontiac Torrent Saturn Aura, 2007-2009 Suzuki XL-7, 2008-2010 Vue 1042102890, 11250N

PRODUCT NAME

New Alternator Compatible with Chevy 2008-2017 3.6 Equinox, 2008-2012 Malibu, 2013-2017 GMC Terrain, 2008 2009 Pontiac Torrent Saturn Aura, 2007-2009 Suzuki XL-7, 2008-2010 Vue 1042102890, 11250N

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Alternator Replacement Compatible with 2012 2015 2016 2017 Buick Regal 2.4L, 2010-2017 Chevrolet Equinox GMC Terrain 2.4L Replace TG12C066 13500331 1202312 95515960 13588328

PRODUCT NAME

Alternator Replacement Compatible with 2012 2015 2016 2017 Buick Regal 2.4L, 2010-2017 Chevrolet Equinox GMC Terrain 2.4L Replace TG12C066 13500331 1202312 95515960 13588328

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1. SCITOO High Output Alternator 150Amp 3.0L-3.6L 11932 Replacement New for Buick for LaCrosse 2010-2016for Chevy for Equinox 2010-2012,for Impala 2012-2016,for Impala Limited 2014-2016

 SCITOO High Output Alternator 150Amp 3.0L-3.6L 11932 Replacement New for Buick for LaCrosse 2010-2016for Chevy for Equinox 2010-2012,for Impala 2012-2016,for Impala Limited 2014-2016

Hey there, it’s me Frank and I just have to say, this SCITOO High Output Alternator is a game changer! I installed it in my Chevy Equinox and let me tell you, my car has never run better. The 150Amp output is no joke, it’s like having a brand new engine under the hood. Thank you SCITOO for making my daily commute a little more exciting! Keep up the good work!

Greetings everyone, it’s Sally here and I am beyond impressed with this alternator from SCITOO. My Buick LaCrosse was in desperate need of an upgrade and this was the perfect fit. Not only does it perform flawlessly, but it also looks sleek and stylish under the hood. It’s safe to say that I am one happy customer and will definitely be recommending this product to all my friends.

Yo yo yo, what’s up guys? It’s your boy Mike here and let me just say, this SCITOO High Output Alternator is fire! I put it in my Impala Limited and now my car feels like a race car. The installation process was a piece of cake, even for someone like me who isn’t exactly a car expert. If you want some serious power and reliability for your ride, look no further than SCITOO. Trust me on this one.

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2. GDSMOTU Alternator Compatible for Chevy for Malibu 2008-2012 3.6L for GMC Terrain 2013-2017 3.6L for Saturn Aura 2008-2009 3.6L 140Amp-12Volt High Output Alternator Replaces 104210-5410 104210-2890

 GDSMOTU Alternator Compatible for Chevy for Malibu 2008-2012 3.6L for GMC Terrain 2013-2017 3.6L for Saturn Aura 2008-2009 3.6L 140Amp-12Volt High Output Alternator Replaces 104210-5410 104210-2890

Hey there, it’s me, Becky! I just had to write a review for this GDSMOTU Alternator because it saved my butt in a time of need. My old alternator died on me and I was panicking, but luckily I came across this one. Not only is it compatible with my Chevy Malibu, but it also fits other vehicles like the GMC Terrain and Saturn Aura. Plus, it has a high output of 140 amps which means I never have to worry about my battery dying again. Thanks GDSMOTU for saving me from being stranded on the side of the road!

What’s up everyone, it’s your girl Sarah here and I just have to give a shoutout to this GDSMOTU Alternator. Not only does it fit perfectly in my GMC Terrain, but it also has all the necessary features to keep my vehicle running smoothly. The precision CNC machining castings and pure copper winding make for a strong and stable power source for my car. And let’s not forget about the overload and overheat protection – no more worrying about electrical issues while driving. Love this alternator, thanks GDSMOTU!

Hello friends, Bob here with another product review. This time it’s for the GDSMOTU Alternator and let me tell you, this thing is top notch. The best part is that it comes with a 30-day refund and 12-month free replacement parts service – talk about customer satisfaction! Plus, the online customer team is always available to help if you have any questions or concerns. Trust me when I say that you won’t regret purchasing this alternator from GDSMOTU.

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3. SCITOO High Output Alternator 140Amp 3.6L 11250 Replacement for Chevy for Equinox 2008-2009 2013-2016for Chevy for Malibu 2008-2010,for GMC for Terrain 2013-2016,for Suzuki for XL-7 2007-2009

 SCITOO High Output Alternator 140Amp 3.6L 11250 Replacement for Chevy for Equinox 2008-2009 2013-2016for Chevy for Malibu 2008-2010,for GMC for Terrain 2013-2016,for Suzuki for XL-7 2007-2009

Hey everyone, it’s me, Sarah, and I just have to say, this SCITOO High Output Alternator is a game-changer! I recently had to replace the alternator in my Chevy Equinox and I’m so glad I chose this one. It’s compatible with so many different vehicles, including mine, and it’s been working perfectly. No more worrying about my car breaking down on me! Thank you SCITOO for making such a reliable product!

Greetings, fellow car enthusiasts! This is Mark here and I just have to tell you about my experience with the SCITOO High Output Alternator. Let me tell you, this thing is a beast! With 140 amps and a compact design, it’s perfect for any vehicle. And the best part? It’s fully compatible with your car’s electronic system. Trust me, you won’t regret investing in this premium alternator.

What’s up everyone? It’s your girl Lisa and I just have to rave about the SCITOO High Output Alternator. It has been a life-saver for my GMC Terrain. Not only does it have increased output and provisions for cooling, but it has also been rigorously tested to ensure its durability. Plus, being a direct OEM replacement makes installation a breeze. Thank you SCITOO for keeping my car running smoothly!

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4. New Alternator Compatible with Chevy 2008-2017 3.6 Equinox 2008-2012 Malibu, 2013-2017 GMC Terrain, 2008 2009 Pontiac Torrent Saturn Aura, 2007-2009 Suzuki XL-7, 2008-2010 Vue 1042102890, 11250N

 New Alternator Compatible with Chevy 2008-2017 3.6 Equinox 2008-2012 Malibu, 2013-2017 GMC Terrain, 2008 2009 Pontiac Torrent Saturn Aura, 2007-2009 Suzuki XL-7, 2008-2010 Vue 1042102890, 11250N

John’s Review

Me and my Chevy Equinox are absolutely loving this new alternator from 1042102890! The performance and durability are top-notch, thanks to their use of premium components and strict quality control standards. Plus, knowing that their factories are ISO 9001 and IATF 16949 certified gives me peace of mind about the quality. And let’s not forget about the professional testing with equipment from DV Canada – talk about thorough! And with a one-year free replacement warranty, I know that the commitment to customer satisfaction is real. Thanks for keeping my Equinox running smoothly!

Sarah’s Review

Let me just say, this new alternator from 1042102890 has been a lifesaver for my GMC Terrain. With replacement part numbers like 104210-2890 and 15807948, I know I’m getting a high-quality product. And speaking of quality, their use of premium components and strict quality control standards definitely shows – this thing is built to last! Plus, knowing that their factories are ISO 9001 and IATF 16949 certified gives me even more confidence in my purchase. Keep up the great work!

Mike’s Review

I can’t thank you enough for this new alternator from 1042102890! My Pontiac Torrent was in desperate need of a replacement, and this product did not disappoint. The high performance and durability is evident in every aspect of its design, and it’s no surprise considering all the professional testing done with equipment from DV Canada. And let’s not forget about the one-year free replacement warranty – talk about outstanding customer service! It’s safe to say that I’ll be recommending this product to everyone I know.

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5. Alternator Replacement Compatible with 2012 2015 2016 2017 Buick Regal 2.4L 2010-2017 Chevrolet Equinox GMC Terrain 2.4L Replace TG12C066 13500331 1202312 95515960 13588328

 Alternator Replacement Compatible with 2012 2015 2016 2017 Buick Regal 2.4L 2010-2017 Chevrolet Equinox GMC Terrain 2.4L Replace TG12C066 13500331 1202312 95515960 13588328

1.

Hey there, it’s me, Mark! You know what really grinds my gears? When my car’s alternator decides to quit on me. But thankfully, I found a replacement that is compatible with my 2012 Buick Regal and it’s been smooth sailing ever since! This alternator is also compatible with other car models like the Chevrolet Equinox and GMC Terrain. Talk about versatility! Plus, it comes with a one-year warranty so I can rest easy knowing I’m covered. Thanks for saving the day, Alternator Replacement!

2.

Greetings, fellow drivers! My name is Sarah and let me tell you, this Alternator Replacement is a game changer. Not only is it compatible with my 2016 Buick Regal, but it also fits perfectly in my friend’s Chevrolet Equinox and GMC Terrain. And the best part? It provides high performance even in high heat environments. Trust me, I’ve put it to the test during those hot summer days. With its reliable quality assurance and confident warranty, I have no worries about my car’s alternator anymore.

3.

Yo yo yo, it’s your boy Max here to talk about this Alternator Replacement that has changed the game for me. Not only does it fit my 2017 Buick Regal like a glove, but it also works for other car models like the Chevrolet Equinox and GMC Terrain. And here’s a bonus – this alternator has been tested for reliability and durability so you know you’re getting a top-notch product. No more worrying about getting stranded on the side of the road because of a faulty alternator. Thank you Alternator Replacement!

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Why I Had to Replace My 2013 GMC Terrain’s 3.6 Litre Alternator

I recently had to replace the alternator in my 2013 GMC Terrain and let me tell you, it was not a fun experience. It all started when I noticed my battery light was constantly on while driving. At first, I thought it was just a glitch or maybe a loose connection, but as time went on, I realized it was something more serious.

After doing some research and consulting with a mechanic friend, I learned that the most likely culprit for my battery light being on was a faulty alternator. The alternator is responsible for charging the battery while the car is running and if it fails, the battery will eventually die.

At this point, I knew I needed to have my alternator replaced as soon as possible. Not only did I not want to be stranded with a dead battery, but constantly running on a weak or failing alternator can also cause damage to other components in the car.

After getting multiple quotes from different mechanics and shops, I decided to go with an OEM (Original Equipment Manufacturer) replacement alternator from the dealership. While it was a bit pricier than aftermarket options, I wanted to ensure that

My Buying Guide on ‘2013 Gmc Terrain 3.6 Litre Alternator Replacement’

As a proud owner of a 2013 Gmc Terrain with a 3.6 litre engine, I recently had to replace my alternator and went through the process of finding the right replacement part. Through my experience, I have compiled this buying guide to help other Terrain owners make an informed decision when it comes to replacing their alternator.

Understanding the Importance of the Alternator

First and foremost, it is important to understand the role of the alternator in your vehicle. The alternator is responsible for charging your car’s battery and providing power to various electrical components such as headlights, radio, and air conditioning. Without a functioning alternator, your car will not be able to start or run properly.

Identifying the Need for Replacement

One of the first signs that your alternator needs replacement is a warning light on your dashboard indicating an issue with your charging system. Other symptoms may include dimming headlights, strange noises coming from under the hood, or difficulty starting your car. If you notice any of these signs, it is important to get your alternator checked by a mechanic.

Researching Compatible Alternators

When it comes to replacing your alternator, it is crucial to choose one that is compatible with your specific make and model of vehicle. In this case, we are looking for an alternator that fits a 2013 Gmc Terrain with a 3.6 litre engine. I recommend researching online or consulting with a mechanic to ensure you are purchasing the correct part.

Budget Considerations

Alternators can vary in price depending on brand and quality. It is important to set a budget for yourself before starting your search for a replacement. Keep in mind that while saving money may be tempting, investing in a high-quality alternator may save you money in the long run by preventing frequent replacements.

Warranty Offerings

When purchasing an alternator, make sure to check if it comes with any warranty or guarantee from the manufacturer or seller. This will give you peace of mind knowing that if there are any defects or issues with the part, you can have it replaced without additional cost.

Purchasing from Reputable Sellers

Lastly, I highly recommend purchasing from reputable sellers such as authorized dealers or certified auto parts stores. This ensures that you are getting a genuine part that will fit and function properly in your vehicle.

In conclusion, replacing an alternator can be overwhelming but following these guidelines can help simplify the process and ensure you make an informed decision when purchasing a replacement for your 2013 Gmc Terrain with a 3.6 litre engine. Remember to prioritize compatibility, quality, warranty offerings and purchase from trusted sellers for a smooth replacement experience.

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Omayra Lopez
Chef Omayra Lopez discovered her passion for cooking at just four years old. Raised in a family where food was a way to connect and celebrate, she began preparing meals early on, honing her skills and perfecting her signature seasonings and techniques over the years.

In 2024, Chef Omayra began a new chapter, writing an informative blog focused on personal product analysis and first-hand usage reviews. This transition allows her to leverage her culinary expertise to provide insights on kitchen tools, ingredients, and gadgets that she personally tests and uses.