Geo SantibanezUnited States · 1 review · Experienced 2026-08-03 ·
Works great
Works great. Would buy again. Thanks ryan r
About Flagship One, Inc.
Data updated- Website
- fs1inc.com
- Category
- Vehicles & Transportation
- Location
- United States
- Status
- Unclaimed
- Last 12 months
- 203 reviews
- Replies to negative
- 0% (0/5)
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About this business
Flagship One, Inc. is the world's top supplier of Engine Computers & PCM, ECM, ECU, TCM, ICM, BCM Control Modules. We are the most Trusted and reliable source when it comes to VIN-Programmed Engine Control Modules, Electronic Control Modules, Powertrain Control Modules. With over 120,000 units In Stock we guarantee that you will receive the part that you need. All of our products are thoroughly Tested and Programmed in house by our team of Engine Computer specialists, and bear the exclusive Flagship One FREE Lifetime Warranty. All units come Flashed with the latest OEM Software. Give Us a Call at 516-766-2223, or visit our website to get your module Today!
Is Flagship One, Inc. legit?
Flagship One, Inc. (fs1inc.com) has a 4.9 out of 5 rating on OK.one, based on 203 user reviews collected here. It is listed under Vehicles & Transportation and its reputation is excellent. Praise is nearly unanimous, with 97% rating it 4 stars or higher; The business has not yet replied to negative reviews; Reviews mostly discuss Customer service, Product. Last updated 2026-08-12.
What reviewers say
AI generatedReviewers overwhelmingly had a great experience with this company. Customers frequently praise the staff for being extremely helpful, professional, and attentive throughout the entire ordering process. People note that representatives go above and beyond to ensure buyers find the exact parts needed for their vehicles quickly. Consumers also appreciate the fast shipping and the careful packaging that keeps items in perfect condition upon arrival. Some reviewers were not happy with receiving incorrect or non-working parts that caused frustrating vehicle issues. A few people also mentioned experiencing difficulties reaching customer support or getting timely responses when problems arose.
Auto-generated from all reviews of this business. For reference only.What people say
Bryan T was absolutely great
Tobin TopsUnited States · 1 review · Experienced 2026-08-03 ·
He speaks English fluently.
great customer service
called in and spoke with bryan t helped me find the correct pcm needed for my car great help
Amy C is a delight to have help you!
Amy C. was a delight to work with! She answered all of my questions, helped guide me to the exact part I needed based on my VIN and got me rolling to place my order to get it in a timely fashion. I so appreciate GOOD customer support!
Alex RiveraUnited States · 1 review · Experienced 2026-06-03 ·
Great Experience,super fast shipment
Great Experience,super fast shipment, excellent customer service!!! will do business with FO anytime!
Within 24 hours of placing my order
Within 24 hours of placing my order, I got an email from Val about it, and he was "Johnny On The Spot" trying to get my order finished in a timely manner.
I received my Flagship One ECM today.
I received my order today. I fitted it and everything works great. I would like to thank Mariane for her prompt email reply's to my questions and keeping me up to date. Also, I would like to thank whoever is doing the packing for shipping, they are doing a great job, my new ECM arrived in perfect condition. It was like unpacking a Russian Doll. Excellent service, fast shipping and my truck now runs like new. I would certainly recommend Flagship. Regards, Garry, Canada. Garry Mather. Medicine Hat, Alberta. Canada.
.United States · 1 review · Experienced 2026-07-20 ·
Steer Clear!
Lifetime warranty...Ha...it's just propaganda! I've provided them with two pages of typed information about the test I've run, voltages read, sensor's replaced, I was very detailed and meticulous. I didn't even say that it was the PCM, although everything points to it being a bad PCM. Not to mention they sent me a PCM that doesn't align with the VIN provided. After the wires have been ohm'd out, sensors replaced, back probing at the PCM shows correct voltage of the sensor, but a quality scan tool shows that it is not what the PCM is reporting. Over a two week period I've contacted them three times requesting support and they will not reply. Save your money and buy from someone else! Order# H1664574 for a 2001 GMC Sonoma 2.2L with it programmed to the VIN#.
Personal
Personal, fast help
Zachary GulledgeUnited States · 1 review · Experienced 2026-08-01 ·
I just ordered a PCM for my daughter’s…
I just ordered a PCM for my daughter’s car. Chery J was my agent helping me. They helped with the ordering process and even when I made a mistake they were quick to help me fix it and made the entire ordering process a great experience.
Francis LangUnited States · 1 review · Experienced 2026-08-01 ·
Ferey did a wonderful job order the…
Ferey did a wonderful job order the part for my truck.
Ashlyn A was very help full with my…
Ashlyn A was very help full with my order. I would recomend her to anyone.
Clarice V
Clarice V. Was very helpful trying to figure out the problems I was having thanks.
Did a good job toke to clark
Very courteous
Very courteous. Thank you
Good quality parts
Franklin ZUnited States · 1 review · Experienced 2026-07-31 ·
Mary AC great service
Joe GriffinCanada · 1 review · Experienced 2026-07-31 ·
Chris D,tyvmfor the ease of ordering…
Chris D,tyvmfor the ease of ordering and your professional help with my new pcm
Stephen StecykUnited States · 1 review · Experienced 2026-07-31 ·
Paolo was absolutely amazing helping me…
Paolo was absolutely amazing helping me with the status of my order. It honestly has been the best customer service through Chat that I have ever experienced having everything handled within a minute or two at most. I wish all Customer service chat experience could go this well.
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