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Flagship One IncReviews 4,090

4.1

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Flagship One, Inc is the most reputable supplier of refurbished automotive control modules worldwide. We have been established for over a decade and have developed robust relationships with all of our clients. In order to maintain our lead as the top supplier, we consistently strive for excellency in quality-support for our clients. Our seasoned representatives are professionally trained and will go above and beyond to meet expectations. We are growing at an accelerating pace each year and consistently strive to cement ourselves as the industry’s price & quality leader – one customer at a time!


fs1inc.com
East Rockaway, NY, United States
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Flagship One Inc Reviews Summary

The company has garnered a mixed reputation, with customers frequently praising the quality and reliability of their products, particularly in restoring vehicle functionality. Many reviews highlight efficient customer service and proactive communication throughout the ordering and installation processes. However, concerns arise regarding delays in shipping and the return process, with some customers experiencing difficulties with defective units and a lack of timely support. Overall, while the company demonstrates a commitment to customer satisfaction, improvements in logistics and return policies could enhance the overall customer experience.

This summary is generated by AI, based on text from customer reviews

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19,182 reviews

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Washington
1 review
0 helpful votes
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Supposed to come with keys
June 28, 2025

No keys provided, so its a waste of money. I gave the unit to my mechanic and he said that I got ripped off. Thanks for nothing

Date of experience: June 9, 2025
Washington
1 review
0 helpful votes
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Awful, Awful!
June 28, 2025

Last year I had Flagship One refurbish my IDM. It was done and returned in a reasonable amount of time. I installed it and the mileage was wrong by about 50k miles. I kept it because I needed my truck. A little while ago one bank of my injectors went out and Flagship authorized a warranty return. I was informed it was tested and o. K. I find that hard to believe, since everything in the engine is new and the wiring harness clean and spotless. I even sent 150.00 to have Flagship check my PCM so I did not have to worry about that being bad. They asked if I want my original or a replacement. I said as long as it works and the mileage was corrected I do not care. Yesterday After quite some time I received an IDM via USPS. The IDM had a label sealing it as did the one before. I was going to install it and checked the contact pins for condition. It was awful! The pins were not shiny, they had spray paint overspray on them, and even had a cobweb in the connector portion! After notifying Flagship a return label was sent promptly. I went right to UPS and mailed it back. I notified Flagship that I sent it out with a picture of the receipt from UPS. I suggested that since I am desperate for my truck they send me a replacement right away. That is the current status. I am hoping for a reply.

Date of experience: June 18, 2025
Georgia
1 review
0 helpful votes
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Did not work
June 28, 2025

We installed it and caused all kinds of problems and set all kinds of codes.

Date of experience: June 11, 2025
Florida
1 review
0 helpful votes
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The difficult to find part has been correctly programmed and correctly installed in my 'vintage' van.

Date of experience: June 18, 2025
Texas
1 review
0 helpful votes
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Ecu not working correctly
June 28, 2025

Swapped ecm with new ecm from you guys and the new one isn't working correctly...#7 misfire... so I swapped and put old ecm back in and misfire goes away... put new one back in, misfire of 7 again immediately... it took me more days to get ecm than u guys told me 4 to 8 days... it took over 12 days... now the ecm is bad and it has only cost me more money and time and instill don't have a good product.

Date of experience: June 18, 2025
Minnesota
1 review
0 helpful votes
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I will definitely be telling anyone I know who needs to replace their ECM about FlagShip One. Ordering was easy, the description was detailed enough to know that you were choosing the right ECM. After ordering, the updates on my order were wonderful, plus they sent me how-to's that would have to be done after installing the ECM.

Date of experience: June 9, 2025
Indiana
1 review
0 helpful votes
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False advertising
June 28, 2025

Ordered a computer for my truck. It was stated that it was "plug and play". After I ordered and paid under $200 I received an e-mail stating that I would have to have 2 keys flashed for this computer to work. Now I have to pay $350 for the keys for a computer that was suppose to work when I got it. What a joke! You should state this BEFORE you sell the computer to someone. Very disappointed for this false advertising and would not recommend your company

Date of experience: June 18, 2025
Tennessee
1 review
0 helpful votes
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2006 Ford E350
June 27, 2025

Fantastic service for older vehicles - my van was throwing a code for an injector and the shop determined it was my PCM/ECM. I was very concerned I wouldn't be able to find a PCM for my older van, as my only option was an aftermarket from a local parts store that my dealership didn't recommend. I know I've seen bad reviews for this website/service, but my experience was fantastic. Six months with no issues.

Date of experience: February 3, 2025
Illinois
1 review
0 helpful votes
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Town and Country
June 27, 2025

Fast and reliable product work great have ordered a couple other PCM's from the company and they all seem to work great

Date of experience: June 17, 2025
Colorado
1 review
0 helpful votes
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Quick and helpful
June 27, 2025

The tech listened and helped me understand a problem we were having.

Date of experience: June 17, 2025
North Carolina
1 review
0 helpful votes
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Great company & Product!
June 27, 2025

Easy to order, plug in play & it's like my truck is new again.

Date of experience: May 29, 2025
South Carolina
1 review
0 helpful votes
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Recent ECM 2011 Mercedes
June 27, 2025

They were very responsive. Shipping was fast! Answered all my questions and concerns right away. ECM worked perfectly. I would absolutely recommend this company!

Date of experience: June 2, 2025
Iowa
1 review
0 helpful votes
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Box rebuilders
June 27, 2025

I'm a retired forklift mechanic.You guys used to rebuild our wire guidance boxes at a very inexpensive price.Now I have used you twice in the last year for my computer on my vehicles and your work has always been Excellent. At a fraction of the cost.

Date of experience: June 17, 2025
Louisiana
1 review
0 helpful votes
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2006 GMC Sierra ECM
June 27, 2025

The folks at flag ship one were very quick to respond. They sent a "ready-to-go" ECM very quickly. Installed and it works perfectly. Coding my keys was so easy with the attached email to my order.

Date of experience: June 17, 2025
New York
1 review
0 helpful votes
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Lexus computer
June 27, 2025

I ordered a computer for a Lexus with a transmission problem. It came pre programmed. Plugged it in and followed the instructions. All worked perfect. My last 3 computers worked out perfect. Before that I was not a fan. Some computers came from the wrong vehicles. They were for 4WD when mine was 2wd. Setting codes and there was no way to fix it. A few other problems in the past but the last year and a half Flagship one seems to have gotten their act together.

Date of experience: June 17, 2025
Minnesota
1 review
0 helpful votes
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05 C6 Computer
June 27, 2025

Everything went well. Had the part I needed and received it in a somewhat timely manner. Only negative is it was very difficult to hear on my phone order and conversations.

Date of experience: June 17, 2025
Michigan
1 review
0 helpful votes
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Works great!
June 27, 2025

Had a locksmith program new keys and it now runs great with no issues

Date of experience: June 17, 2025
Florida
1 review
0 helpful votes
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Very pleased
June 27, 2025
Updated review

This was an easy and hassle-free purchase. I was very pleased with the delivery time.

Date of experience: June 17, 2025

So far it been a great experience
May 12, 2025
Previous review

So far it been a great experience.

Date of experience: May 2, 2025
South Carolina
1 review
0 helpful votes
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Could have been better.
June 27, 2025

The computer programming went fine and worked great after wards. It was the 20mins of cleaning all the sand and debris from the pins and connectors. I'm a little disappointed in spending that much money and having to still work on prepping the ECU before I could connect it.

Date of experience: June 17, 2025
California
1 review
0 helpful votes
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Worked as it it should
June 27, 2025

Was kept up to date in regards to my order. 50 characters required to leave my experience I was close to not leaving one

Date of experience: June 17, 2025