Driver FixRecommendedSound, Wi-Fi or graphics acting up? Check drivers firstFind missing or outdated drivers fast.Check DriversOctober DealsAmazon USOctober deal check: compare before you payAmazon US: current deals, useful picks and tech finds.Check DealsSlow PC?RecommendedPC slow today? Run a repair scan before it gets worseResolve common Windows issues and optimize system performance.Scan Now×
Skip to content
CarCodyAdvertise
Service recordThe Garage

How Tesla Began Operations at the Former GM-Toyota NUMMI Factory in Fremont

Tesla began Fremont factory operations in 2010 at the former NUMMI plant, the site of a GM-Toyota joint venture. The anniversary story is about Tesla’s operating start, not proof Musk personally acquired the factory.
Entry597 Date Time2 min MechanicCarCody Team
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Tesla began operating its Fremont factory in 2010 at the site previously used by NUMMI, the General Motors–Toyota joint venture. The “10 years ago” wording refers to an October 2020 anniversary of Tesla’s start at the plant; it does not establish that Elon Musk personally acquired the factory.

What happened at the Fremont factory?

Tesla’s 2020 impact report says the company started operations at its Fremont factory in 2010. Tesla described the facility as having been built more than 60 years earlier by established automakers, but that relative-age statement does not establish an exact construction year. Tesla’s 2020 impact report

The factory was previously associated with NUMMI, an automotive assembly joint venture between General Motors and Toyota. So the historical change was from a GM-Toyota venture’s Fremont plant to a factory operated by Tesla—not evidence that Musk personally bought or took legal ownership of the property.

Why was the NUMMI plant significant?

NUMMI was more than a former occupant of the site. A scholarly account describes the venture as an effort to strengthen American automotive assembly by learning Japanese production techniques. The Fremont facility was a recycled assembly plant where the two automakers pursued that production-learning goal. Scholarly account of NUMMI

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
#1 Best Overall
Hot Wheels 2017 Factory Fresh Tesla Model S 175/365, White
  • 1:64 scaled die-cast car.
  • White finish.
  • 6/10 in the 2017 Factory Fresh series.
  • 175/365 in the 2017 Hot Wheels line.

That context helps explain why the site’s history is often told as a succession of manufacturing approaches. NUMMI’s stated purpose included learning from Japanese production methods; Tesla’s documented milestone is that it began factory operations there in 2010. The available sources do not establish a quantitative performance comparison between the two eras.

What did the “10 years ago” anniversary mean?

On October 27, 2020, Tech Times reported anniversary wording attributed to a post by Viv (@flcnhvy): “Exactly 10 years ago today, Tesla opened its Fremont factory! GM & Toyota had abandoned the former NUMMI plant, but Tesla brought it back to life.” The article is secondary reporting of the post, rather than independent verification of the original social-media record. Tech Times report, October 28, 2020

Rank #2
2PCS Cabin Air Filter with Activated Carbon for Tesla Model 3 (2017-2026), Model Y (2020-2026), OE# 1107681-00-A, CF12774, XC11952C, CF774
  • [Vehicle Fitment] Replacement for Tesla: Model 3 (2017-2026), Model Y (2020-2026).
  • [OE Numbers] Replacement for Tesla: 1107681-00-A.
  • [Reference Number]: Replacement for CF12774 , XC11952C.
  • The different model year spans involved: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025.

The anniversary language is consistent with Tesla’s impact report placing the start of its Fremont operations in 2010. It describes an operating milestone and should not be read as proof of a personal acquisition by Musk or as a statement of the transaction’s legal terms.

Quick Recap

Bestseller No. 1
Hot Wheels 2017 Factory Fresh Tesla Model S 175/365, White
Hot Wheels 2017 Factory Fresh Tesla Model S 175/365, White
1:64 scaled die-cast car.; White finish.; 6/10 in the 2017 Factory Fresh series.; 175/365 in the 2017 Hot Wheels line.
$12.99
Bestseller No. 2
2PCS Cabin Air Filter with Activated Carbon for Tesla Model 3 (2017-2026), Model Y (2020-2026), OE# 1107681-00-A, CF12774, XC11952C, CF774
2PCS Cabin Air Filter with Activated Carbon for Tesla Model 3 (2017-2026), Model Y (2020-2026), OE# 1107681-00-A, CF12774, XC11952C, CF774
[Vehicle Fitment] Replacement for Tesla: Model 3 (2017-2026), Model Y (2020-2026).; [OE Numbers] Replacement for Tesla: 1107681-00-A.
$17.99
Bestseller No. 3
Hot Wheels 2020 Factory Fresh Tesla Model 3, Gray 112/250
Hot Wheels 2020 Factory Fresh Tesla Model 3, Gray 112/250
Hot Wheels 2020 Factory Fresh Tesla Model 3, Gray 112/250
$29.88
SaleBestseller No. 4
Hot Wheels Tesla Model X - Serie Factory Fresh 9/10 (Long Card)
Hot Wheels Tesla Model X - Serie Factory Fresh 9/10 (Long Card)
Hot Wheels Tesla Model X - Serie Factory Fresh 9/10 (Long Card)
$13.99
Best Value
Meagkka Car Door Lights for Model S/3/X/Y Logo Projector 4 Pack Tesla Puddle Lights LED Welcome Lights Ghost Shadow for Model 3/S/Y/X Accessories
  • 【Door Lights for Car Logo Better Compatibility】Customized for Tesla Model Y Model 3 Model X Model S. Integrally injection-molded, will not separate and deform during installation. Perfect gifts to husband, motor club friends, wife, father, son, friends, car fans.
  • 【HD Car Door Light Projector】The high-lens film has an ultra clear projection and powerful light transmission, which effectively reduces the lens color cast and ensures a bright and clear picture.
  • 【Car Door Welcome Light】When the door is open, the clear,bright and vivid LOGO emblem will be projected into the ground.It allows you to show your great hospitality to your business partners,friends and families.
  • 【Integrated installation】 Just need to remove and disconnect the original doorstep light then plug the new door lights into your original lights. No need for punching and wiring, or any damage to your car.
  • 【100% Satisfaction Service】Quality first, each car door projector is inspected, lifetime technical support,contact us via Amazon message, We absolutely give you a satisfied solution,Please believe that we treat our all customers with sincerity.
Rank #4
Sale
Hot Wheels Tesla Model X - Serie Factory Fresh 9/10 (Long Card)
  • Hot Wheels Tesla Model X - Serie Factory Fresh 9/10 (Long Card)
Rank #3
Hot Wheels 2020 Factory Fresh Tesla Model 3, Gray 112/250
  • Hot Wheels 2020 Factory Fresh Tesla Model 3, Gray 112/250
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

What is known—and not established—about the transition?

Question What the cited sources establish
Who operated the site before Tesla? NUMMI, a General Motors–Toyota joint venture, operated the Fremont assembly facility. Scholarly account of NUMMI
When did Tesla start operating there? Tesla’s 2020 impact report says 2010. Tesla’s 2020 impact report
Did Elon Musk personally acquire the factory? Not established by these sources; they support Tesla’s move into and operation of the former NUMMI site.
What were the purchase price, acreage transferred, and legal terms? Not stated in the cited sources.

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.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

More from the Garage

  1. Entry001Date09 OCT 26Time3 minWhich Brake Pad Should You Buy From RockAuto or Elsewhere?Section: Blog
  2. Entry002Date09 OCT 26Time5 minThe Pros and Cons of Touchless Car Wash SystemsSection: Blog
  3. Entry003Date09 OCT 26Time3 minCan a Trickle Charger or Battery Tender Properly Charge a Car Battery?Section: Blog

Thanks for visiting Carcody

Carcody.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.co

Recommended PC Tool
Recommended PC Tool
Outdated Drivers Are Slowing You DownFree scan - exact matches
Windows Errors? Fix Them Before They SpreadFree repair scan

Two free Windows tools

One Free Minute Could Fix That PC

Before you go - each of these free tools takes about a minute and tackles what quietly slows a Windows PC down.

Special offer. View Outbyte info, uninstall instructions, EULA, and Privacy Policy.