Slate Truck Ships With No Modem, Making Driver Tracking Physically Impossible

Slate Auto has confirmed its electric pickup will ship without an embedded cellular modem, a hardware choice that removes the ability to transmit driver location at the factory rather than promising restraint in a policy document. The Slate Truck physically cannot stream driving behavior to third parties or accept remote commands. There is no persistent data connection to exploit, no over-the-air update path, and no location ping going anywhere.

This is the same truck EVXL has tracked since its $20,000 debut promise, through the $27,500 real-price reckoning we reported in April 2026 after the federal tax credit died. The privacy angle is new, and it is the most interesting decision the company has made since stripping the paint shop. Order books open June 24, when reservation holders can lock a delivery window with a $300 deposit that is not refundable. Slate has said it will reveal the starting price, still advertised only as the mid-$20,000 range, the same day. More than 160,000 reservations are on the books so far.

The truck still pairs with a smartphone app for drive-mode selection, range display, and charging information. The connection is local only. Leave the phone at home and the truck operates entirely offline, with no remote climate pre-conditioning and nothing reporting back. The interior matches the stripped philosophy: two seats, manually wound windows, no infotainment screen, and a total parts count of roughly 600 components.

The Missing Modem Is a Design Constraint, Not a Privacy Policy

A privacy policy can be rewritten next quarter, but hardware that does not exist cannot be remotely activated, subpoenaed, or sold. That is the entire distinction, and it holds in some places and not others. The modem removal protects this truck. It does not protect a future model year, and it says nothing about what the app collects.

In statements reported by SAE International, Slate framed the choice around ownership rather than compliance. The company said it gathers data only when doing so directly improves the customer experience, and that privacy is part of the product rather than a footnote. Every automaker uses that language. The difference is that Slate has removed the hardware that would let it walk the language back.

That removal is what gives the claim teeth. When SAE presented the data policy to Electronic Frontier Foundation senior privacy activist Thorin Klosowski, he called it close to the ideal while cautioning that early privacy promises tend to erode as companies scale. The caution is fair, and it lands on the app, not the truck. App data handling is governed by policy and can change. Location transmission has been physically removed, and no policy reversal brings it back without new hardware.

Slate also detailed what the app does collect: account setup, device pairing, diagnostics, maintenance guidance, service support, charging context, OTA update status, and product-improvement signals. Asked directly whether it would sell any of it, the company gave a one-word answer. No.

Connected-Car Rules Pull Slate in Two Opposite Directions

Regulation has pushed cars toward more connectivity, not less, which puts Slate’s architecture on a collision course with at least one major market. In Europe, every new vehicle has been required since 2018 to carry an embedded modem for automatic emergency calls through the eCall system. Slate cannot legally sell this truck there without adding one.

The European Union also has far stronger data-protection law than the United States under GDPR, which treats connected-vehicle data as personal data with real use restrictions. So the same modem that European law forces into the truck would land inside the strictest privacy regime in the world. The American situation is messier, because the pressure runs the other way and targets a specific source. The Commerce Department finalized a rule in January 2026 barring Chinese-developed connected-vehicle software, with bipartisan backing, and it remains in force.

As we covered when U.S. consumers signaled growing interest in Chinese EVs despite trade barriers, the worry behind that rule is inbound surveillance, meaning foreign-state access to American driver data, rather than corporate monetization at home. Slate’s no-modem design happens to close both routes at once. It was built for the monetization problem, not the geopolitical one.

The monetization problem is documented. In 2024, after General Motors was caught selling driver data without clear consent, the Federal Trade Commission warned automakers they have no free license to monetize customer information beyond what the requested product or service needs. Whether that posture survived past January 2025 is unclear, which is exactly the kind of uncertainty a hardware constraint sidesteps.

EVXL’s Take

The Mozilla Foundation’s 2023 review of car privacy policies found every major automaker it examined collected more data than necessary, and most shared or sold it. Against that baseline, Slate is the first automaker I’ve seen treat modem removal as a feature to advertise rather than a cost cut to bury. And it is a cost cut. A deleted modem is a deleted line item on a bill of materials, which is the quiet part: the privacy story and the cheaper-to-build story are the same decision.

I have been writing about this truck since the $20,000 promise in 2025, and the through-line has always been subtraction. No paint. No touchscreen. Now no modem. Klosowski’s warning about promises not lasting points straight at the risk: a startup sitting on 160,000 reservations answers to different pressures than a public company on an earnings call. The hardware constraint holds regardless of who owns the company. The app policies carry no such lock-in, and those are the ones that bend once the growth pressure arrives.

Here is the bet. If Slate lands a genuinely cheap price on June 24, the privacy argument becomes almost beside the point for most buyers. They will order it because it is simple and affordable, and the no-tracking story will ride along as a bonus most of them did not ask for. By the close of the 30-day order window in late July, I expect Slate to convert at least 40,000 of those 160,000 reservations into paid $300 deposits, and the privacy positioning to show up in roughly none of the buyer commentary explaining why. Which may be the only way the needle on connected-car data ever actually moves. Make the private option the cheap one, and let people buy it for the wrong reason.

Sources: SAE International / Mobility Engineering Technology, Ars Technica.

EVXL uses automated tools to support research and source retrieval. All reporting and editorial perspectives are by Haye Kesteloo.