Policy Watch | April 2026
Category: Policy Watch | Author: TradeBasis Team | Sources listed below
If you’re running a used vehicle operation in Canada — franchised or independent — the single most important date on your calendar isn’t a sale or an auction. It’s July 2026. That’s when Canada, the United States, and Mexico sit down for the first mandatory review of the Canada-United States-Mexico Agreement (CUSMA). And while it might sound like something only Bay Street lawyers need to worry about, the outcome of this review will directly shape your cost-to-market, your inventory supply, and your ability to price competitively for the next several years.
Scotiabank has called the CUSMA review “the single most consequential macro uncertainty facing the Canadian economy this year.” Prime Minister Carney went further in March, saying CUSMA has been “effectively broken in the short term by U.S. actions.” Those aren’t throwaway quotes. They reflect a level of anxiety across the Canadian auto sector that hasn’t existed since the original NAFTA negotiations in the early 1990s.
This article breaks down what the CUSMA review is, what’s on the table, and what it means in practical terms for anyone buying, selling, or appraising used vehicles in Canada.
What Is the CUSMA Review?
When CUSMA replaced NAFTA in 2020, the U.S. insisted on a new mechanism: a mandatory joint review every six years. The review itself doesn’t automatically change the agreement. All three countries must unanimously agree to extend the deal through 2042. If they can’t agree, CUSMA enters a 10-year wind-down period, terminating in 2036 — creating a decade of escalating trade uncertainty that would be catastrophic for the integrated North American auto industry.
The July 2026 review is the first one. It was designed as a forum to air grievances and resolve disputes. But under the current political conditions — with 25% U.S. tariffs already in place on Canadian autos, retaliatory Canadian counter-tariffs active, and President Trump openly discussing letting CUSMA expire — it has become something much bigger than a routine diplomatic exercise.
CUSMA currently underpins roughly US$2 trillion in annual trade between the three countries. The auto sector alone represents up to US$120 billion of that trade. Over 90% of Canadian-made vehicles and 60% of Canadian-made parts are exported to the United States.
What the U.S. Wants
The American trade irritant list is extensive, but several priorities directly affect the automotive sector:
Tighter auto rules of origin. CUSMA already requires 75% North American content for vehicles to qualify for duty-free treatment, with 40% of a passenger car’s “core parts” (engines, transmissions, body panels, chassis) needing to be manufactured in the U.S. or Canada. Pickup trucks face a 45% threshold. The U.S. International Trade Commission has launched its own review of these auto rules of origin, with a public hearing planned later this year and a report due by July 2027. Any tightening of these rules would increase compliance costs for manufacturers and potentially restrict which vehicles qualify for tariff-free treatment.
More U.S. production. The Trump administration has been explicit: they want vehicle manufacturing to move to the United States. Some Canadian production has already shifted south, with TD Economics projecting a roughly 4% decline in Canadian auto production in 2026 relative to 2025. The Ford Oakville plant remains shut down for retooling. GM’s Oshawa plant has cut shifts. These aren’t temporary adjustments — they’re structural responses to the tariff regime.
Concerns about Chinese EVs transiting through Canada. The Canada-China deal allowing 49,000 Chinese EVs into the country at a 6.1% tariff has drawn sharp criticism from U.S. officials. Senator Brian Schatz called it a foreign policy failure. The American automaker lobby has warned Canada could become a “leakage point” for Chinese goods into the U.S. The CUSMA review will likely demand strict end-user certification to prevent re-export — and the U.S. could use this as leverage to extract concessions in other areas.
What Canada Is Doing
Canada’s response has been a two-track strategy: diversify trade partners while making it expensive for automakers to leave.
The import credit system. The February 5 auto strategy introduced a proposed import credit framework. Automakers producing in Canada would earn tradeable credits to offset tariffs on imported vehicles. A company with surplus credits could sell them to other firms importing into Canada. The public consultation closed April 13. The details matter enormously — if calibrated correctly, these credits create a strong financial incentive to keep assembly lines running in Ontario. If not, they become a paper exercise.
Counter-tariffs with teeth. Canada imposed 25% counter-tariffs on U.S.-made vehicles and has used production penalties against GM and Stellantis for scaling back Canadian operations. Canada is the largest export market for U.S. automobiles, accounting for 25–30% of American auto exports — which means these penalties carry real weight in any negotiation.
The Conservative alternative. Pierre Poilievre’s auto plan offers a fundamentally different approach: a “dollar-for-dollar” tariff rule (produce a vehicle in Canada, import one from the U.S. or Mexico duty-free), GST removal on Canadian-made vehicles, alignment with U.S. tariffs on Chinese EVs, and a push for a bilateral tariff-free auto pact with Washington. The federal election outcome will determine which path Canada takes into the CUSMA negotiation — and the two paths lead to very different places for the auto sector.
Four Scenarios and What Each Means for Used Vehicle Dealers
Nobody knows how the CUSMA review will end. But the range of outcomes is narrower than most people think. Here are the four realistic scenarios and their downstream effects on your business:
Scenario 1: Renewed with Minor Revisions
What happens: All three countries agree to extend CUSMA to 2042 with tweaks to rules of origin and possibly tighter Chinese EV transshipment controls. Section 232 auto tariffs remain but may be softened as part of a package deal.
Impact on dealers: This is the best-case scenario. Trade certainty returns, OEM production planning stabilizes, and the flow of new vehicles into the Canadian market normalizes over 12–18 months. Used vehicle supply gradually improves as lease returns and trade-ins increase. Wholesale prices find a more predictable seasonal pattern. The tariff premium baked into current used vehicle prices (~$830 per unit on average) may partially unwind.
Scenario 2: Extended Negotiation (No Agreement, No Withdrawal)
What happens: The review fails to produce a consensus, but no country formally withdraws. CUSMA enters an annual review cycle, creating rolling uncertainty. The agreement technically remains in force, but nobody knows for how long.
Impact on dealers: This is the status quo with a darker cloud. OEMs continue to hedge production between the U.S. and Canada. New vehicle supply to Canada remains constrained. Used vehicle prices stay elevated but volatile, with sharp movements around each year’s review. Dealers will need to hold tighter inventory and price more conservatively. The planning horizon shrinks from quarters to weeks.
Scenario 3: U.S. Withdraws, Triggering 10-Year Wind-Down
What happens: The U.S. triggers the sunset clause. CUSMA terminates in 2036 after a decade of uncertainty. Full tariffs apply to all cross-border auto trade.
Impact on dealers: This is the scenario the KPMG survey found 51% of industry leaders believe the sector cannot survive. Bilateral trade could contract 20–30%. New vehicle prices spike as manufacturers absorb full tariff costs. The used market becomes the primary affordable option for most Canadians, driving sustained upward pressure on used prices — but also compressing margins as consumer purchasing power declines. Independent dealers with access to accurate, real-time market intelligence would hold a structural advantage over those relying on lagging data.
Scenario 4: New Bilateral Deal Replaces CUSMA
What happens: CUSMA is effectively abandoned and replaced by a new Canada-U.S. bilateral agreement (possibly excluding Mexico). The terms would depend entirely on the negotiating leverage of each side.
Impact on dealers: The most unpredictable outcome. The transition period would be chaotic — potentially years of regulatory ambiguity. New vehicle supply could be disrupted if Mexico is cut out of the integrated supply chain. Used vehicle values would be extremely volatile during the transition. Dealers who can price accurately in real-time — not based on monthly averages — would be the ones who survive the turbulence.
TradeBasis
Every scenario above demands the same thing from your appraisal process: accuracy based on what vehicles are actually selling for right now — not last quarter’s book values. TradeBasis pulls live asking prices from dealer websites across Canada so your next number is based on real market data.
What You Can Do Now
You’re not going to negotiate CUSMA. But you can prepare your business for whatever comes out of it.
Tighten your appraisal process. In a volatile trade environment, the margin for error on appraisals shrinks. A $1,500 miss on a trade-in that sat through a policy shock becomes a $3,000 loss by the time you retail it. Trim-level accuracy, live comp data, and real-time market awareness aren’t luxuries — they’re insurance against the unknown. (For a practical framework on how trim-level pricing works, see our Dealer Playbook: Why the Average Used Vehicle Price Is Lying to You.)
Watch your days-on-lot. If CUSMA negotiations turn hostile in July, wholesale sentiment could shift in a matter of days. Vehicles sitting at 60+ days become risk rather than inventory. Entering July with a lean, well-priced lot is the most defensible position.
Understand where your models are built. Vehicles manufactured in Canada have different tariff exposure than those built in the U.S. or Mexico. If CUSMA unravels, the country of origin for your inventory starts to matter in ways it hasn’t since NAFTA. Know which models on your lot were assembled where — it could affect your replacement cost on the next unit you buy.
Keep cash reserves. Every one of these scenarios except full renewal creates a period where wholesale prices could move 5–10% in either direction within a single quarter. Having liquidity to buy opportunistically — or to absorb a pricing correction on current inventory — is the difference between thriving and scrambling.
Built for exactly this
TradeBasis gives you the competitive set for any vehicle in Canada — real asking prices pulled from dealer websites, not a single portal or a Manheim feed with a currency conversion. See what the vehicle you’re appraising is actually listed for, right now, in your market.
The Bottom Line
The CUSMA review is not a background news story. It is the single largest variable that will shape Canadian used vehicle pricing, supply, and dealer economics for the next several years. The outcome affects every unit you buy, every appraisal you write, and every margin decision you make.
You don’t need to predict what happens in July. You need to be ready for all of it.
Related reading from TradeBasis Insights:
- 📊 Why the Average Used Vehicle Price Is Lying to You — and How to Price at the Trim Level Instead
- 🗺️ B.C. Used Vehicle Market: Canada’s Most Expensive Province Is Moving Against the National Trend
- 📈 Canadian Used Vehicle Market: April 2026 Trend Report
- 🔍 Honda CR-V in Canada: The Complete Dealer Intelligence Brief
Sources
Fasken — “2026 CUSMA Review Consultation” (October 2025)
Canadian Auto Dealer — “CUSMA review raises new questions for dealers” (December 2025)
The Hill Times — “Canada’s auto sector hangs in the balance as CUSMA review looms” (January 2026)
Marsh Canada / Industry Today — “The CUSMA Review” (March 2026)
RBC Thought Leadership — “The CUSMA Review: Hopes, Anxieties and Paradoxes” (March 2026)
Refdesk.ca — “Canada Says CUSMA Is Effectively Broken” (March 2026)
TD Economics — “The New Normal: 2026 Canadian Automotive Outlook” (February 2026)
KPMG Canada — “Disruption as Usual: Canada’s Automotive Outlook” (February 2026)
Digital Journal — “Canada’s auto sector is hitting a structural reckoning” (December 2025)
BNN Bloomberg — “U.S. trade commission launches review of CUSMA automotive rules of origin” (February 2026)
CBC News — “Poilievre unveils auto plan” (March 13, 2026)
Government of Canada — “Government of Canada’s new auto strategy” (February 2026)
Osler, Hoskin & Harcourt — “Canada shifts gears: what the 2026 auto strategy means” (February 2026)
TradeBasis — Canadian Market Intelligence for Independent Dealers (tradebasis.ca)
This report is produced by TradeBasis — Canadian market intelligence built for independent dealers. Real-time wholesale data, trim-level accuracy, cost-to-market calculations. No enterprise pricing, no guesswork.