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AM General's JLTV A2 Program Faces Congressional Funding Cut as Production Lags
Defense Mobility

AM General's JLTV A2 Program Faces Congressional Funding Cut as Production Lags

By Heavy-shift 3 min read
AM General's JLTV A2 Program Faces Congressional Funding Cut as Production Lags
AM General's JLTV A2 Program Faces Congressional Funding Cut as Production Lags

AM General's JLTV A2 Program Faces Congressional Funding Cut as Production Lags

AM General's Joint Light Tactical Vehicle A2 program is under mounting pressure on two fronts: a proposed $133 million congressional funding cut and a production schedule that has slipped more than 20 months behind plan.

The House defense appropriations subcommittee has proposed trimming $133 million from the $245 million JLTV A2 procurement budget for fiscal year 2027 — a reduction of more than 54 percent. If enacted, the cut would significantly slow the Army's acquisition of the next-generation tactical vehicle and raise questions about AM General's ability to deliver on the program it won from Oshkosh Defense in February 2023.

Production at a Crawl

The funding proposal arrives against a backdrop of persistent production delays. AM General's Mishawaka, Indiana plant has delivered only a handful of production-representative JLTV A2 vehicles to date, with an estimated 2,000 units in arrears against the original delivery schedule. The company told National Defense Magazine in October 2024 that it had fallen six months behind from the outset, partly due to an Oshkosh bid protest that prevented preliminary work during the transition period. That timeline has since slipped further; full-rate production is now expected to begin in summer 2026 at the earliest.

The root cause is the complexity of transitioning production from Oshkosh Defense, which built more than 24,000 JLTVs across all variants at its Oshkosh, Wisconsin facility since 2015. AM General's JLTV A2 incorporates more than 1,000 modifications to the technical data package compared to the A1 variant — a comprehensive refresh of powertrain, suspension, electronics, and structural components that has proven more difficult to scale than either the company or the Army anticipated.

CEO Defends the Program

AM General CEO John Chadbourne has pushed back against criticism, framing the delays as an unavoidable consequence of standing up a completely new production line for a significantly upgraded vehicle.

"Transitioning production of a complex tactical vehicle from one manufacturer to another — while simultaneously incorporating over a thousand engineering changes — was always going to be a multi-year effort," Chadbourne said in a statement. "We are making measurable progress and remain fully committed to delivering a superior vehicle to the warfighter."

The company has invested heavily in retooling its Mishawaka facility and building supply chain relationships for A2-specific components. Chadbourne has also pointed to the company's four-decade legacy of Humvee production as evidence of its ability to deliver military vehicles at scale — once the production line reaches full rate.

Marine Corps Seeks Insurance

Compounding AM General's challenges, the Marine Corps published a Request for Information on May 27, 2026, seeking a second supplier for its JLTV fleet. The RFI outlines a potential requirement for up to 7,500 vehicles and 4,000 trailers, with aggressive delivery targets: three production-representative vehicles within 90 days of contract award and 50 vehicles and trailers within ten months.

The Marines' move is a direct hedge against continued AM General delays. With an estimated 15,000 Humvees still in service across the Marine Corps alone, the service has made clear it will not wait indefinitely. Oshkosh Defense, which laid off 160 workers in January 2026 as a direct consequence of losing the A2 contract, is widely expected to respond.

What the Funding Cut Means

The proposed $133 million cut is still early in the appropriations process and could be restored during full committee markup or floor debate. But the signal is unmistakable: congressional patience with AM General's production ramp is wearing thin.

For AM General, the combination of a funding cut and a potential second-source competitor represents the most serious threat to the JLTV A2 program since contract award. For the defense industrial base more broadly, the situation highlights a structural vulnerability: when a single-source tactical vehicle program falls behind, the ripple effects cascade through Army modernization timelines, Marine Corps Humvee replacement plans, and the industrial workforce.

If the cut survives the appropriations process and Oshkosh wins a second-source contract, AM General could find itself producing JLTV A2s at reduced volume while simultaneously competing against the very manufacturer it displaced three years ago.

Sources

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