It started under warranty
A written factory or certified pre-owned warranty covered the concern when it first appeared. An expired warranty today does not necessarily erase that history.
A ProMaster often serves as a delivery vehicle, trades van, camper platform, or mobility conversion, so a rollaway risk, camera outage, overheated cooling-fan circuit, or missing door reinforcement can disrupt both safe use and planned work. Base-vehicle and upfitter records should be kept separate but coordinated.
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A ProMaster may support a warranty claim when a substantial defect covered by the applicable written warranty remains after reasonable repair opportunities or creates significant downtime. Commercial use, conversion work, and the responsible warrantor must be evaluated from the actual documents.
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Start with the repair history
The key question is not whether other ProMaster owners had the same complaint. It is whether your own substantial defect arose under warranty and remained unresolved after a reasonable opportunity to repair it.
A written factory or certified pre-owned warranty covered the concern when it first appeared. An expired warranty today does not necessarily erase that history.
The same symptom returned, the service center could not duplicate it, parts or updates did not fix it, or the vehicle accumulated significant downtime.
The problem is more than an annoyance and materially limits the ProMaster’s operation, reliability, value, or safe use.
What happens next
Share what the ProMaster does, when it happens, the warning messages, and each attempt to diagnose or repair it.
We compare the warranty and repair timeline with the federal Magnuson-Moss Warranty Act and the applicable state lemon law.
The facts may support pursuing a refund, replacement, or cash-and-keep settlement. Availability varies, and no result is guaranteed.
Vehicle-specific issue guide
Depending on model year, trim, and powertrain, the themes below have been documented in public NHTSA records and manufacturer safety campaigns. They are starting points for organizing your records—not a claim that every ProMaster is affected.
A transmission shifter cable can separate on affected ProMasters, leaving the actual gear different from the lever position and allowing unintended movement. Record the display, lever position, parking brake, and cable repair.
A damaged park pawl in certain transmissions may fail to hold the van stationary. Preserve rollaway details, slope, gear display, chock or parking-brake use, and transmission inspection findings.
Hardware and software conditions can prevent the ProMaster rear image from appearing promptly or at all. Note whether the screen was blank, frozen, or delayed and whether the van is a chassis-cab conversion.
A poor wiring-harness connection can leave the left taillight and turn signal inoperative on particular vans. Ask the dealer to identify the connector, terminal findings, and exact harness repair.
The radiator-fan electrical circuit on affected ProMasters can overheat. Preserve coolant-temperature warnings, fan behavior, odor or melted-part photos, and any relay, harness, or fan-module replacement.
Certain vans were built without a specified side-door beam, while other builds have involved airbag or belt-warning repairs. Identify door configuration, conversion changes, seating layout, and completed remedies.
Build the paper trail
Save base-vehicle and upfitter warranties, conversion invoices, route or trip interruptions, tow bills, shifter and gear-display videos, camera photos, wiring diagrams, and cooling-fan repairs. Identify which company inspected each concern and how long the van was unavailable.
Common questions
Record the lever and dashboard position, slope, parking-brake use, movement distance, and any damage, then request inspection of the shifter cable and park pawl. Do not treat a cable adjustment as proof that an internal pawl is sound.
Responsibility depends on whether the concern comes from the Ram base vehicle, conversion equipment, or their interaction. Keep both warranties and require each repair facility to identify the system and work it performed.
Days out of service are relevant, but recoverable losses and consumer-law eligibility depend on ownership, primary use, warranty terms, and governing law. Maintain a precise unavailable-day log without assuming a particular damage award.
Photograph or video the screen safely, noting startup time, gear, ambient temperature, radio state, conversion wiring, and whether cycling the ignition restored the image. Keep every software version and camera replacement.
Depending on consumer status, warranty terms, facts, and applicable law, relief may include a cash settlement, refund, or replacement. No result is guaranteed, and commercial-use rules can differ from personal-use rules.
Related guides
Share the repair history for a free case review. We’ll explain which federal and state warranty options may fit—without promising an outcome.