Last updated: 2026-10-10

Ram ProMaster vs Toyota Tundra: Reliability Compared

Ram ProMaster reliability comparison

Ram ProMaster

62
GoodReliability score: 62 out of 100, rated Good
VS
More ReliableToyota Tundra reliability comparison

Toyota Tundra

69
GoodReliability score: 69 out of 100, rated Good

Shoppers choosing between the Toyota Tundra and the Ram Promaster will find a clear edge for the Tundra. It has low shop-visit numbers and one main fault, while Promaster owners report sudden stalls, steering loss, and long waits for recall parts.

How Do the Ram ProMaster and Toyota Tundra Generations Compare?

Second-generation trucks make up the 2018 to 2021 Tundras you will see used. That generation ran from 2007 to 2021 and got a major refresh in 2014. The third generation began in 2022, and its first two years, 2022 and 2023, are the weakest in the data. The Promaster's first generation covered 2013 to 2022, with a facelift in 2019, which is also one of its weakest years. The second generation began in 2023. For a used buy, the older Tundra years and the pre-facelift 2018 Promaster have the better record.

Verdict

The Toyota Tundra is more reliable than the Ram ProMaster, scoring 69/100 vs 62/100.

A clear edge goes to the Tundra. Owners report few unscheduled shop visits, and most of its complaints trace back to one repeatable fault: throttle hesitation from a stop. The Promaster draws fewer complaints per vehicle sold, but its reports include sudden stalls, lost power steering, and brake actuator failures, often with repair parts backordered. The Tundra has more complaints and more recalls, so it is not trouble free. Still, one known problem beats several serious ones with long waits for fixes.

Key Differences

  1. 1Ram ProMaster has 36 fewer total recalls
  2. 2Ram ProMaster has 7.3 fewer complaints per 10k sold
  3. 3Toyota Tundra scores 7 points higher in reliability

Category Scoreboard

2Ram ProMaster
—
1Toyota Tundra
Reliability ScoreTotal RecallsComplaint Rate

Ram ProMaster vs Toyota Tundra: Which Is More Reliable?

Ram ProMaster vs Toyota Tundra at-a-glance reliability comparison
MetricRam ProMasterToyota Tundra
Reliability Score62/10069/100
Years Tracked99
Total Recalls5490
Complaints per 10k Sold4.611.9
Year Wins27

What Are the Common Problems With the Ram ProMaster and Toyota Tundra?

Throttle lag runs through almost every Tundra problem area. Drivers press the pedal at a stop, wait one to three seconds, then feel a lurch. A few engines died while driving, and one report cites a failed bearing. Promaster complaints are more varied: the engine and dash shutting off with no warning, power steering locking up after water reaches the wiring, transmissions thumping or downshifting hard, and brake pedals sinking. Crash-linked reports appear in three Tundra areas, including electrical. The Promaster has them in power train, engine, and service brakes, but none in electrical or steering.

Ram ProMaster vs Toyota Tundra common problem areas comparison
ComponentRam ProMasterToyota Tundra
POWER TRAIN0.5Very Low2.3Low
ENGINE0.2Very Low2Low
ELECTRICAL SYSTEM0.6Very Low1.1Low
ENGINE AND ENGINE COOLING0.4Very Low0.7Very Low
SERVICE BRAKES0.3Very Low0.7Very Low
UNKNOWN OR OTHER0.4Very Low0.5Very Low
FUEL/PROPULSION SYSTEM—None0.9Very Low
STEERING0.5Very Low0.3Very Low
VEHICLE SPEED CONTROL0.1Very Low0.7Very Low
FUEL SYSTEM—None0.4Very Low
STRUCTURE0.1Very Low0.2Very Low
LANE DEPARTURE0.1Very Low—None
BACK OVER PREVENTION0.1Very Low—None
SEAT BELTS0.1Very Low—None
FORWARD COLLISION AVOIDANCE0.1Very Low—None
WHEELS0.1Very Low—None
AIR BAGS—None0.1Very Low
SEATS—None0.1Very Low
ELECTRONIC STABILITY CONTROL (ESC)—None0.1Very Low
EQUIPMENT—None—None
TIRES—None—None
EXTERIOR LIGHTING—None—None
SUSPENSION—None—None
VISIBILITY/WIPER—None—None

Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.

How Does Ram ProMaster vs Toyota Tundra Reliability Compare by Year?

Ram ProMaster vs Toyota Tundra year-by-year reliability scores
YearRam ProMasterToyota TundraEdge
202665/1001R / 1C82/1000R / 0CToyota Tundra
202562/1004R / 3C73/1006R / 88CToyota Tundra
202462/1006R / 5C65/10014R / 235CToyota Tundra
202363/1007R / 39C59/10022R / 321CRam ProMaster
202261/1008R / 53C57/10021R / 386CRam ProMaster
202158/10011R / 98C75/1003R / 23CToyota Tundra
202062/1007R / 34C74/1005R / 42CToyota Tundra
201958/10010R / 60C70/10010R / 69CToyota Tundra
201868/1000R / 1C69/1009R / 94CToyota Tundra

Best years to cross-shop: The 2018 Ram ProMaster scored 68/100 and the 2021 Toyota Tundra scored 75/100 — the strongest shared model years that have been on the road for at least two years, where available.

Who Should Buy the Ram ProMaster vs the Toyota Tundra?

Pick the Tundra if you want the lower-risk daily truck. Owner data shows few unscheduled shop visits, and the main fault can be checked on a test drive. Pull away from a stop several times and from a turn, and walk away if the truck pauses before it responds. Target 2021, the last year of the second generation and one of its strongest years. Avoid 2022 and 2023, its two weakest years. Pick the Promaster only if you need a van and can accept the risks. Its complaint rate is lower, which helps. Buy a 2018 if you can find one, since that year ranks among its strongest. Skip 2019 and 2021, its weakest. Before you pay, ask the dealer whether any recall work is open, especially the engine cooling and transmission campaigns, and whether parts are in stock. Owners report waits of months. Have a shop check the steering connectors for corrosion and the brake system for stored fault codes.

Ram ProMaster vs Toyota Tundra: Common Questions

Is the Toyota Tundra more reliable than the Ram Promaster?
Yes, the Tundra has a clear edge. Owners report few unscheduled shop visits, and its complaints center on throttle hesitation from a stop. The Promaster has fewer complaints per vehicle sold, but they cover stalls, steering lockups, brake failures, and backordered parts.
Which has more recalls, the Tundra or the Promaster?
The Tundra has more. Federal recall records show 90 across its nine model years from 2018 to 2026, against 54 for the Promaster. Recall counts reflect how many campaigns were filed, not how long owners wait for a fix. Promaster owners describe long waits for parts.
What is the biggest problem with the Toyota Tundra?
Throttle hesitation from a stop. Drivers press the pedal and get no response for one to three seconds, then the truck surges. It appears in power train, engine, electrical, and fuel complaints, and owners describe near misses at intersections. A few engines also failed while driving.
What goes wrong with the Ram Promaster?
Electrical shutoffs, transmission faults, and steering and brake failures lead the list. Some vans lose engine and dash power with no warning. Shops often blame water in the steering wiring. Many repairs wait on backordered parts, and some owners report waiting more than a year for brake components.
Which Tundra and Promaster years should I avoid?
Avoid the 2022 and 2023 Tundra, its weakest years, and favor the 2021. For the Promaster, avoid 2019 and 2021, and look first at 2018. Check any open recalls on either van or truck before you buy.

Related Reliability Comparisons

Decided between Ram ProMaster and Toyota Tundra? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.

Look Up a VIN →

How we score the Ram ProMaster and Toyota Tundra

Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.

See incorrect data? Report an issue