Tires: pressure monitoring and regulating systems (Ram)
Vehicle recall 14V-633. NHTSA received Chrysler Group LLC’s report on Oct 8, 2014.
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The short answer
NHTSA received Chrysler Group LLC’s report on Oct 8, 2014. Copied from NHTSA on Oct 20, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
If the TPMS light illuminates because the sensors cannot be located, it could mask an actual low tire pressure condition, possibly resulting in tire failure, increasing the risk of a crash.
Chrysler Group LLC (Chrysler) is recalling certain model year 2014 Ram ProMaster vehicles manufactured April 23, 2013, to August 22, 2014.
In the affected vehicles, the Tire Pressure Monitoring System (TPMS) may fail to learn the locations of the individual sensors while the vehicle is being driven.
As a result, the low tire pressure warning light will illuminate, despite the the tire pressures being within specification.
Should one of the tires lose air pressure, the driver would not be notified of the change in air pressure.
As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 138, “Tire Pressure Monitoring Systems.”
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- NHTSA’s part: Tires: pressure monitoring and regulating systems.
What should you do?
Chrysler will notify owners, and dealers will update the TPMS module with new software, free of charge. The recall began on December 8, 2014. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler’s number for this recall is P62.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- How to reach the firm: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 23,053 vehicles potentially involved, across everything this recall names.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- Ram Promasterand 2014, before the model years listed here
Who is recalling it?
- Made by Chrysler Group LLC.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.