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NHTSA recall 14V796000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

Campaign
Published byNHTSA (United States)
Campaign number14V796000
Manufacturer's numberP77
ManufacturerChrysler Group LLC
Reported2014-12-16
Owners notified2015-06-26
ComponentPOWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
Units potentially affected257065
Remedy progress the manufacturer reported
ReportQuarterly report 6, for 2016 quarter 3
Filed with NHTSA2016-10-21
Vehicles in the campaign257065
Reported remedied92408 (35%)
Reported unreachable27671
Reported removed22

These are the manufacturer's totals for the whole campaign at the end of 2016 quarter 3, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.

What is wrong

Chrysler Group LLC (Chrysler) is recalling certain model year 2005 Dodge Ram 1500 trucks manufactured January 28, 2004, to August 3, 2005. In the affected vehicles, the rear axle pinion nut may loosen due to an undersized spline on the pinion gear.

What can happen

If the pinion nut loosens, the rear axle may seize, and/or the driveshaft may detach resulting in a loss of vehicle control, increasing the risk of a crash.

The remedy

Chrysler will notify owners, and dealers will install a retention feature to the pinion nut, free of charge. The recall began on June 26, 2015, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is P77.

Notes

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.

Vehicles this campaign lists
2005 DODGE RAM 1500Built 2004-01-28 to 2005-08-03. Listed as a series or trim of this model.

A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.

Investigated as PE14019

This recall followed 1 NHTSA investigation. An investigation is NHTSA looking into a possible defect. It is not a finding that a defect exists, and it does not say that any one vehicle is affected.

NHTSA investigations that led to this recall
PE14019Preliminary evaluation, opened 2014-06-24, closed 2014-12-23. Rear Differential Failure. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT.

From NHTSA's investigation file, as of 2026-10-19. The JSON has NHTSA's summary of each.

Check one vehicle officially