2016 RAM 2500, 2016 RAM 3500, 2016 RAM 4500 and 1 other model Recall: In the affected vehicles, the Engine Control Module (ECM) may short…
NHTSA campaign 15V592000 · Electrical System · filed Sep 23, 2015 · verified Jul 30, 2026
The defect
Chrysler (FCA US LLC) is recalling certain model year 2016 Ram 2500, 3500, 3500 Cab Chassis and 4500/5500 Cab Chassis trucks manufactured July 31, 2015, to August 13, 2015 and equipped with a 6.7L Cummins Diesel engine. In the affected vehicles, the Engine Control Module (ECM) may short circuit, causing the engine to stall without warning.
The risk
An engine that stalls without warning increases the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Chrysler will notify owners, and dealers will replace the ECM, free of charge. The recall began on December 21, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R52.
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.
Affected vehicles
Related recalls
More RAM 2500 recalls
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Other campaigns involving RAM vehicles
Source: NHTSA recall database, campaign 15V592000 (manufacturer number R52). Data last verified Jul 30, 2026.