NHTSA Recall 20V038000: Differential unit (power train)
General Motors LLC reported this safety recall to NHTSA on , covering an estimated 2,866 vehicles. It affects 2014–2015 Cadillac CTS-V.
| NHTSA campaign | 20V038000 |
|---|---|
| Manufacturer campaign | N192279370 |
| Component | POWER TRAIN › DRIVELINE › DIFFERENTIAL UNIT |
| Report received | January 23, 2020 |
| Owner notification | May 1, 2020 |
| Initiated by | Manufacturer |
Defect
General Motors LLC (GM) is recalling certain 2014-2015 Cadillac CTS-V Sport vehicles equipped with 3.6L Twin Turbo V6 engines. The roll pins in the rear-axle differential may fracture.
Safety risk
If the roll pins fracture while the vehicle is in motion, the rear wheels may lock up and the driver can lose control of the vehicle, increasing the risk of a crash.
Remedy
GM will notify owners, and dealers will repair or replace the rear axle differential, free of charge. The recall began May 1, 2020. Owners may contact Cadillac customer service at 1-800-333-4223. GM's number for this recall is N192279370.
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 covered by recall 20V038000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.