NHTSA recall 19V837000
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.
| Published by | NHTSA (United States) |
|---|---|
| Campaign number | 19V837000 |
| Manufacturer's number | N192283991 |
| Manufacturer | General Motors LLC |
| Reported | 2019-11-21 |
| Owners notified | 2019-12-18 |
| Component | FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP |
| Units potentially affected | 502 |
| Report | Quarterly report 6, for 2021 quarter 1 |
|---|---|
| Filed with NHTSA | 2021-04-20 |
| Vehicles in the campaign | 502 |
| Reported remedied | 483 (96%) |
| Reported unreachable | 1 |
| Reported removed | 0 |
These are the manufacturer's totals for the whole campaign at the end of 2021 quarter 1, 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
General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.
What can happen
Over-pressurization can crack the fuel pump and cause leaks, increasing the risk of a fire in the presence of an ignition source.
The remedy
GM will notify owners, and dealers will replace the fuel pump, free of charge. The recall began December 18, 2019. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-888-988-7267. GM's number for this recall is N192283991.
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.
| 2020 CADILLAC ESCALADE | Built 2019-09-06 to 2019-09-10. |
|---|---|
| 2020 CADILLAC ESCALADE ESV | Built 2019-09-05 to 2019-09-06. |
| 2020 CHEVROLET CAMARO | Built 2019-08-26 to 2019-09-13. |
| 2020 CHEVROLET SILVERADO 1500 | Built 2019-08-26 to 2019-09-28. Listed as a series or trim of this model. |
| 2020 CHEVROLET SUBURBAN | Built 2019-09-05 to 2019-09-05. |
| 2020 CHEVROLET TAHOE | Built 2019-09-06 to 2019-09-06. |
| 2020 GMC SIERRA 1500 | Built 2019-08-28 to 2019-09-28. Listed as a series or trim of this model. |
| 2020 GMC YUKON | Built 2019-09-05 to 2019-09-06. |
| 2020 GMC YUKON XL | Built 2019-09-06 to 2019-09-10. |
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.
Bulletins for the same vehicles and component
| 20NA110 | 2022-06-21. Service bulletin. This service bulletin provides service information for a DEF pump that is unable to build pressure after replacement. |
|---|---|
| 18NA235 | 2022-05-31. Service bulletin. This information bulletin advised the tech of possible use of low fuel quality and the possible ramifications in performance in regards to the customers concerns. |
| 20NA110 | 2020-11-30. Service bulletin. This informational bulletin advises the technician on what to do if the DEF pump has been replaced and perform a leak test to prime the pump. |
A bulletin is the manufacturer's note to its dealers. It is not part of this recall.