2 complaints reported

2018 Chevrolet Silverado 2500 Power Train

Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.

Reports
2
Crashes
0
Fires
0
Injuries
0

Complaint Timeline

Chronological view of owner reports

Jun 2025

70,000 mile complete transmission failure despite being serviced on-time, as per the guidance. Failure happened while driving and it became dangerous to try to maintain highway speed. Quoted $8390 to replace by the local Chevy dealership and quoted 4-6 weeks delivery for backordered parts. This is an unacceptable situation that GM and other manufacturers have artificially manufactured. They design everything to the bare minimum to save fractions of a cent per part, and then they intentionally make the parts unavailable and then the dealership pushes you to trade the broken vehicle in at a massive loss just so you can get back on the road in a newer, more expensive vehicle. This sort of behavior is causing immense financial harm to American families.

Type: Vehicle, Vehicle: 2018 CHEVROLET SILVERADO 2500, Manufacturer: General Motors, LLC
Incident: Jun 2025
May 2019

TL* THE CONTACT OWNS A 2018 CHEVROLET SILVERADO 2500. THE CONTACT RECEIVED A TEXT MESSAGE STATING THAT THERE WAS TRANSMISSION FAILURE. THE CONTACT STATED THAT THE VEHICLE WOULD DOWNSHIFT INDEPENDENTLY AND NOT EXCEED 35 MPH. ALSO, THE ENGINE RPMS REVVED AT A DANGEROUS LEVEL. OCEAN CITY CHEVROLET (2366 OCEAN HWY W, SHALLOTTE, NC 28459, (910) 364-9917) STATED THAT THE PART FOR THE REPAIR WOULD BE SHIPPED IN TWO DAYS; HOWEVER, THE CONTACT COULD STILL DRIVE THE VEHICLE SINCE THE FAILURE OCCURRED INTERMITTENTLY. THE PART THAT WAS REPLACED WAS A SENSOR TO THE TRANSMISSION TO AVOID THE SUDDEN DOWNSHIFTS. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 2,914.

Type: Vehicle, Vehicle: 2018 CHEVROLET SILVERADO 2500, Manufacturer: General Motors, LLC
Incident: Jul 2019

Trend Over Time

Complaints by year

Quick Summary

The 2018 Chevrolet Silverado 2500 has 2 Power Train complaints on file. Review the timeline above for detailed owner experiences.