Silverado HD (3rd)
Engine Reliability Ratings
LV3 - VVT, Aluminum, E85 Max
4.3L 6-cylView details
Complaint Breakdown
Known Issues
L86 - VVT, AFM, E85 Max, Aluminum.
6.2L 8-cylView details
Complaint Breakdown
Known Issues
L83 - VVT, AFM (Active Fuel Management), Aluminum
5.3L 8-cylView details
Complaint Breakdown
Known Issues
L96
6.0L 8-cyl / 364 hpView details
Complaint Breakdown
Known Issues
LML
6.6L 8-cyl TurboView details
Complaint Breakdown
Known Issues
7 additional engine variants with fewer than 10 complaints not shown.
Vehicle-Level Issues
These issues affect the Chevrolet Silverado HD regardless of engine variant.
All Generations
Alternatives in Heavy-Duty Truck
Frequently Asked Questions
What are the most common 2015-2019 Chevrolet Silverado HD problems?
The 2015-2019 Chevrolet Silverado HD has accumulated 1,053 NHTSA complaints. The most frequently reported problem areas are Electrical System, Brakes, Engine. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.
Which Chevrolet Silverado HD engine is most reliable?
The 2015-2019 Chevrolet Silverado HD was offered with 12 engine options. Based on NHTSA complaint data, the 6.6L 8-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2015-2019 Chevrolet Silverado HD a good used car?
The 2015-2019 Chevrolet Silverado HD can be a solid used car purchase depending on trim, mileage, and maintenance history. With 1,053 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2015-2019 Chevrolet Silverado HD have?
The 2015-2019 Chevrolet Silverado HD has 1,053 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2015-2019 Chevrolet Silverado HD?
There are 0 NHTSA recalls affecting some 2015-2019 Chevrolet Silverado HD vehicles. Recall status varies by VIN โ check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Chevrolet Silverado HD?
Before buying a used Chevrolet Silverado HD, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Electrical System, Brakes, Engine, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
Does the Silverado HD have NHTSA crash test ratings?
NHTSA has not published crash test ratings for the 2015-2019 Chevrolet Silverado HD. Not all vehicles are tested each year. For the latest NHTSA safety information, visit nhtsa.gov/ratings.
Data from NHTSA federal complaints database. 1,053 complaints analyzed. Data confidence: high. Last updated: 2026-04-07.