2017 Chevrolet Silverado 3500
2017 Chevrolet Silverado 3500
Overview
The 2017 Chevrolet Silverado 3500 is a heavy-duty pickup truck designed for demanding work and towing applications. It is known for its robust construction and powerful engine options, catering to users who require significant capability. Reliability is generally strong, with owners reporting satisfaction with its performance under load. However, like any vehicle, specific components can experience issues. This analysis focuses on documented technical reliability concerns beyond routine maintenance, examining common problems reported across its various configurations, including its potent diesel engines and robust transmissions, as well as its suspension, electrical, exterior, and interior systems.
Engine
6.0L V8 Vortec
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
6.6L Duramax V8 Turbo-Diesel (LML)
Diesel Particulate Filter (DPF) Regeneration Issues
- Symptoms: Check Engine light illumination, reduced engine power, incomplete regeneration cycles.
- Solution: Software updates, DPF cleaning or replacement, ensuring proper exhaust backpressure.
- Cost: $500 - $2,500
Glow Plug Failure
- Symptoms: Hard starting, especially in cold weather, Check Engine light.
- Solution: Replacement of faulty glow plugs and potentially the glow plug module.
- Cost: $300 - $700
Transmission
6-Speed Automatic (6L90)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
6-Speed Allison Automatic (1000 Series)
Torque Converter Shudder
- Symptoms: Vibration or shuddering during acceleration, particularly at lower speeds.
- Solution: Transmission fluid flush and filter replacement, torque converter replacement if necessary.
- Cost: $400 - $1,200
Suspension
Standard Chassis
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Electrical
General Electrical System
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Exterior
Body and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
Cabin Components
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Summary Verdict
The 2017 Chevrolet Silverado 3500 demonstrates solid reliability, particularly with its gasoline V8 engine and standard automatic transmission. The Duramax diesel engine, while powerful, has a few documented issues, primarily related to emissions control systems like the DPF and the glow plug system, which can require attention. The Allison transmission is generally robust, though occasional torque converter shudder has been reported. Other systems such as suspension, electrical, exterior, and interior components show no widespread significant reliability concerns. Overall, the Silverado 3500 is a dependable heavy-duty truck, with most potential issues being manageable and specific to certain powertrain configurations.