2019 Chevrolet LCF 3500

The 2019 Chevrolet LCF 3500 is a low cab forward truck designed for commercial applications. It offers a tight turning radius and good visibility, making it popular for urban delivery and service work. While its maneuverability and functionality are appreciated, some owners have reported issues with reliability and parts availability. The 2019 model year offers a 6.0L V8 gasoline engine producing 297 hp and 372 lb-ft of torque, and a 5.2L 4HK1-TC diesel engine producing 215 hp and 452 lb-ft of torque. These engines are paired with either a 6-speed automatic or an Aisin A465 6-speed automatic transmission depending on engine type. Common dislikes include the cab’s spartan interior and some concerns about long-term durability.

Engine

6.0L V8 Gasoline

• Engine Misfires
  • Description/Symptoms: Engine misfires, rough running, check engine light illuminated. Can be caused by faulty ignition coils, spark plugs, or fuel injectors.
  • Solution: Diagnose the specific cause using a scan tool. Replace faulty ignition coils, spark plugs, or fuel injectors.
  • Estimated Cost to Fix: $100 - $500+ depending on the parts replaced and labor costs.
  • Recalls: None Found

5.2L 4HK1-TC Diesel

• Diesel Particulate Filter (DPF) Issues
  • Description/Symptoms: Frequent regeneration cycles, reduced engine power, DPF warning light illuminated, and potential for engine damage if ignored. Issues include clogged DPFs that can occur due to excessive idling, short trips, or faulty sensors.
  • Solution: Forced DPF regeneration (if possible), replacement of faulty sensors (e.g., differential pressure sensor), or DPF replacement. Addressing underlying issues like excessive idling or faulty injectors is also crucial.
  • Estimated Cost to Fix: $200 - $3000+, depending on the solution. A new DPF can be quite expensive.
  • Recalls: None Found
• Injector Failure
  • Description/Symptoms: Rough idle, white smoke, poor fuel economy, and potential for engine damage.
  • Solution: Diagnose which injector(s) are failing and replace them.
  • Estimated Cost to Fix: $500 - $2000+, depending on the number of injectors needing replacement and labor costs.
  • Recalls: None Found

Transmission

Aisin A465 6-speed Automatic Transmission (Diesel Engine)

• Shifting Problems
  • Description/Symptoms: Harsh shifting, slipping, or failure to shift into certain gears. May be caused by internal wear, valve body issues, or low fluid level.
  • Solution: Check the transmission fluid level and condition. If necessary, perform a transmission service including fluid and filter change. Further diagnostics may be needed to identify internal issues requiring a transmission rebuild or replacement.
  • Estimated Cost to Fix: $100 - $5000+, depending on the complexity of the repair.
  • Recalls: None Found

6-speed Automatic (Gasoline Engine)

• No Issues Found

Suspension

• Leaf Spring Issues
  • Description/Symptoms: Sagging rear end, rough ride, and decreased load-carrying capacity. Common on trucks that are frequently used for heavy hauling.
  • Solution: Replace the leaf springs. Consider upgrading to heavier-duty springs if the truck is consistently used for heavy loads.
  • Estimated Cost to Fix: $500 - $1500+ depending on the springs and labor.
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Battery draining overnight or within a few days. Can be caused by a parasitic draw from aftermarket accessories, faulty relays, or a failing alternator.
  • Solution: Diagnose the source of the parasitic draw using a multimeter. Repair or replace faulty components.
  • Estimated Cost to Fix: $100 - $500+ depending on the cause.
  • Recalls: None Found

Exterior

• Rust Issues
  • Description/Symptoms: Rust developing on body panels, particularly in areas exposed to road salt.
  • Solution: Repair or replace rusted panels. Apply rust inhibitors and protective coatings to prevent further corrosion.
  • Estimated Cost to Fix: $200 - $2000+ depending on the severity of the rust and the extent of the repair.
  • Recalls: None Found

Interior

• HVAC Blower Motor Failure
  • Description/Symptoms: Blower motor not working or only working on certain speeds.
  • Solution: Replace the blower motor or blower motor resistor.
  • Estimated Cost to Fix: $100 - $400.
  • Recalls: None Found

Summary:

The 2019 Chevrolet LCF 3500, while offering practical functionality, can have some reliability concerns. The diesel engine has DPF issues and injector failures, which can lead to significant repair costs, especially for the diesel models. Shifting issues with the Aisin automatic transmission is another potential source of costly repairs. Electrical problems like battery drain and rust on the exterior can also be concerns. Addressing these issues proactively can help to extend the life of the vehicle and minimize downtime.