2019 Chevrolet LCF 4500

Introduction: The 2019 Chevrolet LCF 4500 is a heavy-duty commercial vehicle with a gross vehicle weight rating of 45,000 pounds. It’s powered by a standard 6.6L Duramax V8 diesel engine that produces 350 horsepower and 700 lb-ft of torque. The LCF 4500 is available with a choice of a 6-speed Allison automatic transmission or a 10-speed Allison automatic transmission. It has a spacious cab and a variety of body configurations to meet different business needs.

Engine

6.6L Duramax V8 Diesel

• Fuel Injector Failure:
  • Description/Symptoms: Engine misfires, reduced power, black smoke from exhaust
  • Solution: Replace fuel injectors
  • Estimated Cost to Fix: $1,000 - $2,500+
  • Recalls: None Found

Transmission

6-Speed Allison Automatic Transmission

• Torque Converter Shudder:
  • Description/Symptoms: Vibration or shudder when shifting gears, especially at low speeds
  • Solution: Replace torque converter
  • Estimated Cost to Fix: $1,500 - $2,000+
  • Recalls: None Found

10-Speed Allison Automatic Transmission

• No Issues Found

Suspension

• Leaf Spring Breakage:
  • Description/Symptoms: Loud clunking noise, difficulty steering or braking
  • Solution: Replace leaf springs
  • Estimated Cost to Fix: $500 - $1,000+ per leaf spring
  • Recalls: None Found

Electrical

• Battery Drain:
  • Description/Symptoms: Dead battery after sitting overnight or extended periods
  • Solution: Diagnose and repair electrical system malfunction
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Alternator Failure:
  • Description/Symptoms: Dim headlights, electrical system malfunctions
  • Solution: Replace alternator
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Exterior

• Rust on Frame:
  • Description/Symptoms: Rusted or corroded metal on frame
  • Solution: Inspect and repair frame
  • Estimated Cost to Fix: $500 - $2,000+ per area
  • Recalls: None Found
• Headlight Condensation:
  • Description/Symptoms: Condensation or moisture inside headlights
  • Solution: Replace headlights
  • Estimated Cost to Fix: $200 - $400+ per headlight
  • Recalls: None Found

Interior

• Seat Heater Failure:
  • Description/Symptoms: Inoperative seat heater
  • Solution: Replace seat heater element
  • Estimated Cost to Fix: $200 - $400+ per seat
  • Recalls: None Found
• Dashboard Cracking:
  • Description/Symptoms: Cracks or splitting in dashboard material
  • Solution: Replace dashboard
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Summary Overall, the 2019 Chevrolet LCF 4500 has a few issues that are common to heavy-duty vehicles in general. Most of the issues are relatively minor and inexpensive to fix, although frame rust and seat heater failure can be more costly. The LCF 4500 is a reliable and capable workhorse, but it’s important to be aware of these potential issues and factor them into your maintenance and repair budget.