2018 Chevrolet Cheyenne

The 2018 Chevrolet Cheyenne, also known as the Chevrolet Silverado 1500 in other markets, is a popular full-size pickup truck known for its versatility and capability. Engine options include a 4.3L EcoTec3 V6 (285 hp, 305 lb-ft of torque), a 5.3L EcoTec3 V8 (355 hp, 383 lb-ft of torque), and a 6.2L EcoTec3 V8 (420 hp, 460 lb-ft of torque). Transmission options typically include a 6-speed automatic or an 8-speed automatic, depending on the engine and trim level. Owners appreciate its comfortable ride and strong towing capacity. Common complaints often revolve around electronic glitches, transmission issues, and some engine concerns.

Engine

4.3L EcoTec3 V6

No Issues Found

5.3L EcoTec3 V8

• Active Fuel Management (AFM) Lifter Failure
  • Description/Symptoms: Engine misfires, rough idling, check engine light illuminated. Often related to lifter collapse due to the AFM system deactivating cylinders.
  • Solution: Replace failed lifters, often recommended to disable AFM system to prevent future failures. Some opt for a full camshaft replacement.
  • Estimated Cost to Fix: $2,500 - $4,500+
  • Recalls: None Found
• Excessive Oil Consumption
  • Description/Symptoms: Burning oil, low oil levels between changes, blue smoke from exhaust.
  • Solution: Potential solutions range from piston ring replacement to valve seal replacement. More extreme cases may require a full engine rebuild.
  • Estimated Cost to Fix: $1,500 - $6,000+
  • Recalls: None Found

6.2L EcoTec3 V8

• Active Fuel Management (AFM) Lifter Failure
  • Description/Symptoms: Similar to the 5.3L, engine misfires, rough idling, check engine light. Lifter collapse is common due to the AFM system.
  • Solution: Replace failed lifters, deactivate AFM. Camshaft replacement is often recommended.
  • Estimated Cost to Fix: $2,500 - $4,500+
  • Recalls: None Found
• Oil Pressure Sensor Failure
  • Description/Symptoms: Fluctuating or inaccurate oil pressure readings on the gauge, check engine light.
  • Solution: Replace the oil pressure sensor.
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found

Transmission

6-Speed Automatic (Typically paired with 4.3L & some 5.3L engines)

• Rough Shifting
  • Description/Symptoms: Harsh or jerky shifts, especially between 1st and 2nd gear.
  • Solution: Transmission fluid flush, valve body repair or replacement, or full transmission rebuild in severe cases.
  • Estimated Cost to Fix: $200 - $3,500+
  • Recalls: None Found

8-Speed Automatic (Typically paired with 5.3L & 6.2L engines)

• “Harsh Shifting/Shuddering”
  • Description/Symptoms: A noticeable shudder or vibration felt during acceleration or when shifting between gears, particularly at lower speeds. Rough shifting and clunking noises are also common.
  • Solution: Some owners have had success with transmission flushes using updated fluids. Valve body replacement, or in severe cases, complete transmission replacement may be required.
  • Estimated Cost to Fix: $300 - $5,000+
  • Recalls: None Found

Suspension

• Premature Wear of Shocks/Struts
  • Description/Symptoms: Bouncy ride, poor handling, excessive body roll, leaking shocks.
  • Solution: Replacement of shocks and/or struts.
  • Estimated Cost to Fix: $300 - $1,000+ (depending on parts and labor)
  • Recalls: None Found

Electrical

• Infotainment System Malfunctions
  • Description/Symptoms: Freezing, glitching, unresponsive touchscreen, Bluetooth connectivity issues.
  • Solution: Software update, replacement of the infotainment screen or module.
  • Estimated Cost to Fix: $150 (software update) - $1,200+ (module replacement)
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: The battery drains when the vehicle is off, leading to difficulty starting the engine.
  • Solution: Identify the parasitic draw by testing circuits. Replace the faulty module or component.
  • Estimated Cost to Fix: $100 - $1,000+ depending on the source of the parasitic draw.
  • Recalls: None Found

Exterior

• Backup Camera Failure
  • Description/Symptoms: Backup camera displays a black screen, distorted image, or does not activate.
  • Solution: Check wiring connections, replace the backup camera.
  • Estimated Cost to Fix: $150 - $500+
  • Recalls: None Found

Interior

• Cracked Dashboard
  • Description/Symptoms: Cracking or splitting of the dashboard material, especially in warmer climates.
  • Solution: Replacement of the dashboard, installation of a dashboard cover.
  • Estimated Cost to Fix: $50 - $1,500+ (depending on the solution)
  • Recalls: None Found

Summary

The 2018 Chevrolet Cheyenne (Silverado 1500) has some common issues, with the most concerning being potential engine and transmission problems. The AFM lifter failure and excessive oil consumption on the V8 engines can be costly to repair, as can the shuddering issues of the 8-speed automatic transmission. Electrical glitches with the infotainment system and other components are also fairly common. While some repairs are relatively inexpensive, major engine or transmission work can run into the thousands of dollars. Potential buyers should be aware of these issues and carefully inspect any used 2018 Cheyenne before purchase.