2018 Chevrolet Cheyenne

Introduction:

The 2018 Chevrolet Cheyenne is a full-size pickup truck that comes standard with a 5.3L V8 engine producing 355 horsepower and 383 lb-ft of torque, mated to a six-speed automatic transmission. It is also available with a 6.2L V8 engine producing 420 horsepower and 460 lb-ft of torque, paired with a 10-speed automatic transmission. The Cheyenne is praised for its spacious cabin, powerful engines, and towing capacity, but it has also been criticized for its lack of refinement and high fuel consumption.

Engine

5.3L V8

• Active Fuel Management System Failure:
  • Description/Symptoms: The engine stalls or hesitates during acceleration due to a malfunctioning active fuel management system.
  • Solution: Replace the active fuel management solenoid.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Intake Manifold Runner Control (IMRC) Failure:
  • Description/Symptoms: The engine experiences rough idling, reduced power, and fuel economy issues due to faulty IMRC actuators.
  • Solution: Replace the IMRC actuators.
  • Estimated Cost to Fix: $600 - $800+
  • Recalls: None Found

6.2L V8

• Oil Consumption:
  • Description/Symptoms: The engine consumes excessive amounts of oil, leading to engine damage if not addressed promptly.
  • Solution: Replace the piston rings.
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls: None Found
• Knock Sensor Failure:
  • Description/Symptoms: The engine experiences detonation or pinging due to faulty knock sensors.
  • Solution: Replace the knock sensors.
  • Estimated Cost to Fix: $200 - $350+
  • Recalls: None Found

Transmission

Six-Speed Automatic

• Transmission Shift Solenoid Failure:
  • Description/Symptoms: The transmission experiences erratic shifting, slips, or refuses to shift gears due to malfunctioning shift solenoids.
  • Solution: Replace the shift solenoid pack.
  • Estimated Cost to Fix: $500 - $900+
  • Recalls: NHTSA 21V-127

Ten-Speed Automatic

• Torque Converter Shudder:
  • Description/Symptoms: The transmission exhibits a shuddering or vibration during acceleration.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $1,200 - $1,600+
  • Recalls: None Found

Suspension

• Leaf Spring Breakage:
  • Description/Symptoms: The leaf springs can fracture under heavy loads or rough road conditions, resulting in reduced ride quality and potential damage to other parts.
  • Solution: Replace the leaf springs.
  • Estimated Cost to Fix: $400 - $800+ per side
  • Recalls: None Found
• Stabilizer Bar Linkage Failure:
  • Description/Symptoms: The stabilizer bar linkages can wear out or break, leading to poor handling and reduced stability.
  • Solution: Replace the stabilizer bar linkages.
  • Estimated Cost to Fix: $200 - $300+
  • Recalls: None Found

Electrical

• Alternator Failure:
  • Description/Symptoms: The alternator fails to generate sufficient power, resulting in a discharged battery or electrical failures.
  • Solution: Replace the alternator.
  • Estimated Cost to Fix: $400 - $600+
  • Recalls: None Found
• Headlight Switch Failure:
  • Description/Symptoms: The headlight switch malfunctions, causing the headlights to operate intermittently or fail completely.
  • Solution: Replace the headlight switch.
  • Estimated Cost to Fix: $150 - $250+
  • Recalls: None Found

Exterior

• Door Handle Failure:
  • Description/Symptoms: The door handles can become loose or break, making it difficult to open or close the doors.
  • Solution: Replace the door handles.
  • Estimated Cost to Fix: $200 - $350+ per handle
  • Recalls: None Found
• Tailgate Assist Motor Failure:
  • Description/Symptoms: The tailgate assist motor fails to operate, making it difficult to open or close the tailgate.
  • Solution: Replace the tailgate assist motor.
  • Estimated Cost to Fix: $400 - $600+
  • Recalls: None Found

Interior

• Infotainment System Screen Failure:
  • Description/Symptoms: The infotainment system screen malfunctions, causing it to become unresponsive or display errors.
  • Solution: Replace the infotainment system unit.
  • Estimated Cost to Fix: $1,000 - $1,500+
  • Recalls: None Found
• Climate Control Unit Failure:
  • Description/Symptoms: The climate control unit becomes unresponsive or fails to regulate the temperature, fan speed, or other functions.
  • Solution: Replace the climate control unit.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found

Summary

The 2018 Chevrolet Cheyenne has a mix of common and severe issues across various components. Issues such as engine oil consumption and transmission shift solenoid failure can be costly and impact engine and transmission performance. However, many of the other problems, such as door handle failure and infotainment system screen failure, are less severe and can be addressed at a lower cost. Overall, it is recommended to research the specific issues and recalls associated with this vehicle before purchase and consider regular maintenance and repairs to mitigate potential problems.