2012 Chevrolet Aveo

Here’s a breakdown of the common issues and complaints reported by owners of the 2012 Chevrolet Aveo. The 2012 Chevrolet Aveo is a subcompact car known for its affordability and fuel efficiency. It came standard with a 1.6-liter four-cylinder engine that produces 100 horsepower and 105 lb-ft of torque. It was offered with either a 5-speed manual or a 6-speed automatic transmission. Some drivers appreciate its simple design and easy maneuverability, while others criticize its lack of power, build quality, and road noise. Common complaints center around engine issues, transmission problems, and electrical malfunctions.

Engine

1.6L Inline-4 (LUW/LXV)

• Valve Cover/PCV Valve Issues
  • Description/Symptoms: Excessive oil consumption, rough idle, check engine light. This is often due to a cracked valve cover causing vacuum leaks or a failing PCV valve integrated into the valve cover assembly.
  • Solution: Replace the valve cover assembly with an updated part.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Low coolant level, overheating, coolant smell. Leaks can occur from the water pump, thermostat housing, radiator, or hoses.
  • Solution: Identify the source of the leak and replace the faulty component.
  • Estimated Cost to Fix: $100 - $500+ (depending on the component)
  • Recalls: None Found
• Ignition Coil Failure
  • Description/Symptoms: Misfires, rough running engine, check engine light. Often related to one or more ignition coils failing.
  • Solution: Replace the faulty ignition coil(s).
  • Estimated Cost to Fix: $80 - $200+ per coil
  • Recalls: None Found

Transmission

6-Speed Automatic (6T40)

• Harsh Shifting/Slipping
  • Description/Symptoms: Delayed shifts, hard shifts between gears, slipping out of gear, especially between 1st and 2nd gear.
  • Solution: In some cases, a software reflash of the transmission control module (TCM) can resolve the issue. If the problem persists, valve body replacement or a full transmission rebuild might be necessary.
  • Estimated Cost to Fix: $100 (reflash) - $3000+ (rebuild)
  • Recalls: None Found

Suspension

• Premature Wear of Suspension Components
  • Description/Symptoms: Clunking noises from the suspension, uneven tire wear, poor handling. Commonly affects the struts, shocks, and control arm bushings.
  • Solution: Replace worn struts/shocks and/or control arm bushings.
  • Estimated Cost to Fix: $200 - $800+ per corner (depending on parts and labor)
  • Recalls: None Found

Electrical

• Power Window Issues
  • Description/Symptoms: Intermittent or complete failure of power windows. Often due to faulty window switches or a failing window motor.
  • Solution: Replace the faulty window switch or motor.
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found
• TPMS (Tire Pressure Monitoring System) Problems
  • Description/Symptoms: Inaccurate or constant TPMS warning lights, even when tire pressures are correct. Faulty sensors are often the cause.
  • Solution: Replace the faulty TPMS sensor(s).
  • Estimated Cost to Fix: $50 - $150+ per sensor
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Seatbelt Retractor Failure
  • Description/Symptoms: Seatbelt does not retract smoothly or fully.
  • Solution: Replace the seatbelt retractor assembly.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Dashboard Cracking
  • Description/Symptoms: Cracks forming in the dashboard, particularly in warmer climates.
  • Solution: Replacement of the dashboard. (Often considered cost-prohibitive)
  • Estimated Cost to Fix: $500 - $1500+
  • Recalls: None Found

Summary

The 2012 Chevrolet Aveo, while affordable, suffers from a variety of issues. Engine problems, particularly those related to oil leaks and valve train components, are common. Transmission issues, particularly with the automatic transmission, can be costly. Suspension and electrical problems also contribute to the overall ownership experience. While some repairs are relatively inexpensive, others can be quite costly, making it important to thoroughly inspect a used Aveo before purchasing it. The issues with the engine, transmission, and suspension are generally considered moderate to severe in terms of impact on reliability and cost of ownership.