2009 Saturn Aura

The 2009 Saturn Aura was a mid-size sedan offered with a variety of engine and transmission options. Engine choices included a 2.4L Ecotec inline-4 producing 169 hp and 160 lb-ft of torque, a 3.5L V6 producing 219 hp and 219 lb-ft of torque, and a 3.6L V6 producing 252 hp and 251 lb-ft of torque. The 2.4L engine was paired with a 4-speed automatic transmission or a 6-speed automatic transmission on the XE trim level. The 3.5L was paired with a 4-speed automatic, while the 3.6L came with a 6-speed automatic. Owners often appreciated the Aura’s comfortable ride and spacious interior, while some common complaints revolved around reliability issues and some cheap interior components.

Engine

2.4L Ecotec (LE5)

• Timing Chain Issues
  • Description/Symptoms: Rattling noise upon startup, rough running, check engine light. Can lead to engine damage if not addressed.
  • Solution: Replacement of the timing chain, tensioner, and guides.
  • Estimated Cost to Fix: $800 - $1500+
  • Recalls: None Found
• Variable Valve Timing (VVT) Solenoid Failure
  • Description/Symptoms: Rough idling, decreased fuel economy, check engine light (P0010, P0011, P0013, P0014).
  • Solution: Replacement of the faulty VVT solenoid(s).
  • Estimated Cost to Fix: $150 - $400
  • Recalls: None Found

3.5L V6 (LZ4)

• Valve Cover Gasket Leaks
  • Description/Symptoms: Oil leaks around the valve covers, burning oil smell.
  • Solution: Replacement of the valve cover gaskets.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

3.6L V6 (LY7)

• Timing Chain Wear/Failure
  • Description/Symptoms: Rattling noise from the engine, especially on startup. This can lead to engine misfires, poor performance, and eventually engine damage if not repaired.
  • Solution: Replacement of the timing chains, guides, and tensioners. Often involves replacing multiple chains and related components.
  • Estimated Cost to Fix: $1200 - $2500+
  • Recalls: None Found

Transmission

4T45E (4-Speed Automatic)

• Harsh Shifting
  • Description/Symptoms: Rough or jerky shifts between gears.
  • Solution: Fluid change and possible internal repairs if severe.
  • Estimated Cost to Fix: $150 - $300 (fluid change), $800 - $2500+ (repairs)
  • Recalls: None Found

6T70 (6-Speed Automatic)

• Wave Plate Failure
  • Description/Symptoms: Transmission slipping, especially in higher gears. Can lead to complete transmission failure.
  • Solution: Transmission rebuild or replacement, including the replacement of the wave plate.
  • Estimated Cost to Fix: $2500 - $4500+
  • Recalls: None Found

Suspension

• Strut/Shock Absorber Failure
  • Description/Symptoms: Bouncy ride, excessive body roll, poor handling.
  • Solution: Replacement of the struts or shocks.
  • Estimated Cost to Fix: $300 - $800 per axle
  • Recalls: None Found
• Sway Bar Link Failure
  • Description/Symptoms: Clunking or rattling noise from the suspension, especially when going over bumps.
  • Solution: Replacement of the sway bar links.
  • Estimated Cost to Fix: $100 - $300
  • Recalls: None Found

Electrical

• Instrument Panel Issues
  • Description/Symptoms: Intermittent flickering, dimming, or complete failure of the instrument panel.
  • Solution: Repair or replacement of the instrument panel.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found
• Power Window Motor Failure
  • Description/Symptoms: Power windows stop working or operate slowly.
  • Solution: Replacement of the power window motor.
  • Estimated Cost to Fix: $150 - $400 per window
  • Recalls: None Found
• Ignition Switch Issues
  • Description/Symptoms: Vehicle stalling, difficulty starting, loss of power.
  • Solution: Replacement of the ignition switch.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Exterior

• Headlight Condensation
  • Description/Symptoms: Moisture buildup inside the headlight housings, reducing visibility.
  • Solution: Removal of the headlight assembly, drying it out, and resealing it. Replacement if damage is severe.
  • Estimated Cost to Fix: $100 - $300 per headlight (resealing), $300 - $800+ per headlight (replacement)
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof motor failure, sunroof leaking.
  • Solution: Replacement of the sunroof motor or repair of the sunroof seals.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found
• HVAC Actuator Failure
  • Description/Symptoms: Clicking noise behind the dashboard, inability to control the temperature or airflow.
  • Solution: Replacement of the faulty HVAC actuator.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Summary

The 2009 Saturn Aura can present owners with a range of issues, spanning from relatively minor fixes like sway bar links to more significant repairs such as timing chain replacements and transmission overhauls. Engine and transmission problems are the most concerning due to their potential cost and impact on the vehicle’s reliability. Electrical and suspension issues are also common. The severity of the issues can range from minor inconveniences to major expenses, highlighting the importance of thorough inspection and maintenance for prospective buyers.