2009 Chevrolet Impala

Introduction:

The 2009 Chevrolet Impala is a full-size sedan known for its spacious interior, comfortable ride, and powerful V6 engine. Engine options include a 3.5L V6 producing 211 horsepower and 214 lb-ft of torque, and a 3.9L V6 producing 230 horsepower and 242 lb-ft of torque. Transmission options include a 4-speed automatic and a 6-speed automatic.

Engine

3.5L V6

• Intake Manifold Gasket Failure:
  • Description/Symptoms: Coolant leak from the intake manifold area, engine overheating
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $500 - $700+
  • Recalls: N/A
• VVT Solenoid Failure:
  • Description/Symptoms: Check engine light, reduced engine performance, rough idle
  • Solution: Replace VVT solenoid
  • Estimated Cost to Fix: $200 - $300+
  • Recalls: N/A

3.9L V6

• No Issues Found

Transmission

4-Speed Automatic

• Harsh Shifting:
  • Description/Symptoms: Transmission slips or hesitates when shifting
  • Solution: Replace or rebuild transmission
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: N/A

6-Speed Automatic

• No Issues Found

Suspension

• Strut Mount Failure:
  • Description/Symptoms: Clunking or rattling noise when turning or driving over bumps
  • Solution: Replace strut mounts
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: N/A
• Sway Bar Link Failure:
  • Description/Symptoms: Clunking noise when turning or driving over bumps
  • Solution: Replace sway bar links
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: N/A

Electrical

• Battery Drain:
  • Description/Symptoms: Vehicle battery drains quickly or fails to start
  • Solution: Inspect for electrical faults, replace battery if necessary
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: N/A
• Alternator Failure:
  • Description/Symptoms: Battery warning light stays on, dimming headlights, electrical issues
  • Solution: Replace alternator
  • Estimated Cost to Fix: $400 - $600+
  • Recalls: N/A

Exterior

• Door Handle Failure:
  • Description/Symptoms: Door handle becomes loose or difficult to open
  • Solution: Replace door handle
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: N/A
• Tail Light Leakage:
  • Description/Symptoms: Water leaks into tail light housing, causing condensation or electrical issues
  • Solution: Seal or replace tail light housing
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: N/A

Interior

• Seat Heater Malfunction:
  • Description/Symptoms: Seat heater does not warm or only warms unevenly
  • Solution: Replace seat heater element
  • Estimated Cost to Fix: $200 - $300+
  • Recalls: N/A
• Climate Control Failure:
  • Description/Symptoms: Climate control system does not work properly, temperature is not regulated
  • Solution: Replace climate control module
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: N/A

Summary:

The 2009 Chevrolet Impala is generally a reliable vehicle, but it has some occasional issues. The most common engine and transmission problems are intake manifold gasket failure and harsh shifting, respectively. Suspension issues include strut mount and sway bar link failure. Electrical problems include battery drain and alternator failure. Exterior issues involve door handle failure and tail light leakage. Interior issues include seat heater malfunction and climate control failure. These issues can range in severity and cost, but most repairs are relatively affordable.