Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2007 Chevrolet Impala Reliability ReportB- grade · moderate risk · system-by-system breakdown

78/ 100

KeepScore

MODERATE RISK

Grade: B-

A value-packed sedan that's reliable with proper care, but watch out for specific powertrain and electrical gremlins.

Full system breakdown + what I would do

Quick Facts · 2007 Chevrolet Impala

  • The system most likely to surface first: engine powertrain (afm/dod or gaskets) (major severity).
  • Has 3 NHTSA recalls on record — the most notable involves the electrical system:ignition.
  • Scores 4 points below the strongest nearby year — the 2009 Chevrolet Impala earns a 82.

Is the 2007 Chevrolet Impala Worth Buying?

The 2007 Chevrolet Impala offers a remarkably spacious and comfortable ride for its class, making it a strong contender for budget-conscious buyers seeking practical transportation. While generally robust, vigilance against specific engine and electrical issues is crucial to ensure long-term satisfaction and avoid unexpected repair costs. Proceeding with caution and a thorough pre-purchase inspection can secure a reliable daily driver.

The 2007 Chevrolet Impala can be a fantastic value, offering immense space and comfort for the money. However, the presence of Active Fuel Management (AFM) lifter issues on specific engines and pervasive HVAC problems means you must be acutely aware of potential repair costs. A thorough inspection and careful engine…

Best Model Years

2006 (without AFM for V6), 2008-2011 (when the 3.9L V6 was mostly non-AFM, avoiding the problematic 3.5L/3.9L AFM engines of '07).

Years to Avoid

Impala models equipped with the 3.9L V6 or 5.3L V8 that feature AFM/DOD, particularly if not well-maintained or without documented AFM service.

Biggest Strengths

  • Spacious and comfortable interior
  • Abundant and affordable parts availability
  • Generally durable V6 engines (if maintained and without AFM issues)

What Tends to Fail First on the 2007 Chevrolet Impala

The systems that tend to fail first on the 2007 Chevrolet Impala, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.

1
Engine Powertrain (AFM/DOD or Gaskets)major~70,000-120,000 mi

On 3.9L V6 (with AFM) and 5.3L V8 SS models, active fuel management (AFM/DOD) lifters can fail, leading to misfires, excessive oil consumption, and potential camshaft damage. For 3.5L V6, lower intake manifold gaskets are known to leak c…

2
HVAC Systemmoderate~50,000-90,000 mi

The HVAC blend door actuators frequently fail, causing incorrect temperature output (e.g., hot air when AC is on, or vice versa), or air only blowing from certain vents. Multiple actuators exist and can fail independently.

3
Front Suspension & Steeringmoderate~60,000-100,000 mi

Common wear items include front lower control arm bushings, tie rod ends, and wheel bearings. These failures lead to clunking noises, loose steering feel, uneven tire wear, and potentially unsafe driving conditions.

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2007 Chevrolet Impala Mileage Danger Zones

The mileage windows when the 2007 Chevrolet Impala most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Low Risk Zone

At this mileage, most vehicles are still under factory warranty or just past it. Issues are rare, often manufacturing defects, and should be easily fixable.

60,000

Maintenance Zone

This is a key mileage for scheduled maintenance (transmission fluid, spark plugs). Some common wear items like front brake components and blend door actuators might start showing signs of fatigue.

90,000

Elevated Risk Zone

Major components like intake manifold gaskets (3.5L/3.9L) or initial AFM/DOD lifter issues (3.9L/5.3L) may surface here. Suspension components will likely need attention. Transmission PCS issues can also begin.

120,000+

High Risk Zone

At this point, if not already addressed, AFM lifter issues can become critical, potentially leading to significant engine damage. All wear items will be past their prime, and corrosion can become more prevalent. Expect ongoing maintenance.

2007 Chevrolet Impala Ownership Cost Outlook

What it typically costs to keep the 2007 Chevrolet Impala on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$400-600

Moderate Repairs

$500-1,500 occasionally

How Long Does the 2007 Chevrolet Impala Last?

Focus on vehicles with comprehensive service records and ensure a pre-purchase inspection for any Impala over 70,000 miles, as this is where common issues begin to emerge.

What 2007 Chevrolet Impala Owners Actually Say

What Owners Love

  • Exceptional interior and trunk space for a sedan
  • Comfortable and smooth ride, ideal for highway cruising
  • Affordable purchase price and readily available parts
  • Simple, robust mechanicals (outside of specific issues)

Common Frustrations

  • Frequent HVAC blend door actuator failures are a nuisance
  • Outdated interior design and cheap-feeling plastics
  • Significant risk of AFM/DOD engine issues on certain models
  • Fuel economy is only mediocre for its class

Who Should Buy the 2007 Chevrolet Impala?

Best For

  • Budget-conscious buyers needing a large, comfortable sedan
  • Families requiring ample interior and trunk space
  • Commuters prioritizing a soft ride over sporty handling

Not Ideal For

  • Buyers seeking absolute long-term reliability without proactive maintenance
  • Anyone wanting a premium or refined driving experience

How the 2007 Chevrolet Impala Compares to Rivals

The Impala generally offers more interior space and a softer ride than its Japanese counterparts but lags in long-term reliability and refinement compared to the Accord or Camry, which often have fewer critical, costly failures.

More Reliable Than

  • Nissan Altima (earlier CVTs)
  • Chrysler 300 (earlier years, base engines)

Comparable To

  • Ford Taurus (similar era)
  • Buick LaCrosse (similar platform)

2007 Chevrolet Impala Recall History

3 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

ELECTRICAL SYSTEM:IGNITION

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

STEERING

DORMAN IS RECALLING 979 STEERING KNUCKLES, DORMAN P/NOS. 697-902 AND 697-903, SOLD UNDER DORMAN'S "OE SOLUTIONS<SUP>TM</SUP>" BRAND NAME, AND NAPA P/NOS. 7-8502 AND 7-8503 WHICH WERE SOLD FOR REPLACEMENT USE ON THE VARIOUS VEHICLES LISTED ABOVE. A POTENTIAL MATERIAL OR DESIGN DEFECT COULD RESULT IN THE STEERING KNUCKLE BREAKING IN THE HUB AREA.

What breaks on the 2007 Chevrolet Impala?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Other Chevrolet Impala Years to Consider

Compare KeepScores across nearby years of the Chevrolet Impala. Click any year for its full report.

2007 Chevrolet Impala Alternatives

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2007 Chevrolet Impala

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