Chevrolet
Impala
Chrysler
Stratus
Chevrolet Impala vs Chrysler Stratus: 2015 Comparison
The short answer
Based on available data, the Chevrolet Impala comes out ahead of the Chrysler Stratus on power. Check the specs table and owner sentiment below for the full comparison before deciding between the two. Both are covered by real owner reports on CarWizz.
Specs side by side
What owners say
Impala
Overall
Owner sentiment is highly fragmented across generations, with no single dominant consensus. For classic models (1959, 1963, 1994-1996 SS), sentiment is overwhelmingly positive, centered on iconic styling, collectibility, and performance (e.g., 409 V8, LT1 V8). For the mainstream front-wheel-drive generations (circa 2000-2016), sentiment is mixed to negative, dominated by discussions of mechanical failures, poor reliability, and high repair costs.
Best version to buy
1994-1996 Impala SS: This generation is consistently highlighted as a desirable, powerful, and iconic collectible. The 2014+ generation is also singled out as the best modern version for its refined driving dynamics and quality.
Known issues
- ⚠Transmission failure: Complete failure or severe slipping, particularly in high-mileage examples (e.g., over 200,000 miles). Frequency: recurrent.
- ⚠Engine mechanical problems: Head gasket failures on 3.5L and 3.9L V6 engines; oil leaks; timing component failures; oil pressure issues related to switches and filter housing gaskets. Frequency: recurrent.
- ⚠Electrical and starting issues: Intermittent no-start conditions with clicking noises; battery and alternator failures; systems resetting (time/date) during starting problems. Frequency: recurrent.
Stratus
Overall
Overwhelmingly negative sentiment based on long-term owner reports, with a strong consensus on poor reliability and frequent mechanical failures. The vehicle is characterized as a "piece of shit" and a "total piecer" by multiple owners who experienced a relentless series of problems. While a few isolated reports mention achieving high mileage (over 200,000 miles) with a specific early 1990s model, these are outliers.
Best version to buy
Insufficient owner data available. No specific trim, year, or engine configuration is recommended as superior.
Known issues
- ⚠**Engine failures (multiple causes)**: Includes blown head gaskets, severe oil sludge buildup (particularly in the 2.7L V6), low compression, misfires, and complete engine failure. The 2.7L V6 is specifically singled out as problematic.
- ⚠**Transmission failures**: Includes complete breakdowns requiring replacement, persistent "limp-in" mode, solenoid and TCM (Transmission Control Module) failures, and fluid leaks from rusted pans/covers. Frequency: very frequent.
- ⚠**Chronic electrical and starting problems**: Includes no-spark conditions, faulty sensors (camshaft, crankshaft), bad ignition switches, parasitic draws, dead alternators, complex wiring faults, and issues where the vehicle cranks but wil…
The verdict
The Chevrolet Impala is the better choice for most buyers.
It has more power on its best-equipped version than the Chrysler Stratus, based on the data above. If efficiency matters more to you than outright power, the Chrysler Stratus is worth a closer look instead.
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Frequently asked questions
Which is more reliable, the Chevrolet Impala or the Chrysler Stratus?
Owner reports show similar reliability sentiment for the Chevrolet Impala and the Chrysler Stratus. Check the known issues listed above for specific differences between the two.
Which is better for families, the Chevrolet Impala or the Chrysler Stratus?
The Chevrolet Impala seats more passengers than the Chrysler Stratus on its catalogued best-equipped version. Body type also differs: the Chevrolet Impala is classed as a Sedan, the Chrysler Stratus as a Cabriolet.
Which has better fuel economy, the Chevrolet Impala or the Chrysler Stratus?
Fuel consumption data is limited for one or both models. Check the specs table above for the figures available on each catalogued version.
Which is cheaper to maintain, the Chevrolet Impala or the Chrysler Stratus?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Chevrolet Impala than the Chrysler Stratus. See the known issues comparison above.