Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1973 Impala.
The 1973 Chevrolet Impala is a model whose complaint history, recorded from 1991 to 2020, peaked at 1,071 complaints in 2004 and bottomed at a single complaint in 1997, placing this 1973 model year within a reliability record that spans nearly three decades and highlights significant variation in owner-reported issues.
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the Impala of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 1972 | Custom Hardtop Coupe 6.6L V8 | 11.20 sec | 20.50 sec | 170 hp | RWD |
| 1965 | SS V8 Hardtop Coupe 4.6L V8 | 12.40 sec | 19.70 sec | — | RWD |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Showing 1 of 1 campaigns on record for this vehicle.
Remedy:
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.