Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1970 Firebird.
The 1970 Pontiac Firebird occupies a distinctive place in American automotive history as a model whose long-term reliability trajectory can be traced through complaint data spanning from 1990 to 2002, revealing significant variation across its service life; during this period, complaint frequency ranged from a low of 10 incidents recorded in 1990 to a peak of 95 in 1995, suggesting that the model's dependability reputation is nuanced rather than uniform, with certain years of the Firebird demonstrating notably stronger performance records than others, a pattern that researchers should consider when evaluating ownership experiences and maintenance expectations for this generation.
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the Firebird 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 |
|---|---|---|---|---|---|
| 1969 | Trans Am 400 Coupe 6.6L V8 | 5.80 sec | 14.37 sec | 345 hp | RWD |
| 1969 | Trans Am 400 Coupe 6.6L V8 | 6.50 sec | 14.90 sec | 345 hp | RWD |
| 1971 | Trans Am 455 H.O. Coupe 7.5L V8 | 5.40 sec | 13.80 sec | 335 hp | RWD |
| 1968 | Trans Am 400 H.O. Coupe 6.6L V8 | 5.50 sec | 14.20 sec | 335 hp | RWD |
| 1967 | Sprint Coupe 3.8L I-6 | 10.10 sec | 17.20 sec | 215 hp | RWD |
| 1976 | Trans Am 455 Coupe 7.5L V8 | 7.00 sec | 15.60 sec | 200 hp | RWD |
| 1977 | Trans Am Coupe 6.6L V8 | 9.30 sec | 16.90 sec | 200 hp | RWD |
| 1979 | Trans Am Coupe 6.6L V8 | 6.70 sec | 15.30 sec | 220 hp | 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.