| Interior Features |
| Custom Interior (Y90) |
| Custom Morrokide and Perforated Morrokide Vinyl Bucket Seats |
| Upgraded door panels with pull strap and map pockets below. |
| Instrument Panel Assist Strap |
| Rear Quarter Ashtrays |
| Bright Pedal Trim (JL1) |
| Luggage Compartment Mat |
| Includes Exterior Door handle insert in body color |
| Other Interior Features |
| Luxury Cushion Three Spoke Steering Wheel (N30) in Interior Matching Color |
| Nylon Blend Cut-pile Carpeting |
| Solid 1 piece Headliner |
| Extra Body and Underhood Insulation |
| Seat Belts with Pushbutton buckles for all passenger positions. Two front combination seat and shoulder belts for driver and right front passenger (with reminder light and buzzer and inertia reel). |
| Black Seat Belts (color keyed available AK1) |
| Floor Mounted Dimmer Switch |
| Rosewood Grain Applique on Instrument Panel with black instrument bezels |
| 100 MPH Speedometer Graduated in Kilometers per Hour as well as Mile per Hour |
| Console (D55) Available |
| High-Low Level Body Ventilation |
| Exterior Features |
| New One Piece Resilient Endura Front Bumper |
| New Grille Styling with Argent Accent |
| Cloisonne Bird Emblem on Sail Panel |
| Endura Rear Bumper in body color |
| Firebird Nameplate on front fender |
| Esprit Nameplate on Front Fender |
| Right- and Left-hand Body-colored Outside Mirrors - Left-hand Remote Controlled |
| Body Color Inserts in Outside Door Handles |
| Firebird Emblem on Deck Lid (Except with Spoiler) |
| Rear Air Spoiler (D80) Optional. Includes Spoiler Bird Decal |
| Concealed Windshield Wipers |
| Wide Rocker Panel Moldings |
| Chrome Roof Drip with Scalp Moldings (B80) |
| Hood Rear Edge and Belt Reveal Moldings |
| Front and Rear Wheel Opening Moldings |
| Bright Windshield and Rear Window Moldings |
| Other |
| Dual Horns |
| Standard Engine |
| LD7 231 cid (3.8 liter) V-6, 2bbl |
| Optional Engine |
| L27 301 cid V8 2bbl until June 2, 1977 |
| LG3 305 cid (5.0 liter) V-8, 2bbl from June 2, 1977 |
| L76 350 cid (5.7 liter) V8 4bbl, (Pontiac) |
| L34 350 cid (5.7 liter) V-8 4bbl (California and High Altitude) |
| Standard Transmission |
| M15 3 speed Manual |
| Steering |
| Variable Ratio - Power Steering |
| Suspension |
| Radial Tuned Suspension with Independent Front Suspension with upper and lower control arms, coil springs and tubular shocks. Rear Hotchkiss solid Axle with multi-leaf springs |
| 1.125 inch Front Stabilizer bar |
| Brakes |
| Manual Front Disc Brakes-Rear Drum Brakes |
| Power Front Disc, Rear Drum Available (JL2) |
| Power Brakes Required with any V8 |
| Differential |
| Solid Rear Axle |
| G80 Safe T Track Differential Available |
| Axle Ratios |
| 3.08:1 with LD7 V6 and M15 3 Speed Manual |
| 2.56:1 with LD7 V6 and M40 Automatic |
| 3.23: 1 with V8 and M20 4 speed. |
| 2.41:1 with V8 and M40 Automatic |
| Optional Axle Ratio |
| 3.23:1 with LD7 231 V6 and M40 Automatic |
| Wheels/Hubcaps |
| Deluxe Wheel Covers (P01) |
| 15" X 7" |
| Available Wheels/Hubcaps |
| New Wire Wheel Covers (N95) |
| Rally II Wheels with Trim Rings (N98) |
| Body Color Rally II Wheels with Trim Rings (N67) |
| New Cast Aluminum Snowflake Wheels (YJ8) |
| Standard Tires |
| FR78-15 Blackwall Steel Belted Radial |
| Available Tires |
| FR78x15 Whitewall Steel Belted Radial Tires (QBW) |
| FR78x15 Raised White Letter Steel Belted Radial Tires (QBP) |
| FR78 X 15 Blackwall Fiberglass Tires (QKM) - Credit Option |
| FR78 X 15 Whitewall Fiberglass Tires (QKN) - Credit Option |