1994 Pontiac Firebird 3.4L V6 and 5.7L LT1 V8 Owner's Manual (P/N 10260939)

• Official 290-page OEM factory documentation (Part No. 10260939 A, Second Edition) for the 1994 Pontiac Firebird Coupe and Convertible
• Covers standard and optional powertrains, including the 3.4L V6 and 5.7L LT1 V8
• Features 97 detailed vehicle control diagrams, warning indicator explanations, and maintenance schedules

Operating Controls and Safety Systems

Getting a classic F-body into the shop means dealing with aging restraint and comfort systems. This factory manual lays out the exact operating parameters for the final year of the early fourth-generation Firebird architecture. It covers everything from basic seat configurations and T-top removal procedures to the intricate Supplemental Inflatable Restraint (SIR) system. Working around 90s airbag systems requires knowing the exact factory specifications before testing circuits to prevent accidental deployment or sensor damage. The guide also details the factory starting procedures for both the automatic and manual transmissions, alongside full breakdowns for lighting, mirrors, and power window controls.

Technical Specifications and Routine Maintenance

When you need fast specifications rather than complete teardown steps, this digital manual delivers the essential capacities right at your toolbox. It documents the 15.5-gallon (58.7 L) fuel capacity, the 10.5:1 compression ratio for the LT1, and precise inflation standards, such as the 60 psi (420 kPa) requirement for the compact spare. Built on the 101.1-inch (2,566 mm) wheelbase chassis, this vehicle has specific routine maintenance intervals for fluid checks and appearance care that are critical to preserve. Having a fully searchable digital copy means you can instantly verify factory fluid requirements or decode a dashboard warning light without flipping through greasy paper pages.