Fuel System (3.4L VIN X)

Before checking fuel system for a no-start condition, check ignition for adequate spark. Check for proper fuel pump pressure and capacity. See BASIC FUEL SYSTEM CHECKS in this article and INJECTOR BALANCE/COIL TEST in I - SYSTEM & COMPONENT TESTING article in the ENGINE PERFORMANCE section.

Fig 1: 3.4L (VIN X) Fuel Injection & Ignition System (Cutlass Supreme, Grand Prix, Lumina & Monte Carlo)

Courtesy of GENERAL MOTORS CORP.