LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 1998 >> Monte Carlo LS >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Controls - Removal & Installation, Overhaul - 3.4L) >> Fuel System >> Fuel Rail & Injectors >> Removal

Fuel Rail & Injectors: Removal

WARNING: This page is about a different variant/trim than selected.
  1. Relieve fuel pressure. See FUEL PRESSURE RELIEF . Disconnect negative battery cable. Remove air intake duct (if necessary). Remove vacuum line from throttle body. Remove ignition coil wires.
  2. Disconnect vacuum hose at fuel pressure regulator. Disconnect and plug fuel return line at pressure regulator. Disconnect and plug fuel inlet line at fuel rail. Disconnect electrical connectors from injectors.
  3. Remove fuel rail retaining bolts. Remove fuel rail from intake manifold using equal force on both sides of fuel rail. See Figure or Figure . Remove injector-to-fuel rail retaining clip (if equipped). Remove injectors from fuel rail. Remove injector "O" rings and discard.
scientia non olet · About LEMON Manuals