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Home >> GMC >> 2011 >> Terrain SLT, 2.4 C, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 2.4L - Repair Instructions >> Repair Instructions >> Fuel Injection Fuel Rail Assembly Replacement (LAF)

Fuel Injection Fuel Rail Assembly Replacement (LAF)

Fig 1: Fuel Injection Fuel Rail Assembly (LAF)
GM2242693Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief .
  2. Remove the intake manifold. Refer to Intake Manifold Replacement .
1 Fuel Injection Fuel Rail Fastener (Qty: 4)
CAUTION: Refer to Fastener Caution .

Tighten:  25 N.m (18 lb ft)

2 Fuel Injection Fuel Rail

Procedure

  1. Disconnect the electrical connector.
  2. It is necessary to rebuild the fuel injectors. Refer to Direct Fuel Injector Replacement .