To the top of the document
Orlando
   
GMDE Start Page Load static TOC Load dynamic TOC Help?

Fuel Injector Installation

Special Tools

    • EN-47632 Cleaning Tool
    • EN-48559 Injector Protective Caps

For equivalent regional tools, refer to Special Tools .


    2191259

    Note: Use both sides of the EN-47632 cleaning tool (1), one for loosing the dirt and the other to remove the dirt.

  1. Clean the sealing surfaces, using the EN-47632 cleaning tool .
  2. Caution: Refer to Fastener Caution in the Preface section.

    Caution: Refer to Torque-to-Yield Fastener Caution in the Preface section.


    2373140
  3. Install the 4 camshaft cover retaining bolts. Tighten the bolts to 10 N·m (89 lb in).
  4. Remove the 4 EN-48559 protective caps .
  5. Install the 4 fuel injectors (1).
  6. Install the 4 fuel injector brackets (3).
  7. Install the 4 NEW fuel injector bracket retaining bolts (2) and tighten to 14 N·m + 110° (10 lb ft) + 110°.
   


© Copyright Chevrolet. All rights reserved