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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 973 (Engine Controls - 4.8L, 5.3L, & 6.0L (Introduction)) >> Repair Instructions >> Evaporative Emission (EVAP) Canister Replacement (Cab/Chassis) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the EVAP canister.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the EVAP canister nuts.

    Tighten:  Tighten the nuts to 25 N.m (18 lb ft).

  3. Connect the canister EVAP line to the fuel bundle line.
  4. Connect the fuel tank EVAP line to the canister.
  5. Fig 1: EVAP Canister (Cab/Chassis)
    GM1228177Courtesy of GENERAL MOTORS CORP.
  6. Connect the EVAP CVS line to the canister.
  7. Lower the vehicle.