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Home >> Chevrolet >> 2020 >> Trax Premier, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 1.8L (2H0) >> Repair Instructions >> Throttle Body Assembly Replacement >> Installation Procedure
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Installation Procedure

  1. GM2026836Courtesy of GENERAL MOTORS COMPANY

    Install the throttle body (1).

    2. CAUTION:

    Refer to Fastener Caution .

  2. Install the 4 throttle body bolts (2) and tighten to 8 N.m (71 lb in).
  3. GM2027480Courtesy of GENERAL MOTORS COMPANY

    Connect the throttle body heater inlet pipe (3).

  4. Connect the throttle body heater outlet pipe (4).
  5. Connect the positive crankcase ventilation pipe (1).
  6. Connect the electrical wiring harness connector (2).
  7. Install the air cleaner outlet duct. Air Cleaner Outlet Duct Replacement (2H0) 
  8. Perform the throttle body idle air flow compensation reset. Throttle Body Idle Air Flow Compensation Reset 
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