2009 Chevrolet Traverse LS, AWDFACTORY OEM SERVICE PROCEDURE

Fastener Tightening Specifications

Application Specification
Metric English
Accelerator Pedal Position (APP) Sensor Bolt 8 N.m 71 lb in
Air Cleaner Lower Housing Screw 9 N.m 80 lb in
Air Cleaner Outlet Duct Clamp 4 N.m 35 lb in
Camshaft Position (CMP) Actuator Solenoid Valve Bolt 10 N.m 89 lb in
Camshaft Position (CMP) Sensor Bolt 10 N.m 89 lb in
Crankshaft Position (CKP) Sensor Bolt 10 N.m 89 lb in
Engine Control Module (ECM) Bracket Bolt 6 N.m 53 lb in
Engine Coolant Temperature (ECT) Sensor 22 N.m 16 lb ft
Evaporative Emission (EVAP) Purge Solenoid Valve Bracket Bolt 10 N.m 89 lb in
Fuel Feed/Evaporative Emission (EVAP) Pipe Clip Bolt 8 N.m 71 lb in
Fuel Feed/Evaporative Emission (EVAP) Pipe Clip Nut 9 N.m 80 lb in
Fuel Rail Bolt 10 N.m 89 lb in
Fuel Tank Fill Hose Clamp 3.3 N.m 29 lb in
Fuel Tank Fill Pipe Bracket Bolt 12 N.m 106 lb in
Fuel Tank Fill Pipe Housing to Fuel Tank Fill Pipe Bolt 2 N.m 18 lb in
Fuel Tank Strap Bolt 47 N.m 35 lb ft
Heated Oxygen Sensor (HO2S) 42 N.m 31 lb ft
Intake Manifold Tuning Valve Bolt 10 N.m 89 lb in
Ignition Coil Bolt 10 N.m 89 lb in
Knock Sensor Bolt 23 N.m 17 lb ft
Mass Air Flow (MAF)/Intake Air Temperature Sensor Screw 4 N.m 35 lb in
Manifold Absolute Pressure (MAP) Sensor Bolt 10 N.m 89 lb in
Power Steering Fluid Reservoir Bracket Bolt 9 N.m 80 lb in
Spark Plug 20 N.m 15 lb ft
Throttle Body Bolt 10 N.m 89 lb in
Underhood Bussed Electrical Center (UBEC) Bracket Bolt/Nut 10 N.m 89 lb in
Factory Service Tools

Use the Manual With the Right Hardware

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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