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HOMESERVICE MANUALSCHEVROLET2008HHR LS, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 3 (ENGINE CONTROLS AND FUEL - 2.0L - INTRODUCTION (2 OF 2))SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2008 Chevrolet HHR LS, Automatic

Fastener Tightening Specifications

2008 Chevrolet HHR LS, AutomaticSECTION Fastener Tightening Specifications
WARNING: This page is about a different variant/trim than selected.
Application Specification
Metric English
Accelerator Pedal Position (APP) Sensor Nut 10 N.m 89 lb in
Air Cleaner Front Bolt/Nut 10 N.m 89 lb in
Air Cleaner Outlet Duct Clamp 4 N.m 35 lb in
Air Inlet Screen Support Nut 10 N.m 89 lb in
Brake Pipe 20 N.m 15 lb ft
Camshaft Position Actuator Solenoid Valve Bolt 10 N.m 89 lb in
Camshaft Position (CMP) Sensor Bolt 10 N.m 89 lb in
Charge Air Cooler Bolt 9 N.m 80 lb in
Charge Air Cooler Hose Clamp 5 N.m 44 lb in
Charge Air Cooler Pipe Clamp 5 N.m 44 lb in
Charge Air Cooler Pipe Bolt 7 N.m 62 lb in
Charge Air Cooler Rear Bracket Nut 9 N.m 80 lb in
Charge Air Bypass Solenoid Bolt 10 N.m 89 lb in
Crankshaft Position (CKP) Sensor Bolt 10 N.m 89 lb in
Engine Coolant Temperature (ECT) Sensor 20 N.m 15 lb ft
Evaporative Emission (EVAP) Canister Purge Solenoid Bolt 10 N.m 89 lb in
Fuel Feed Pipe Bolt 10 N.m 89 lb in
Fuel Feed Pipe Fitting 30 N.m 22 lb ft
Fuel Fill Hose Clamp 2.5 N.m 22 lb in
Fuel Fill Pipe Ground Strap Bolt 9 N.m 80 lb in
Fuel Fill Pipe to Housing Bolt 1.5 N.m 13 lb in
Fuel Injector Fuel Rail Fuel Pressure Sensor 33 N.m 25 lb ft
Fuel Pump Module Access Cover Bolt 10 N.m 89 lb in
Fuel Rail Bolt 22 N.m 16 lb ft
Fuel Tank Strap/Support Bolt 22 N.m 16 lb ft
Heated Oxygen Sensor (HO2S) 42 N.m 31 lb ft
High Pressure Fuel Feed Pipe Fitting 32 N.m 24 lb ft
High Pressure Fuel Pump Cover Bolt 10 N.m 89 lb in
High Pressure Fuel Pump Bolt 15 N.m 11 lb ft
Ignition Coil Bolt 10 N.m 89 lb in
Intake Air Pressure and Temperature Sensor Bolt 9 N.m 80 lb in
Knock Sensor 25 N.m 18 lb ft
Manifold Absolute Pressure (MAP) Sensor Bolt 10 N.m 89 lb in
Mass Air Flow (MAF) Sensor Screw 0.6 N.m 5 lb in
Spark Plug 20 N.m 15 lb ft
Throttle Body Bolt 10 N.m 89 lb in
RENDER: 1.0x

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  • • 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.