Ignition System Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Firing Order | 1-3-4-2 | |
| Spark Plug Torque | 20 N.m | 15 lb ft |
| Spark Plug Gap | 1.06 mm | 0.042 in |
| Spark Plug Type | GM P/N 12569190 or 41-981-AC plug type | |
Ignition System Specifications
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Accelerator Pedal Position (APP) Sensor Bolt | 10 N.m | 89 lb in |
| Air Cleaner Bolt | 10 N.m | 89 lb in |
| Air Cleaner Housing Cover Screw | 5 N.m | 44 lb in |
| Air Cleaner Outlet Duct Clamp | 4 N.m | 35 lb in |
| Camshaft Position Actuator Solenoid Valve Bolt | 10 N.m | 89 lb in |
| Camshaft Position Sensor (CMP) 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 Bolt | 10 N.m | 89 lb in |
| Evaporative Emission (EVAP) Canister Purge Valve Bracket Bolt | 25 N.m | 18 lb ft |
| Fuel Fill Hose Clamp | 4 N.m | 35 lb in |
| Fuel Fill Pipe to Fuel Fill Pocket Bolt | 1.5 N.m | 13 lb in |
| Fuel Fill Pipe to Underbody Bolt | 10 N.m | 89 lb ft |
| Fuel Rail Bolt | 10 N.m | 89 lb in |
| Fuel Tank Strap Bolt | 20 N.m | 15 lb ft |
| Heated Oxygen Sensor (HO2S) | 41 N.m | 30 lb ft |
| Ignition Coil Bolt | 10 N.m | 89 lb in |
| Knock Sensor | 25 N.m | 18 lb ft |
| Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor Screw | 0.6 N.m | 5 lb in |
| Negative Battery Cable Bolt | 17 N.m | 13 lb ft |
| Spark Plug | 20 N.m | 15 lb ft |
| Throttle Body Bolt | 10 N.m | 89 lb in |
Fastener Tightening Specifications