LaCrosse 2006-2007

Gasoline Engine Tune-Up Specifications

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GASOLINE ENGINE TUNE-UP SPECIFICATIONS
YearEngine VINEngine Displacement LitersSpark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
              IntakeExhaust
200673.60.04455-60--HYDHYD
  13.80.06041-47 ---HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- DIS Ignition System timing not adjustable
3- Pressure at fuel pump
4- Idle speed maintained by ECM. There is no recommended adjustment procedure
GASOLINE ENGINE TUNE-UP SPECIFICATIONS
YearEngine VINEngine Displacement LitersSpark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
              IntakeExhaust
200773.60.04455-60--HYDHYD
  13.80.06041-47 ---HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- DIS Ignition System timing not adjustable
3- Pressure at fuel pump
4- Idle speed maintained by ECM. There is no recommended adjustment procedure
 
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