Caravan, Grand Voyager, Town and Country, Voyager, 2000-2004

Gasoline Engine Tune-Up Specifications

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ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
            In.Ex.
20002.4 (B)0.048-0.05349--HYDHYD
  3.0 (3)0.039-0.04448--HYDHYD
  3.3 (R)0.048-0.05355--HYDHYD
  3.8 (L)0.048-0.05349--HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- Ignition timing is regulated by the Powertrain Control Module (PCM), and cannot be adjusted.
3- Idle speed is controled by the Powertrain Control Module (PCM), and cannot be adjusted.
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
            In.Ex.
20012.4 (B)0.048-0.05349--HYDHYD
  3.0 (3)0.039-0.04448--HYDHYD
  3.3 (R)0.048-0.05355--HYDHYD
  3.8 (L)0.048-0.05349--HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- Ignition timing is regulated by the Powertrain Control Module (PCM), and cannot be adjusted.
3- Idle speed is controled by the Powertrain Control Module (PCM), and cannot be adjusted.
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
            In.Ex.
20022.4 (B)0.048-0.05349--HYDHYD
  3.3 (R)0.048-0.05355--HYDHYD
  3.8 (L)0.048-0.05349--HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- Ignition timing is regulated by the Powertrain Control Module (PCM), and cannot be adjusted.
3- Idle speed is controled by the Powertrain Control Module (PCM), and cannot be adjusted.
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
            In.Ex.
20032.4 (B)0.048-0.05349--HYDHYD
  3.3 (R)0.048-0.05355--HYDHYD
  3.8 (L)0.048-0.05349--HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- Ignition timing is regulated by the Powertrain Control Module (PCM), and cannot be adjusted.
3- Idle speed is controled by the Powertrain Control Module (PCM), and cannot be adjusted.
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
            In.Ex.
20042.4 (B)0.048-0.05349--HYDHYD
  3.3 (R)0.048-0.05355--HYDHYD
  3.8 (L)0.048-0.05349--HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- Ignition timing is regulated by the Powertrain Control Module (PCM), and cannot be adjusted.
3- Idle speed is controled by the Powertrain Control Module (PCM), and cannot be adjusted.
 
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