GMC Workshop Service and Repair Manuals > Jimmy Full Size L6-250 4.1L (1982) > Engine, Cooling and Exhaust | Engine | Tune-up and Engine Performance Checks | Idle Speed | System Information | Specifications

Idle Speed|Specifications|Page 919 > < Air/Fuel Mixture|Adjustments|Page 915

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Idle Speed W/O Computer Control

Engine, Cooling and Exhaust
Engine
Tune-up and Engine Performance Checks
Idle Speed
System Information
Specifications

Idle Speed|Specifications|Page 919 > < Air/Fuel Mixture|Adjustments|Page 915