Operation CHARM
: Car repair manuals for everyone.
Home
>>
Pontiac
>>
1991
>>
6000 L4-151 2.5L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Ignition System
>>
Tools and Equipment
>>
IAC System Monitor
IAC System Monitor
IAC System Monitor:
Used to test Idle Air Control (IAC) motors for correct functioning and proper response to commands.
