Operation CHARM
: Car repair manuals for everyone.
Home
>>
Chevy Truck
>>
1993
>>
Lumina APV V6-3800 3.8L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Adjustments
Computers and Control Systems: Adjustments
The air/fuel ratio is computer controlled and there is no provision for adjustment. If a fuel metering problem is suspected, refer to
COMPUTERS AND CONTROL SYSTEMS
.