Operation CHARM
: Car repair manuals for everyone.
Home
>>
Chevy Truck
>>
1990
>>
Lumina APV V6-191 3.1L
>>
Repair and Diagnosis
>>
Heating and Air Conditioning
>>
Service and Repair
>>
A/C Diagnosis W/Variable Displacement Orifice Tube
>>
Chart A - V-5 System
Chart A - V-5 System
Fig. 22a A/C cooling system diagnosis (Part 1 of 5). Models w/DA-V5 (VDOT system) compressor:
