Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
1986
>>
Safari Van M V6-262 4.3L
>>
Repair and Diagnosis
>>
Cruise Control
>>
Cruise Control Switch
>>
Testing and Inspection
>>
Release Switch Test
Release Switch Test
Fig. 16 Release switch diagnostic chart. Custom Cruise III:
Refer to
Fig. 16
to check cruise
release switch
and related wiring.