Operation CHARM
: Car repair manuals for everyone.
Home
>>
Cadillac
>>
1998
>>
DeVille d Elegance V8-4.6L VIN Y
>>
Repair and Diagnosis
>>
Body and Frame
>>
Body Control Systems
>>
Body Control Module
>>
Description and Operation
>>
Trunk Open
Trunk Open
The
Body Control Module
(PZM)
requests this message when the ignition switch is the RUN position and the trunk ajar input is active.