Cadillac Owners Forum banner

1 - 5 of 5 Posts

·
Registered
Cadillac
Joined
·
60 Posts
Discussion Starter #1
My display is reading trunk open on my 94 Deville and my trunk is closed. It sucks down like it always has. When I went out to start it today the battery was dead. I checked and my trunk light stays on when the trunk is closed. I disconnected the light and now it doesn't read trunk open anymore. But I want my trunk light to work. What is my problem?
 

·
Super Moderator
White Diamond '03 DHS (with DTS floor shift)
Joined
·
87,087 Posts
Obviously a bad switch that tells the DIC the trunk is open and leaves the light on. Not exactly sure where that switch is on your car, but it should not be hard to find. It has to be somewhere along the perimeter of the deck lid.
 

·
Registered
99 Seville STS, 08 STS4 N* 1SG F55
Joined
·
3,516 Posts
The trunk light on my 99 goes out after 10 minutes if the trunk is left open. Does a 94 have battery run down protection or was that later?
 

·
Registered
06 Escalade
Joined
·
36 Posts
The light switch is part of the trunk pulldown. My 95 did showed the trunk was open and turned out to be a blown fuse. I can't remember which one, might be for the fuel door.
 
1 - 5 of 5 Posts
Top