Cadillac ESCALADE EXT 2002 Manual page 275

Instrument Panel Jumper Wiring Harness
This harness is included with the trailer wiring package.
The harness is for an electric trailer brake controller and
includes a trailer battery feed fuse. This harness and
fuse should be installed by your dealer or a qualified
service center.
4-58
-
Four Wire Trailer Harness Adapter
Connect the adapter with the tab (arrow) pointing towards
the top. The cap on the wiring harness will lock onto the
tab (arrow) and help hold the adapter in place. Plug the
-
four way round pin connector into the adapter.
If you need to tow a
-
light duty trailer with a
-
standard four way round
pin connector, an adapter
is included.