GEM module
The GEM is matted to the back of the Central Junction Box ( cab fuse panel ).
You will need to remove the Fuse box and the GEM as a single piece, and then remove the GEM from the back of the fuse box.
If you use the search term GEM* there are about 204 threads. Some are specific to the location, others to problems.
On your MY truck, there is nothing behind the rear seat.
On the 04+, there is the VSM / BSM back there, but this is not the GEM.
This is akin to the RAP / CSM on your MY truck ( which is under the dash, if equipped ).
You will need to remove the Fuse box and the GEM as a single piece, and then remove the GEM from the back of the fuse box.
If you use the search term GEM* there are about 204 threads. Some are specific to the location, others to problems.
On your MY truck, there is nothing behind the rear seat.
On the 04+, there is the VSM / BSM back there, but this is not the GEM.
This is akin to the RAP / CSM on your MY truck ( which is under the dash, if equipped ).


