Your vehicle is not designed to be dinghy towed (with 4 wheels on the ground) behind a motor home.

NOTICE
To avoid serious damage to your vehicle
Do not tow your vehicle with four wheels on the ground.
Trailer towing tips
Interior featuresTire Pressure Warning Receiver(w/ Antenna)
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE ROOF HEADLINING ASSEMBLY
(a) Remove the roof headlining assembly (See page
).
2. REMOVE TIRE PRESSURE WARNING ANTENNA AND RECEIVER
(a) Disconnect the connector.
...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" ...