Four-Wheel Drive Systems

The four-wheel drive system consists of:

• Four-wheel drive (4WD) control module (automatic transaxle-equipped vehicles only)
• 4WD switch located on the instrument panel center finish panel.
• Transfer case mounted to the front transaxle. Refer to POWER TAKE OFF UNIT  .
• Driveshaft and universal joints.
• Rotary Blade Coupling (RBC) mounted to the front of the rear differential. Refer to DIFFERENTIALS & AXLE SHAFTS .