Loosen rear wheel lug nuts, raise the vehicle, and support it securely on jackstands. Block the front wheels and remove the wheel. Support the
Trailing Arm, disconnect the stabilizer bar link, and unbolt the brake hose and parking brake cable. Remove bolts securing the front of the trailing arm, fold down the rear seat back, and remove the side trim panel. Remove the shock absorber upper mounting nuts, and remove the shock absorber lower mounting bolt. Check the shock body and coil spring, and mount the shock/coil spring assembly in a vise. Install the spring compressor, unscrew the retaining nut, and disassemble the parts. Reassemble the parts, guide the shock absorber/coil spring assembly up, and connect the shock to trailing arm. Install the trailing arm-to-floorpan bolts and raise the trailing arm. Tighten the shock absorber lower mounting bolt. Install the wheel and lug nuts, put down the vehicle and tighten the lug nuts. Tighten the upper mounting nuts, and check and adjust the rear wheel alignment.