GMC, rear shock absorber replacement in Zevulun

GMC, rear shock absorber replacement in Zevulun.
It may be required to replace the rear shock absorbers in the presence of the following symptoms: noise, knocking or squeaking in the rear suspension, steering problems when turning, drifts and vibration while driving. To remove the shock absorbers, remove the wheel, release the brake hoses from the bracket, remove the tie rod retaining pin, remove the shock absorber mountings, unscrew the nuts securing the shock absorber to the body under the hood, remove the shock absorber from the wheel well and replace it with a new shock absorber.