How do you get a frozen bolt off?

Use a Bernzomatic torch and a little elbow grease to loosen frozen, rusted or stubborn nuts and bolts. For stubborn bolts, heat the bolt, then move the flame away and apply WD-40 against the heated bolt threads. The melting wax pulls itself into the threads to create a slippery surface.

How do you replace shocks on a Chevy Silverado?

Align the new shocks and insert the lower nut and bolt, followed by the upper nut and bolt. Torque both to 70 ft-lb. Reconnect the electrical connector if you have selectable ride on the Silverado, and lower the truck from the jack stands.

What causes rear shock absorber to tear loose?

If you can turn the mounting nut or bolt at the top or bottom without much effort, the mounting is loose. On some shocks there’s a stud in a rubber bushing, and if it tears loose, you’ll see and feel it turn as you try to tighten the nut.

How do you replace shocks on a Chevy Cobalt?

Attach the stabilizer shaft link nut, and torque it to 48 foot pounds. Put the wheel back on and let the car down to the ground. Align the front wheels. Jack your Cobalt up and support it with jack stands under the rear axle near the shock absorber. Remove the wheels. Loosen and pull out the upper and lower shock bolts, and pull out the shock.

Which is GM bolt for rear shock absorber?

Genuine GM Parts™ Rear Driver or Passenger Side Shock Absorber Bolt (11610911) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect… Genuine GM Parts™ Rear Shock Absorber Bolt by ACDelco®. Quantity: 1 per Pack.

Can a car’s shocks be replaced in the back?

Your car may even have a combination, using shocks in the front and struts in the back. Struts can be difficult to replace, so it’s best to let a professional handle that job. Purchase new shock absorbers.

How do you replace a Ford rear shock absorber?

On some Ford products there’s an external motor drive, and you can unplug it from the old shock and install it on the new one. In most other cases, you get a choice of shock absorber designs. If the shock rod spins endlessly as you try to remove the upper mount, try Vise-Grips on the flatted end of the rod.