Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Rail Dust Damage Repair

Warning:

Refer to Eye Protection Warning.

Note:

If rail dust has penetrated into the basecoat, the panel requires refinishing. Ensure all the rail dust has been removed prior to refinishing or the rust spots will return.

Rail dust damage comes from the tiny iron particles produced from the friction between the train wheels and the track. It can also be deposited on vehicles if stored near any operation producing iron dust (i.e., steel ore yards). This dust can either lay on top of, or embed into the paint surface. It is usually diagnosed as bumps in the paint surface or rust colored spots in the paint.

  1. Move the vehicle to a cool shaded area and ensure the vehicle surfaces are cool during the removal process.
  2. Thoroughly wash the repair area with a GM approved Liquid Wash and Wax kit
  3. Wipe the area dry.
  4. Clean the affected area with silicone, wax and grease remover.
  5. Perform the removal process according to the manufacturer's directions of the type of repair material used (Gel Type Oxalic Acid or Clay Type Non-Acid Based). If, upon inspection, some particles are still present, the process may be repeated. If the damage has been repaired, complete the repair to the entire panel.
  6. Polish the entire panel after the removal process. If small pits remain in the clearcoat after all of the damage has been repaired, refer to Clearcoat Repair without Repainting.
Radiator Grille Emblem/Nameplate Replacement
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Front Grille
...

Other materials:

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Brake Pressure Modulator Valve Replacement
Removal Procedure Warning: Refer to Brake Fluid Irritant Warning. Caution: Refer to Brake Fluid Effects on Paint and Electrical Components Caution. Caution: Always connect or disconnect the wiring harness connector from the EBCM/EBTCM with the ignition switch ...

Camshaft Timing Chain Replacement
Special Tools EN-955 Locking Pin For equivalent regional tools. Refer to Special Tools. Removal Procedure Remove the engine front cover. Refer to Engine Front Cover with Oil Pump Replacement. Note: If EN-955 fixing pin can not be inserted, compress the ti ...

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