Chevrolet Sonic Repair Manual: Clearcoat Repair without Repainting
- Repair Procedure
-
- Thoroughly wash the repair area with Liquid Wash and Wax GM?€‰P/N?€‰1052870 or the equivalent.
- Environmental damage may be corrected. Refer to Environmental Fallout (Acid Rain) or Rail Dust Damage Repair.
- Use a paint gauge before, during, and after sanding and/or polishing, to avoid removing too much clearcoat. Refer to Paint Gauges.
Important:
Follow all of the instructions from the manufacturer of the polishing material.
Brake Fluid Effects on Paint and Electrical Components Caution
Caution: Avoid spilling brake fluid onto painted surfaces, electrical
connections, wiring, or cables. Brake fluid will damage painted surfaces and
cause corrosion to electrical components. If ...
Clearcoat Thickness
The clearcoat on the vehicle is typically 0.059?€“0.078?€‰mm (1.5?€“2?€‰mils
[0.0015?€“0.0020?€‰in]) thick. The clearcoat contains ultraviolet screeners. Removing
more than ...
Other materials:
Data Link Communications Description and Operation
Note: This is an overview of different serial data buses used by GM
devices to communicate with each others. Use Data Communication Schematics to
find out which serial data buses are configured for a specific vehicle.
Circuit Description
There are many components in a vehicle t ...
Throttle Body Inspection and Cleaning
Note: Over extended time and mileage, deposits may accumulate on the
back of the throttle valve plate. The source of the deposit is exhaust gas.
Typically these deposits pose no problem. Occasionally the deposit may accumulate
to a point where perceived pedal effort or throttle valve mov ...
Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn the ignition to LOCK/OFF
in each shift lever position.
For automatic transmission vehicles, the ignition should turn to LOCK/OFF
only when the shift lever is in P (Park).
For manual transmission vehicles, the ignition should turn ...
0.0054