The Chevy Silverado is one of two full-size trucks currently manufactured by General Motors (GM). While GM has been manufacturing trucks since the 1930s, Silverado trucks entered production in the 1970s. The Silverado comes in several models, including the 1500, 2500- and 3500, with a range of load capacities. The Silverado uses a hydroboost system that complicates steering and brake repair, but fluid level maintenance is simple to perform.
Park your Chevy Silverado on a level surface and turn the car off before checking power steering fluid levels. Fluid levels can be artificially altered by an uneven surface and cause a misread. Allow warm engines to cool before checking fluid levels.
Look for the power-steering fluid reservoir and pump on either side of the engine. Minor differences may exist in the reservoir location for 1500, 2500 and 3500 models, but the reservoir should be clearly labeled.
Remove the cap from the reservoir and check the power steering fluid level to make sure that it is above the low level mark but not above the maximum fluid level. Add GM-approved power steering fluid as necessary.
Check for leaks in the surrounding connectors and hoses leading to and from the reservoir, visible as cracks, breaks or wet areas. If you are driving a 2005 Silverado, components of your power steering system may have been recalled, so notify your dealership immediately if you notice a leak or are having problems with the power steering.
Search for leaks underneath the engine and in harder to see places. If you suspect a leak but cannot find one, be aware that leaks may be occurring in the hydroboost system and you may need to bring the vehicle in for repair.
