Checking and Adding Fluid

CAUTION: When adding fluid or making a complete fluid change, always use power steering fluid meeting GM Spec. No. 9985010 or equivalent. Failure to use the proper fluid can cause hose and seal damage, fluid leaks and pump failure.

Power steering fluid level is indicated by marks on a fluid level indicator on the fluid reservoir capstick. Fluid level should be checked when the engine compartment is cool. The fluid level should be at the "FULL COLD" mark. When the engine compartment is hot the level should be at the "HOT" mark.

Loosening or removing the capstick when the engine compartment is hot relieves pressure in the power steering system. Pressure contributes to a quiet system.