TEST DRIVE VEHICLE TO ATTEMPT TO DUPLICATE PROBLEM WHILE MONITORING VEHICLE SYSTEMS; DETERMINE REPAIRS NEEDED.
Replace Blower Motor Resistor
Replace Spark Plugs and Coil Boots
Road test for power steering operation. Inspect system for leaks. Flush power steering lines, pump, rack and pinion, and or gear box. Install new power steering fluid. Road test vehicle.
Check brake fluid for moisture and contamination. Inspect all hydraulic line and hoses. Inspect calipers and wheel cylinders. Inspect master cylinder and cap. Flush entire brake system including master cylinder, calipers, wheel cylinders until clean.