Vehicle Leads to One Side or the Other. GMC Truck GMC Suburban

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 1999 🢒 GMC Suburban - 4WD 🢒 Steering 🢒 Power Steering System 🢒 Vehicle Leads to One Side or the Other

Problem

Action

Poor road or wind conditions.

•	Test drive the vehicle on a flat road.

•	Test drive the vehicle in both directions.

Misaligned front wheels.

Align the front wheels. Refer to the applicable procedure in Wheel Alignment:

•	Front Caster and Camber Adjustment

•	Front Toe Adjustment

Unbalanced steering gear valve.

Replace the steering gear valve.

The steering shaft is rubbing the I.D. of the shaft tube.

Align the steering column.