The tires and wheels were aligned and balanced at the factory to provide the longesttire life and best overall performance. Adjustments to wheel alignment and tire balancingare not necessary on a regular basis. Consider an alignment check if there is unusualtire wear or the vehicle is significantly pulling to one side or the other. Some slightpull to the left or right, depending on the crown of the road and/or other road surfacevariationssuch as troughs or ruts, is normal. If the vehicle is vibrating when driving on asmooth road, the tires and wheels may need to be rebalanced. See your dealer for properdiagnosis.
Tread Wear Indicators Description Wheels
Tire and Wheel InspectionFolded-Over Wire Repair
Special Tools EL-38125-10 Splice Sleeve Crimping ToolFor equivalent regional tools, refer toSpecial Tools.The GM global wire repair strategy uses connector assemblies (pigtails) and terminatedleads to repair wiring harnesses.To reduce and manage GM Service Parts proliferation, the service pigtails a ...