Your GMC's 17-character VIN is located on the driver's side dashboard near the windshield. It can also be found on the driver's side door or door jamb and on your vehicle paperwork.

VIN stands for Vehicle Identification Number. It is a unique 17-character number used to identify your specific vehicle.

Your GMC's recommended tire pressure is listed on the Tire and Loading Information label, typically located on the driver's-side door jamb or door frame.

GMC is General Motors' truck and SUV brand. GMC produces pickups, SUVs, and commercial vehicles including the Sierra, Canyon, Acadia, Terrain, and Yukon.

HD stands for Heavy Duty. GMC uses the HD designation for trucks designed for heavier towing and hauling, including the Sierra 2500HD and Sierra 3500HD.

Your GMC's oil-life monitor estimates that approximately 50% of the oil's useful life remains. It does not mean your engine is 50% low on oil.

0% oil life means your GMC is due for an oil and filter change. The oil should be changed as soon as possible.

Change your GMC's oil when the oil-life system indicates that an oil change is needed. GMC also recommends changing the oil and filter at least once a year.

GMC recommends rotating the tires on 2011 and newer GM vehicles every 7,500 miles unless the vehicle's maintenance information specifies otherwise.

Inflate your GMC's tires to the pressure listed on the Tire and Loading Information label on the driver's-side door or door jamb. Do not use the maximum pressure printed on the tire as the vehicle's recommended pressure.

Check your GMC's tire pressure at least once a month when the tires are cold. Check the pressure before long trips as well.

A solid tire-pressure warning light means one or more tires has significantly low air pressure. Check all four tires and inflate them to the pressure listed on the driver's-side door label.

If the tire-pressure light flashes for about one minute and then stays on, there is a problem with the Tire Pressure Monitoring System itself. The system should be diagnosed.

GMC recommends replacing tires when the tread reaches 2/32 of an inch or less. GMC also recommends replacing tires that are six years old, regardless of remaining tread.

Squeaking, grinding, vibration while braking, a soft brake pedal, or changes in stopping performance can indicate worn or damaged brake components. These symptoms mean the braking system should be inspected.

A typical vehicle battery lasts about three to five years. Extreme temperatures, driving habits, and vehicle use can affect battery life.

Common signs of a weak battery include slow engine cranking, difficulty starting, dim lights, electrical problems, or a battery warning light. A battery test can confirm its condition.

The check engine light means your GMC's onboard diagnostic system has detected a malfunction with the vehicle's engine or propulsion system. The vehicle should be diagnosed to determine the cause.

The battery warning light indicates a possible problem with your GMC's charging system. The vehicle should be inspected to determine the cause.

"Change Engine Oil Soon" means your GMC's engine oil is due for replacement. The oil and filter should be changed as soon as possible.

This warning means your GMC has detected low engine oil pressure. Stop the engine as soon as it is safe to do so and have the vehicle inspected before continuing to drive.

"Service Tire Monitor System" means your GMC has detected a problem with its Tire Pressure Monitoring System. The system should be diagnosed to determine the cause.

"Service StabiliTrak" means your GMC has detected a problem with its electronic stability-control system. The vehicle should be inspected to determine the cause.

"Service Transmission" means your GMC's transmission system has detected a problem that requires attention. The vehicle should be diagnosed to determine the cause.

The Sierra 1500 is a light-duty full-size pickup, while the Sierra 2500HD is a heavy-duty pickup designed for greater towing and hauling capability.

The Sierra 3500HD is designed for greater maximum payload and towing capability than the Sierra 2500HD. Both are heavy-duty GMC pickup trucks.

The Sierra is GMC's full-size pickup, while the Canyon is a midsize pickup. The Sierra is larger and offers greater overall truck capability, while the Canyon has a smaller footprint.

The Yukon XL has a longer body than the Yukon and provides additional cargo space, including more room behind the third row.

Yes. The GMC Acadia is a three-row SUV with seating across three rows.

Yes. Four-wheel drive is available on GMC Sierra trucks. Availability varies by Sierra configuration.

Pro is a GMC trim designed around essential features and capability. It is positioned as an entry-level trim on GMC trucks and SUVs where it is offered.

Elevation is a GMC trim that emphasizes distinctive styling and additional features compared with entry-level trims.

SLT is a GMC trim that adds additional comfort, convenience, technology, and styling features compared with lower trims.

Denali is GMC's premium trim designation. Denali models emphasize premium styling, materials, technology, and features.

AT4 is GMC's off-road-oriented trim designation. AT4 models are designed with equipment intended to improve off-road capability and performance.

GMC Sierra towing capacity varies by Sierra model and configuration. The Sierra 1500, Sierra 2500HD, and Sierra 3500HD have different maximum towing capabilities.

Your GMC's value is based on its year, model, mileage, condition, equipment, vehicle history, and current market. An appraisal provides the most accurate value for your specific GMC.

Yes. A GMC with an outstanding loan can generally be traded in. The vehicle's trade-in value is compared with the remaining loan payoff, and the difference is included in the transaction.

Your GMC's mileage is displayed on the instrument cluster. Depending on the model, the odometer may be displayed digitally in the driver information center.

Use a tire-pressure gauge to check each tire, or view the pressure readings through your GMC's Tire Pressure Monitoring System if equipped. Inflate the tires to the pressure listed on the driver's-side door label.

Your GMC needs service when a scheduled maintenance reminder appears, a warning light indicates a problem, or you notice a change in how the vehicle operates.

You can schedule GMC service online through Joe Ball GMC or contact our team directly at 412-487-8500.

Joe Ball GMC is located in Glenshaw, Pennsylvania, serving GMC drivers throughout the Pittsburgh area. Visit us at 1750 William Flynn Hwy, Glenshaw, PA 15116.