Buick Car & SUV Maintenance Menus-
(click the links below to download the Maintenance Schedules)

• Buick Maintenance Schedule I
• Buick Maintenance Schedule II

 GMC Truck Maintenance Menus
(click the links below to download the Maintenance Schedules)

• GMC Maintenance Schedule I
• GMC Maintenance Schedule II

Use Maintenance I if the CHANGE OIL LIGHT comes on within 10 months since the vehicle was purchased or Maintenance II was performed. 

Use Maintenance II if the previous service performed was Maintenance I.  Always use Maintenance II whenever the message comes on "10 months or more since last service", or if the message has not come on at all for a year.

Alternate between the two schedules thereafter.  Depending on your driving habits, service may be required more often.  Refer to your owners' manual for specific maintenance requirements.

It is important to check your engine oil regularly and keep it at the proper level.  Failure to properly maintain oil level can result in expensive engine repairs not covered under warranty.  It is important to check your tires for wear and proper inflation.  Failure to maintain tires properly may result in premature tire wear, vehicle damage, and high fuel consumption.

Additional required service intervals include:

• 25,000 Miles
• 50,000 Miles
• 125,000 Miles
• 150,000 Miles

Please contact us for more details!