Saint Johnsbury Buick GMC

Bringing your vehicle in for factory scheduled mile maintenance and regular diagnostics checks can save you money by performing important preventive services and identifying vehicle problems early. Adhering to your manufacturer's recommended maintenance schedule is the single best way to get the best performance and the most mileage out of your vehicle.

Vermont State Inspection
State law requires that every vehicle in the state of Vermont be inspected.  This is to be done once a year, or within 15 days from when you moved to Vermont.  Fortunately, we are an official Vermont Inspection Station!

Oil Change
One size does NOT fit all when it comes to oil changes. The type and weight of oil your vehicle needs may differ based on driving habits and vehicle manufacturer recommendations. We recommend oil change service every 3,000 miles.  Having this service done at the proper intervals will ensure that your vehicle will keep running smoothly.

Factory Scheduled Maintenance Plans
Here, at Saint J Auto, we strictly adhere to the manufacturer's scheduled maintenance plan by mileage intervals as outlined for the vehicle's specific year, make and model. Services performed in our factory scheduled maintenance plans are based solely on the vehicle manufacturer's maintenance schedule; for further details please contact our service department.


Belt & Hose Replacement Services
Your vehicle's belts and hoses are essential to the functioning of the cooling, air conditioning systems and the engine. Replacing them at the correct intervals (based on your vehicle manufacturer's specifications) increases your vehicle's dependability. 

Check Engine Light Services
The Check Engine Light can indicate any number of problems with your engine.  Your vehicle's computer stores Diagnostic Trouble Codes (DTC) in the engine control module, which our technicians can access and determine the appropriate repairs needed.

Fluid & Filter Change Services
Different fluids and filters are vital to keeping key components of your vehicle clean and functioning properly.  Saint J Auto can inspect and change:


Tire Rotation
Keeping your tires properly inflated and rotating them every 6,000 miles will maximize the lifetime of your tires.  This also helps to maintain precise handling in all driving conditions.