OnStar Vehicle Diagnostics can perform a vehicle check every month. It will check
the engine, transmission, antilock brakes, and other major vehicle systems. It also
checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring
System. If an On-Demand Diagnostics check is needed, press
, and an Advisor can run a check.
Connections
OnStar Additional InformationTires
Every new GM vehicle has high-quality tires made by a leading tire manufacturer.
See the warranty manual for information regarding the tire warranty and where to
get service. For additional information refer to the tire manufacturer.
Warning
Poorly maintained and improperly used tires are d ...
Using the Tire Sealant and Compressor Kit without Sealant to Inflate a Tire
(Not Punctured)
The kit includes:
Sealant Canister Inlet Valve
Sealant/Air Hose
Base of Sealant Canister
Tire Sealant Canister
On/Off Button
Slot on Top of Compressor
Pressure Gauge
Pressure Deflation Button
Power Plug
Air Only Hose
If a tire goes flat, avoid further tire and wheel ...
Pictures and Movies (Picture System)
The infotainment system can view picture files stored on a USB storage device
and devices that support Media Transfer Protocol (MTP).
Picture System Information
Caution for Using Picture Files
File size:
JPG: Within 64 to 5,000 pixels (Width) and 64 to 5,000 pixels (Height).
BMP, PNG, GIF ...