Chevrolet Spark Owners Manual: Vehicle Diagnostics
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
The required specific Onstar subscription plan includes the services that follow
to help customers stay connected.
For coverage maps, see www.onstar.com (U.S.) or www.onstar.ca (Canada).
WiFi Conn ...
OnStar Additional Information
Transferring Service
Press to request account transfer
eligibility information. The Advisor can assist in canceling or removing account
information.
Selling/Transferring the Vehicle
Call 1-888 ...
Other materials:
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Fluids and lubricants identified below by name, part number, or specification
can be obtained from your dealer.
Usage
Fluid/Lubricant
Engine Oil
Use only engine oil meeting the dexos1™ specification of the proper
SAE viscosity grade. L ...
Rear Seats
Folding the Seatback
Either side of the seatback can be folded down for more cargo space.
Fold a seatback only when the vehicle is not moving.
Caution
Folding a rear seat with the safety belts still fastened may cause
damage to the seat or the safety belts. Always unbuckle the safety belts and ...
Automatic Door Locks
If equipped, the vehicle is programmed so that when the doors are closed, the
ignition is on, and the shift lever is moved out of P (Park) for automatic transmissions,
or the vehicle speed is above 13 km/h (8 mph) for manual transmissions, the doors
and the liftgate will lock.
To unlock the d ...
