Checking Coolant
The vehicle must be on a level surface when checking the coolant level.
Check to see if coolant is visible in the coolant surge tank. If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down. If coolant is visible but the coolant level is not at the indicated mark, add a 50/50 mixture of clean, drinkable water and DEX-COOL coolant at the coolant surge tank, but be sure the cooling system is cool before this is done.
See Engine Overheating for more information.
The coolant surge tank is located in the engine compartment on the driver side of the vehicle. See Engine Compartment Overview for more information on location.
See also:
Towing Your Vehicle
To avoid damage, the disabled vehicle should be towed
with all four wheels off the ground. Consult your
dealer/retailer or a professional towing service if the
disabled vehicle must be towed. Se ...
Navigation
OnStar navigation requires the
Directions and Connections
service plan.
Push to receive directions or
have them sent to the vehicle
navigation screen. Destinations can
also be forwarded to ...
Backglass Antenna
The AM-FM antenna is integrated with the rear window defogger, located in the
rear window. Make sure that the inside surface of the rear window is not scratched
and that the lines on the glass are ...