see your Chevy parts man.
It is available from your Chevy Dealer, or on-line from GM. http://www.goodwrench.com/Tips/OwnerManuals.jsp
With a 07 chevy cobalt key
The torque specifications for the lug nuts on a 2007 Chevy Cobalt are typically 100 lb-ft (135 Nm). It's important to use a calibrated torque wrench and to tighten the lug nuts in a crisscross pattern to ensure even distribution of pressure. Always refer to the owner's manual or a service manual for the most accurate and specific information.
My 2007 LS has a 13.3 gallon tank according to the owners manual, however the pumps have occasionaly pushed 14 into them...
look in your owners manual.
The drain plug on a 2007 Chevy Cobalt typically requires a 15mm socket. However, it's always a good idea to double-check with your specific vehicle's manual or to verify on the vehicle itself, as variations can occur depending on the engine type or any modifications made.
There are many different tire manufacturers out there. For a 2007 Chevrolet Cobalt LS, you will want the size P195/60R15.
in the trunk
It does not have one.
full instructions as to how to install cobalt halo projector headlights.
The belt tensioner bolt for a 2007 Chevy Cobalt with a 2.2L engine is typically a 15mm bolt. It's important to ensure you use the correct size socket for proper torque specifications when working on the tensioner assembly. Always refer to the vehicle's service manual for specific details and torque requirements.
The oil pan on a 2007 Cobalt is located beneath the engine towards the bottom of the vehicle. It is a metal reservoir that holds the engine oil when the car is not in operation and is typically found towards the front of the engine.