You Overtightened them. LEARN TO TOURQUE YOUR LUGS
Yes.
A small radiator leak can cause antifreeze to leak on your 1998 Chevy Lumina when there are not any spots on the ground. A pinhole in a hose can also cause this.
There are several things that can cause your Chevy Lumina fan to not work properly. The most common cause is a bad ground wire. Check the ground wire and make sure it is tight and free of corrosion.
Ticking in an engine generally refers to the valves. If ticking is apparent on a 1994 Chevy Lumina tighten the valves to factory specifications.
bad coil
There are many things that would cause a 1999 Chevy Lumina to stall. The car could be too low on fuel, have a leak in the fuel line, or an old fuel pump or filter.
motor mounts?
there is a short some where in the electrical system... or a bad battery.
could be your alternator
There is an electrical problem with the switch or wiring. Have it checked out/
The temperature light comes on in a 1992 Chevy Lumina when the temperature of the engine reaches the boiling point. The light may also come on if the transmission gets too hot. Usually a leak in the radiator system will cause a loss of fluid and lead to the temperature light, but it could be anything and must be checked.
well basically you need to fill your coolant system up I'm not familiar with Chevy's but refer to the car manual