how to add coolant to 1991 lumina?
add to coolant recovery tank!!!
at or near the thermostat housing
you dont only a certified repair shop can handle R12
Here's a link to a schematic and instructions on replacing the coolant sensor (from the Auto Zone website) http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c15280067b92 Good luck!
cold engine only remove the radiator cap and pour then fill to cold line on the reservoir
Generally via. the coolant reservoir holding tank in the engine compartment. Just look for the white plastic tank with the lid showing radiator info.
coolant sensor replacement need it
green
Dexcool by GM.
Ask someone who knows about a 1991 Lumina 3.1 Euro or 'google' it!
12.5 quarts
Read the owners manule.