Mechanics

CHEVY COOLANT LEAK FIREWALL SIDE OF ENGINE

1993 Chevrolet Lumina

Engine Cooling problem
1993 Chevy Lumina 6 cyl Front Wheel Drive Automatic 152000 miles

Why is my 1993 Chevrolet Lumina 3.1L leaking antifreeze from backside of engine near firewall on left and right sides is there a coolant hose back there or have I cracked the head?
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Josephmjohnsonjr
January 2, 2010.



Did you check your heater core.I am pretty sure it is located on the pass side on your firewall. Follow your hoses from your radiator and your water pump and you should find where they go into the firewall. It it is your heater core you have to go in under your dashboard (nightmare)

Tiny
RayNL78
Jan 17, 2010.