HAVE A COOLANT LEAK THAT IS NOT VISIBLE AND NOT ...

2003 Pontiac Bonneville

Tiny

Anonymous

March, 19, 2013 AT 9:50 PM

Have a coolant leak that is not visible and not showing on ground. Have checked oil not seeing any coolant in oil or smelling in exhaust. Coolant was topped of three days ago was low enough to cause heater problems this morning.

1 Answer

Tiny

ASEMaster6371

March, 20, 2013 AT 12:12 AM

Assuming it is a 3.4, as you gave us no egine size, common issue is the lower intake manifold

Roy

Please login or register to post a reply.

Engine Oil Change and Filter Chevrolet Tahoe
Engine Oil Change and Filter Ford Edge
Oil Change & Filter Replacement Honda Accord