LM7 5.3 l coolant loss
01-21-2012, 02:33 PM
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LM7 5.3 l coolant loss I loose coolant on my 2002 Tahoe. Is there any known problems with these engines. Oil is not milky or white smoke. Not pressure in the tank. Fill about 1 litre in 600 km.
Engine has 100 000,- miles and converted to LPG. I know there have been some issues with these engines converted to LPG. This is cracked head, but i don't have any problems with pressure in cooling / expansion tank.
Olav
Engine has 100 000,- miles and converted to LPG. I know there have been some issues with these engines converted to LPG. This is cracked head, but i don't have any problems with pressure in cooling / expansion tank.
Olav
