1989 Chevy Truck internal coolant loss

125,000 MILES • V8 • 2WD • MANUAL
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MIKEALBRECHT
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  • 2 POSTS
Coloolant loss without any sign of external leakage, resulting in overheating. What is most likely cause?
Feb 18, 2008 at 6:02 AM
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MIKEALBRECHT
  • MEMBER
  • 2 POSTS
[quote:2f90b15329="mikealbrecht"]Engine problem
1989 Chevy Truck V8 Two Wheel Drive Manual 125000 miles
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Coloolant loss without any sign of external leakage, resulting in overheating. What is most likely cause?[/quote:2f90b15329]
Feb 18, 2008 at 6:06 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Could mean a blown headgasket cracked head/block

Get it block and pressure tested this will tell if you have an internal leakage.
Feb 18, 2008 at 6:07 AM
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