2002 Chevy Suburban coolant leaking

2002 CHEVROLET SUBURBAN
150,000 MILES • V8 • 4WD • AUTOMATIC
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DEANBONNER
  • MEMBER
  • 1 POST
my car is leaking coolant. i visually inspected the engine but i can't seem to find where the leak is coming from. The only thing i notice is when i use the heater it leaks and when i don't, it doesn't. So it looks like it has something to do with the heating system.
Mar 19, 2010 at 9:19 AM
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MMPRINCE4000
  • ✓ASE Certified Mechanic
  • 8,548 POSTS
  • ASE Certified Mechanic
Look for any coolant inside cabin or near the firewall next to heater core.
Mar 21, 2010 at 7:47 AM
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