1998 Pontiac Grand Prix leak

170,000 MILES • 6 CYL • FWD • AUTOMATIC
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COOPSTARR
  • MEMBER
  • 1 POST
i have a coolant leak coming from under the engine itself. i can trace it any higher than the crankshaft. im not able to get high enough to look all the way under neath the vehicle. but from what i can see its leaking from a piece of equipment under the engine. but i have no idea what it is. auto store man said i had a hose that runs the tension-er. could that be it? if so what do you think?
Mar 17, 2010 at 6:15 AM
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MMPRINCE4000
  • ✓Experienced Mechanic
  • 8,548 POSTS
Have cooling system pressure tested to isolate leak.
Mar 19, 2010 at 12:32 AM
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