1997 Pontiac Bonneville antifreeze

1997 PONTIAC BONNEVILLE
Avatar
MISSISSIPPI723
  • MEMBER
  • 1 POST
Engine Cooling problem
1997 Pontiac Bonneville 6 cyl 243000 miles

I am losing antifreeze after driving a long distance (200 miles)after I stop, looks like it's coming from the back of the motor but I can't tell, It does not look like it is coming from the radiator or hoses,
any idea?
Thanks
Aug 3, 2009 at 12:19 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
On the passanger side, check to make sure the water pump isn't leaking. If it is coming from the rear of the motor, chances are it is a freeze plug.
Aug 5, 2009 at 7:02 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.