I have a leak coming from the 90 degree elbow just above the water pump on my 2003 Pontiac Bonneville. The water seems to be shooting out when I give the car more gas. Else it is a quick drip. A- how do I fix this.B - is this a costly repair?
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Monday, February 14th, 2011 AT 3:13 PM
3 Replies
MMPRINCE4000
MECHANIC
8,548 POSTS
Cheapest repair would be to drain coolant to level below leak, clean elbow, then use an epoxy to stop leak.
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Monday, February 14th, 2011 AT 3:16 PM
JOE_2003BONNEVILLE
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I was looking into replacing the elbow? I dont want it to suddenly start leaking again.
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Monday, February 14th, 2011 AT 3:30 PM
MMPRINCE4000
MECHANIC
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Check with local parts stores, but you may have ti get it from GM.