'99 Yukon Slooooooooooooooow radiator leak

Discussion in 'Chevy Truck Talk & GM News' started by FatBrown, Apr 4, 2013.

  1. FatBrown

    FatBrown New Member

    Hi guys, just intro-ed on the newbie forum. Here's my problem. It appears that I have a coolant leak that I can't identify. Seemed to have just started when the weather warmed up. I get mini-puddles along the front of the car, but they stop dripping after a couple of minutes (pressure off?). Not leaking enough to drain the system, but enough to make the driveway look bad. Bar's stop-leak helped not at all. I was thinking drain valve or freeze plug, but before I start tearing off cowlings and skid plates I'd like to know if this rings a bell with anyone?? Thanks.....

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