Two problems related to automatic transmission cooler have been reported for the 1999 Chevrolet Blazer. The most recently reported issues are listed below.
1999 Blazer under 60k, have replaced both front wheel hub bearing, oil cooler lines, front seat recliner handle, condensate water leaks onto floor when vehicle is in motion. Have read same problem on complaint web-site. Why no action by gm?.
Have a 99 Blazer,2 wd. The recliner handle broke off the first week I owned it( my kid broke it by simply touching it!) vehicle had 32000 mi at the time. Have not fixed it because of cost. Since then I have discovered an oil leak on the oil line cooler,a $300 fix(to repair both lines),and to top things off I'm being told that the intake gasket has the potential of giving way. I have 58000mi on this vehicle so far. Have been told that the s-10 Blazer are notorious for these problems, and so far g. M. Has no recall on any of it. Incendently a mechanic I know has a s-10 Blazer similar to mine, his oil lines leaked, and finally blew,costing him a new engine. Mine haven't blown -----yet. I can still drive it, but it worries me. I've been a g. M. Fan for many yrs. But this crazy Blazer is starting to make me reconsider what my next vehicle will be. Can anything be done about this????? thanks.