brake caliper stick in hot weather

Apr 03, 2004 5 Replies

My car: 94' CHEVROLET LUMINA APV MINI VAN The problem: passenger side front brake caliper just don't release always sticking in hot weather. Driver side brake no problem and cold weather no problem. also I already change 3 calipers still have the same problem. The weather going to warm, I'm anxious to fix this problem. Any suggestion will be highly appreciated. Thanks anyway. Jerry


Mike,

I had the same problem with my 929. I bought rebulit calipers from rockauto.com, with new pads included, for a very reasonable price. Problem taken care of. The piston in the caliper get scored and worn after use. Rebuilding / buying rebuilt is the best cure.

Cheers

3 times even.

Mike

86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's

AC/DCdude17 wrote:

I had this happen a few times and came to the conclusion that the brake fluid had eventually absorbed enough atmospheric water that when I really stepped on the brake hard, it turned into steam and held the caliper closed. Eventually it would cool down and recondense. Flushing the brake fluid solved my issue.

Regards

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