Two problems related to brake disc caliper have been reported for the 2004 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 GMC Yukon based on all problems reported for the 2004 Yukon.
Steel brake lines have rusted through, causing leakage and total brake failure during application. Calipers and bleeder valves also rusted, preventing new brake lines from being re-attached.
Excessive corrosion on brake calipers, bleeders and all bolts are rusted and unmovable. Brake lines are rusted and leaking.