Service Brakes / Brake System Malfunctions

Multiple complaints cite issues with the service brakes, including warnings and complete failures. This is a critical safety concern, especially when occurring at low mileage. Estimated repair cost: $500 - $1,500+.

Electrical System Issues

Intermittent electrical system problems are reported, sometimes coinciding with brake system warnings. These can affect various vehicle functions. Estimated repair cost: $200 - $1,000+.

Forward Collision Avoidance / Automatic Emergency Braking

False alerts and intermittent failures in forward collision avoidance and automatic emergency braking systems have been noted, impacting driver confidence. Estimated repair cost: $300 - $1,200+.

CARFOCALvehicle research

2025 GMC Yukon XL Maintenance guide

Name: Maintenance dataset for 2025 GMC Yukon XL
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed

MAINTENANCE SUMMARY

The 2025 GMC Yukon XL, with 18 complaints and a 'Below Average' reliability verdict, demands vigilant attention to its brake system and engine. Early-life engine failures, particularly crankshaft thrust bearing issues, and critical brake malfunctions are significant concerns.

View Critical Issue: Engine Failures (Crankshaft Thrust Bearing)

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$300 - $600

TSBs & Recalls

268 TSBs | 0 Recalls

CarFocal account required

Unlock the Full 2025 GMC Yukon XL Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Vigilant monitoring of the engine for early failure signs is crucial.
Regular brake system inspections are paramount due to reported malfunctions.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance