Fuel Pump Control Module Failure

A critical failure of the fuel pump control module can occur without warning, disabling the vehicle. This requires specialized towing procedures and can leave the owner stranded. This has been a recurring issue in some GM platforms. Estimated repair cost: $500 - $1,000.

Engine Surge During Braking

Some XT5 models have experienced an unintended surge forward when the brakes are applied. This is a significant safety concern that could lead to accidents and is often related to issues within the throttle body or braking system control. Estimated repair cost: $300 - $800.

Rearview Camera Malfunction

Recalls and complaints indicate issues with the rearview camera system, including intermittent or complete failure. This is often due to improperly crimped coaxial cable connectors, impacting visibility during reversing. Estimated repair cost: $300 - $600.

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2021 Cadillac XT5 Maintenance guide

Name: Maintenance dataset for 2021 Cadillac XT5
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed2 Critical Recalls

MAINTENANCE SUMMARY

The 2021 Cadillac XT5, with 3 recalls and 17 complaints, presents an average reliability profile. Owners should monitor the steering system for sudden power loss and the fuel/propulsion system for potential control module failures.

View Critical Issue: Sudden Loss of Power Steering

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

82 TSBs | 3 Recalls

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Key Takeaways

The 2021 Cadillac XT5 has an 'Below Average' reliability verdict.
Steering system issues, including sudden power loss, are a primary concern.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance