Electrical System Failures

Numerous complaints point to issues within the electrical system, including warning lights, intermittent power loss, and system malfunctions. These can stem from wiring harness problems, module failures, or battery-related issues. Estimated repair cost: $300 - $1,500+.

Complaints related to the powertrain include issues with shifting, acceleration, and general drivetrain performance. These can be tied to transmission control modules, sensors, or internal transmission wear. Estimated repair cost: $400 - $2,000+.

CARFOCALvehicle research

2021 Chrysler Pacifica Maintenance guide

Name: Maintenance dataset for 2021 Chrysler Pacifica
Creator: Carfocal

v1.0Updated May 30, 2026Ryan Davis4 Sources Analyzed1 Critical Recalls

MAINTENANCE SUMMARY

The 2021 Chrysler Pacifica, with a 'Below Average' reliability verdict, demands diligent maintenance. Owners should focus on potential electrical system and engine issues, which are the most frequent complaints.

View Critical Issue: Engine Shutdown / Power Loss

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$700 - $1,200

TSBs & Recalls

79 TSBs | 12 Recalls

CarFocal account required

Unlock the Full 2021 Chrysler Pacifica Maintenance Guide

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

Key Takeaways

Focus on electrical system and engine health due to frequent complaints.
Address hybrid system recalls promptly to mitigate power loss risks.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance