2008 Cadillac Escalade Ext: Reliability Data
When Do Complaints Happen?
Distribution of NHTSA complaints by vehicle mileage at time of report.
What Fails?
Most reported component issues from NHTSA complaints.
Severity Assessment
Sample Complaint Reports
"MY 2008 CADILLAC ESCALADE EXT HIT ON DRIVERS SIDE WHEEL WELL AND DRIVERS SIDE DOOR, I HAVE TWO CURTAIN AIRBAGS ON THIS SIDE AND THEY DID NOT DEPLOY. BOTH OF MY FRONT WHEELS WERE DETACHED DUE TO THE IMPACT OF A MID-SIZE MINI VAN AT A RATE OF OVER 40 MILES PER HR. JUST A CAUSE FOR CONCERN SINCE THE ..."
"ELECTRONIC DOOR LOCK ACTUATOR FAILED TO LOCK/UNLOCK DOOR FROM REMOTE. WHEN ATTEMPTING TO UNLOCK THE REAR DRIVER DOOR USING THE REMOTE, THE ELECTRONIC LOCK FAILED TO UNLOCK THE DOOR. THE ELECTRONIC LOCK NO LONGER RESPONDS TO SIGNALS FROM THE REMOTE OR THE DOOR BUTTON AND MUST BE MANUALLY LOCKED/UN..."
"ELECTRONIC DOOR LOCK ACTUATOR FAILED TO LOCK/UNLOCK DOOR FROM REMOTE. WHEN ATTEMPTING TO UNLOCK THE REAR DRIVER DOOR USING THE REMOTE, THE ELECTRONIC LOCK FAILED TO UNLOCK THE DOOR. THE ELECTRONIC LOCK NO LONGER RESPONDS TO SIGNALS FROM THE REMOTE OR THE DOOR BUTTON AND MUST BE MANUALLY LOCKED/UN..."
Source: NHTSA ODI Complaints Database. Names and identifying details omitted.
When Were Complaints Filed?
Number of complaints by the year the issue occurred.
When Does Each Component Fail?
Median mileage at complaint for top components.
Where Are Complaints Coming From?
Top states by complaint count.
Cadillac Escalade Ext — Other Years
See how this model compares across different model years.
Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.
Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.
Data through: 2026-03-28
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