There are 1 owner-reported suspension complaints for the 2005 GMC Savanain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
DT*: THE CONTACT STATED WHILE DRIVING BETWEEN 40 AND 50 MPH THE ENTIRE VEHICLE VIBRATED. IN AN ATTEMPT TO CORRECT THE PROBLEM THE TIRES AND RIMS WERE CHANGED, BY THE DEALER. THIS HAD NO AFFECT AND THE VIBRATION STILL OCCURRED. THE DEALER INDICATED THE VIBRATION CAN BE FELT, BUT THE CAUSE CAN NOT BE DETERMINED.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026