There are 3 owner-reported electrical system complaints for the 2001 GMC Savanain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I don't know sometimes wrong with the electrical issue before I got to dive into it I had got some damages from death or vandalism
TROUBLE STARTING: TURN KEY, VEHICLE TURNS OVER FINE,THAN SHUTS OFF. BEEN TO DEALER SIX TIMES THEY CAN NOT FIND ANY PROBLEMS. AT FIRST THEY (DEALER) THOUGHT IT WAS THE KEY. ISSUED NEW KEY OEM. STILL PROBLEM EXSISTED.WHAT WE DO NOW WE FLIP THE KEY AND TRY TO START VEHICLE AND SOMETIMES IT WILL START.THIS PROBLEM DOES NOT ALWAYS HAPPEN BUT WHEN IT DOES IT'S FRUSTRATING. THE MOST RECENT PROBLEM HAPPENED BEFORE THE NEW YEAR 2004. BUT THIS TIME IT WAS BEING DRIVEN.THE LOSS OF ALL POWER IS SCARY BUT ABLE TO RESTART VEHICLE. GMC WHY CAN'T YOU FIGURE THIS PROBLEM OUT.*AK
VEHICLE HAD BEEN PARKED FOR 12 HOURS. CONSUMER WAS AWAKENED BY HORN SOUNDING. VEHICLE WAS IN FLAMES, FIRE MARSHALL AND INSURANCE INVESTIGATOR STATED FIRE WAS CAUSED BY ELECTRICAL WIRING. VEHICLE WAS TOTALLED.*AK
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