WHILE DRIVING THE VEHICLE DOWN THE ROAD WITH THE HEATED SEAT (DRIVERS SIDE) ON, I BEGAN TO NOTICE A BURNING SMELL AND SMOKE COMING FROM THE PASSENGER SEAT AREA. STOPPED THE VEHICLE TO INSPECT TO FIND A SMOLDERING WIRING HARNESS AND MODULE, THERE WAS A SMALL FLAME. THE FLAME WAS EXTINGUISHED. THE VEHICLE WAS THEN TURNED OFF AND BROUGHT TO A GM DEALERSHIP THAT DIAGNOSED IT AS HAVING A BAD CONNECT…
2006 cadillac DTS electrical problems
severe 68 complaints filed with NHTSA · avg repair $850
Complaints
68
Recalls
0
Crashes
1
Avg fix
$850
What owners are reporting 3 most recent
TL* THE CONTACT OWNS A 2006 CADILLAC DTS. WHILE DRIVING VARIOUS SPEEDS, THE HEADLIGHTS FAILED WITHOUT WARNING. THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS APPROXIMATELY 140,000. UPDATED 03/10/16*LJ
2006 CADILLAC DTS. IGNITION SWITCH RECALL. TWO IGNITION KEYS MODIFIED. *MW THE CONSUMER WOULD LIKE TWO REPLACEMENT KEYS FOR HIS AUTOMOBILE OR SEND MODIFICATION PARTS. *JB
Common questions
How serious is the electrical problem on the 2006 cadillac DTS?
It's a meaningful issue. 68 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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