1998 Cadillac Sts

Routine

Owners filed 3 complaints about this vehicle with federal regulators, most often about the exterior lighting. No safety recall has been issued.

What fails
ComponentReportsCrashesFiresInjuries
Steering1
000
Exterior Lighting1
000
Air Bags1
000

What owners reported

Newest filings
Steering
Filed May 30, 2014120,000 milesIA

DAUGHTER WAS DRIVING VEHICLE. ON TWO SEPARATE OCCASIONS (THANKFULLY BOTH AT SLOW SPEEDS) STEERING WHEEL LOCKED UP AND COULD NOT BE TURNED (LOCKED UP HEADING LEFT). SHE WAS ABLE TO GUIDE VEHICLE TO STOP WITHOUT INJURY. SHE TURNED OFF VEHICLE AND RESTARTED AND STEERING RETURNED TO NORMAL. ONLINE RESEARCH INDICATES ALL CADILLAC MODELS OF THIS VINTAGE AND SOME NEWER ARE EXPERIENCING THIS STEERING PROBLEM. HOWEVER, NO RECALL OR SERVICE BULLETINS ISSUED. THIS IS THE LAST GM PRODUCT WE WILL EVER PURCHASE. *TR

Air Bags
Filed Mar 29, 201153,896 milesFL

THE MAIN AIR BAG FROM THE STEERING WHEEL WAS SET OFF WITH THE CAR RUNNING AND IN PARK. THE CAR WAS NOT MOVING NOR WAS THERE ANY COLLISION TO SET OFF THE AIR BAG. LATER INVESTIGATION BY CADILLAC/GM DETERMINED FAULTY SENSORS THAT CAUSED THE AIR BAG TO DEPLOY IMPROPERLY WHICH CREATED/CREATES A POTENTIALLY DANGEROUS SITUATION.

Exterior Lighting
Filed Jun 22, 2010AZ

AFTER A POLICE STOP FOR HIGH-MOUNT BRAKE LIGHT INOPERATIVE, I LEARNED THAT THERE IS A 100% FAILURE RATE FOR THIS 3RD BRAKE LIGHT IN CADILLAC VEHICLES. MINE IS A 1998 STS, NOW WITH 80K MILES. IT IS NOT SIMPLY A BULB REPLACEMENT BECAUSE IT IS A SEALED LED UNIT AND IT IS VERY EXPENSIVE. THE UNIT IS SUBJECT TO WATER DAMAGE. THE PRICE FOR THE PART ALONE IS OVER $800. RESEARCH HAS REVEALED THAT THIS PROBLEM WAS FIRST NOTED ON 1992 - 1997 VEHICLES, AND THEN AGAIN ON 1998 - 2001 CADILLAC VEHICLES WITH 100% FAILURE RATE, NO REPAIR IS POSSIBLE OTHER THAN REPLACING THE $800 PART. THE CADILLAC DIVISION OF GM SHOULD STAND BEHIND THEIR PRODUCT AND REPLACE THESE DEFECTIVE UNITS. *TR

3 of 3 complaints, reproduced as filed.

Across model years

Worst on record: 2006
YearComplaintsRecallsFiresDeathsAssessment
20117000Routine
20104000Routine
200915000Routine
200850120Routine
200752200Routine
2006139460Routine
2005101340Routine
20047000Routine
20038000Routine
20027000Routine
200112000Routine
200012110Routine
199913010Routine
1998 — this page3000Routine

Compare every Sts year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.