IllustrationBRAKES WITH NO POWER ASSIST. BRAKE PEDAL BECAME VERY HARD. ABS WAS COMPLETELY DISABLED. VEHICLE WAS SLOW TO STOP. HAD TAKEN VEHICLE TO DEALER. HAD VEHICLE WORKED ON, BUT BRAKING PROBLEM STILL EXISTS.*AK DEALER STATED THAT THE SENSOR BLOCK AND RELAY NEEDED REPLACED. *JB
1988 Cadillac Allante
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 1988 Cadillac Allante do not stand out strongly from the model-year median of 27.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all Allante years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 0 of 21 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Service Brakes, Hydraulic. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Air. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Seat Belts. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports0 fire reports0 injury reports
Service Brakes, Hydraulic complaints
17 reportsNO SUMMARY
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
WHILE DRIVING STEPPED ON THE BRAKES PEDAL AND IT FELT HARD. THEN, TOOK IT FOR REPAIRS ,AND BRAKE MASTER CYLINDER WAS REPLACED. , RECENTLY, ABS LIGHT CAME ON, INDICATING THAT BRAKES WERE NOT WORKING, AND VEHICLE WAS NOT STOPPING ON TIME. *AK
MY 1988 CADILLAC ALLANTE HAS SERIOUSLY DANGEROUS PROBLEMS WITH THE ANTI-LOCK BRAKING SYSTEM. I HAVE HAD MUCH DIFFICULTY WITH THE ABS SYSTEM ON THIS CAR AND IT SEEMS TO BE A VERY COMMON PROBLEM WITH THIS MODEL. THE BOSCH ABS III SYSTEM HAS MANY COMPONENTS THAT APPEAR PRONE TO FAILURE AND I HOPE THAT THE PROBLEM IS CORRECTED BY …
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MY 1988 CADILLAC ALLANTE HAS SERIOUSLY DANGEROUS PROBLEMS WITH THE ANTI-LOCK BRAKING SYSTEM. I HAVE HAD MUCH DIFFICULTY WITH THE ABS SYSTEM ON THIS CAR AND IT SEEMS TO BE A VERY COMMON PROBLEM WITH THIS MODEL. THE BOSCH ABS III SYSTEM HAS MANY COMPONENTS THAT APPEAR PRONE TO FAILURE AND I HOPE THAT THE PROBLEM IS CORRECTED BY CADILLAC BEFORE LIVES ARE LOST. LUCKILY, MY BRAKE FAILURES HAVE OCCURRED CLOSE TO HOME AND THERE HAS BEEN NO LOSS OF LIFE OR PROPERTY DUE TO MY OWNERSHIP OF THIS CAR. PLEASE LOOK INTO THIS SITUATION SERIOUSLY. I PRAY THAT NOBODY DIES FROM THE DEFECTS IN THIS SYSTEM. *AK
ABS BRAKE PROBLEMS; RIGHT AFTER THE VEHICLE WAS STARTED A MESSAGE WOULD APPEAR ON THE MESSAGE CENTER(ANIT LOCK BRAKES DISABLED). ABOUT TWO MONTHS LATER, WHILE DRIVING AND APPLYING THE BRAKES, DRIVER PUSHED ON THE PEDAL AND NOTHING HAPPENED. THIS HAPPENED DURING A HARD BRAKING STOP. THE WEATHER WAS CLEAR AND DRY. VEHICLE WAS T…
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ABS BRAKE PROBLEMS; RIGHT AFTER THE VEHICLE WAS STARTED A MESSAGE WOULD APPEAR ON THE MESSAGE CENTER(ANIT LOCK BRAKES DISABLED). ABOUT TWO MONTHS LATER, WHILE DRIVING AND APPLYING THE BRAKES, DRIVER PUSHED ON THE PEDAL AND NOTHING HAPPENED. THIS HAPPENED DURING A HARD BRAKING STOP. THE WEATHER WAS CLEAR AND DRY. VEHICLE WAS TAKEN TO A MECHANIC RECENTLY. MECHANIC COULD FIND NOTHING WRONG. PLEASE PROVIDE ANY FURTHER INFORMATION. *AK
THE ANTI-LOCK SYSTEM HAS BEEN NON-FUNCTIONAL FOR TWO YEARS, BUT THE NORMAL BRAKING WAS FINE. THEN LAST WEEK AS I PULLED INTO MY PARKING LOT I COULD ONLY BARELY BRING THE CAR TO A STOP WITH THE MIGHTIEST LEG. PRESS I COULD MUSTER. I OPENED THE HOOD AND THE ABS PUMP WAS RUNNING AND BILLOWING BLACK SMOKE. NOW THERE ARE ESSENTIAL…
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THE ANTI-LOCK SYSTEM HAS BEEN NON-FUNCTIONAL FOR TWO YEARS, BUT THE NORMAL BRAKING WAS FINE. THEN LAST WEEK AS I PULLED INTO MY PARKING LOT I COULD ONLY BARELY BRING THE CAR TO A STOP WITH THE MIGHTIEST LEG. PRESS I COULD MUSTER. I OPENED THE HOOD AND THE ABS PUMP WAS RUNNING AND BILLOWING BLACK SMOKE. NOW THERE ARE ESSENTIALLY NO BRAKES AT ALL SO THE CAR IS NOT DRIVEABLE. THE ABS PROBLEM WITH THE CADILLAC ALLANTE HAS BECOME ALL TOO FAMILIAR WITH ITS OWNERS WHO HAVE SPENT MANY THOUSANDS OF DOLLARS IN EFFORTS TO REPAIR THE DEFECTIVE SYSTEM. PLEASE MAKE THE EFFORT TO PROMOTE A RECALL OF THIS EXTREMELY HAZARDOUS SITUATION SO THAT THE OWNERS OF THESE AMERICAN PRODUCTS CAN CONTINUE TO BE SAFE ON THE ROADS. THANK YOU, JAMES A. PETTERCHAK, M.D. *AK
ALLANTE HAD ANTI-LOCK BRAKE PROBLEMS WHEN PURCHASED. PROBLEM NEVER REPORTED TIL PRESENT.AK
THE "ANTI-LOCK BRAKES DISABLED " MESSAGE IS DISPLATED FREQUENTLY WHEN BRAKING.WHEN THIS HAPPENS THE BRAKE PEDAL FEELS FUNNY AND ACTS WEIRD .I HAVE TALKED TO OTHER ALLENTE OWNERS AND UNDERSTAND THIS HAS HAPPENED TO OTHER ALLENTES AND THAT CADILLAC WILL DO NOTHING TO HELP OR CORRECT. *AK
ABS BRAKE FAILURE, OWNER DISABLED THE SYSTEM, HOWEVER WARNING LIGHT CONTINUES TO REMAIN ON. MJS
Official recalls
188V072000 · Fuel System, Gasoline:storage:tank Assembly:filler Pipe And Cap
Apr 26, 1988
PRESSURE RELIEF VALVE IN FUEL CAP MAY STICK DURING THE TURN TO VENT FUNCTION, CAUSING THE VALVE TO REMAIN OPEN.
Consequence & remedy
Consequence: THIS COULD RESULT IN FUEL SPILLAGE DURING AND AFTER ACOLLISION AND POSSIBLY A FIRE. VEHICLES WOULD NOT BE IN COMPLIANCE WITH FMVSS301.
Remedy: INSTALL NEW FUEL CAP.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3EA99017 · Braking System Failure
Opened Jun 30, 1999 · Closed Dec 28, 2001
Status: closed (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip
No summary supplied.
PE99012 · Braking System
Opened Feb 5, 1999 · Closed Jun 30, 1999
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
CONSUMERS ALLEGE A PARTIAL OR TOTAL LOSS OF BRAKING ABILITY
DP99001 · Braking System
Opened Jan 6, 1999 · Closed Feb 8, 1999
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
THE PETITIONER ALLEGE TOTAL LOSS OF ALL BRAKING ABILITY WITHOUT WARNING