NO SUMMARY LISTED FOR ABOV EVEHICLE. *AK
1998 Chevrolet Corvette
Owner reports · Recalls · Investigations
More warning signs than most Corvette years
Owner complaints for the 1998 Chevrolet Corvette are substantially higher than the model-year median of 29.
About this comparison →How this year compares
Owner complaints by model year
Compare all Corvette years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
153 reports with mileage · 246 unknown
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.
- Steering. Review the 215 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Seats. Review the 28 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Steering complaints
215 reportsSTEERING WHEEL LOCK REFUSED TO DISENGAGE WITHOUT REPEATED ATTEMPTS BY SHUTTING OFF AND REMOVING KEY, REINSERTING. HAS HAPPENED TWICE SO FAR. CONCERNED THAT DEFECTIVE LOCK COULD ENGAGE WHILE DRIVING. ALSO, COULD STRAND CAR IF I CAN'T GET IT TO DISENGAGE. REF. IN EA02-031 *CJS
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
I WAS A VICTIM OF THE CORVETTE STEERING-COLUMN LOCK. I READ AN ARTICLE JUST NOW THAT A SPOKESMAN OF THE NHTSA SAID "IT IS A DEFINITE PROBLEM, BUT NOT A SAFETY ISSUE". THIS IS A RIDICULOUS STATEMENT CONSIDERING THE FACT THAT WITHOUT WARNING A DRIVER CAN BE STRANDED ANYWHERE AT ANYTIME. IN MY OPINION, AND I'LL BET SOMEWHERE IN…
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I WAS A VICTIM OF THE CORVETTE STEERING-COLUMN LOCK. I READ AN ARTICLE JUST NOW THAT A SPOKESMAN OF THE NHTSA SAID "IT IS A DEFINITE PROBLEM, BUT NOT A SAFETY ISSUE". THIS IS A RIDICULOUS STATEMENT CONSIDERING THE FACT THAT WITHOUT WARNING A DRIVER CAN BE STRANDED ANYWHERE AT ANYTIME. IN MY OPINION, AND I'LL BET SOMEWHERE IN THE JUDICIAL SYSTEM THEY'LL AGREE WITH ME, GM IS BLATANTLY PLACING CORVETTE DRIVERS AND THEIR PASSENGERS IN DANGER OF BEING STRANDED ANYWHERE AT ANYTIME AND IN MY OPINION SHOULD BE HELD COMPLETELY AND WITHOUT RECOURSE RESPONSIBLE FOR ANY HARM< DAMAGE<DISCOMFORT<FEAR, EVEN MISSING A BALLGAME DUE TO BEING STRANDED BY THIS KNOWN PROBLEM THAT NO ATTEMPT HAS BEEN MADE TO CORRECT BY THE MAKER (AND I DON'T MEAN GRACIOUSLY REPLACING THE DEFECTIVE PART AFTER THE DAMAGE HAS BEEN DONE!) THERE IS A KNOWN PROBLEM WITH UNCOMPREHENSIBLE DANGEROUS RAMIFICATIONS. GM KNOWS THERE'S A PROBLEM, THEY KNOW THERE IS A CORRECTION (THE STEERING COLUMN LOCK BYPASS). THEY ARE AT THE VERY LEAST MORALLY RESPONSIBLE TO RECALL AND INSTALL THIS PART IMMEDIATELY AND PROBABLY LEGALLY "IF NOT BUT FOR THE NON-ACTION OF GM TO MAKE ANY REASONABLE ATTEMPT TO CORRECT A KNOWN RELIABILITY PROBLEM....FEAR,DANGER,,ROBBED WHILE WALKING TO PHONE BOOTH(OR RAPED,MURDERED,KIDNAPPED)????? (YOU FILL IN THE BLANK) WOULD NOT HAVE OCCURRED" . I SUGGEST A CLASS-ACTION LAWSUIT... GM NEEDS TO PAY FOR THE DISREGARD OF THE SAFETY AND VERY LIVES OF THEIR CUSTOMERS AND THEIR FAMILIES WITH THE ONLY THING THEY SEEM TO CARE ABOUT... THE ALMIGHTY DOLLAR. REF. IN EA02-031 *CJS
1-STEERING LOOSE AND UNSAFE/2-ENG STUMBLES AND DIES/3-ENG RATTLES IN GEAR/4-DRIVERS SEAT LOOSE/5-GAS MILAGE DROPPING/6-ALL CODES ERRASED BY THEMSELF. *AK
THE STEERING WHEEL LOCKED UP WHILE IN MOTION. "STEERING COLUMN LOCK" APPEARS IN THE DASH BOARD . I WAS UNABLE TO STEER THE CAR. THE ENGINE TURNED OFF. THIS IS WHILE DRIVEING. TWO OTHER TIMES IT OCCURED WHILE PARKED IN MY GARAGE. THE DEALER REPARED THE "MOTOR" THAT CAUSES THE STEERING COLUMN TO LOCK.SPEED AT FAILURE WA S20-25 MPH…
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THE STEERING WHEEL LOCKED UP WHILE IN MOTION. "STEERING COLUMN LOCK" APPEARS IN THE DASH BOARD . I WAS UNABLE TO STEER THE CAR. THE ENGINE TURNED OFF. THIS IS WHILE DRIVEING. TWO OTHER TIMES IT OCCURED WHILE PARKED IN MY GARAGE. THE DEALER REPARED THE "MOTOR" THAT CAUSES THE STEERING COLUMN TO LOCK.SPEED AT FAILURE WA S20-25 MPH. *AK REF. IN EA02-031 *CJS
STEERING COLUMN LOCKED UP AND CAR DIED WHILE BACKING OUT OF PARKING SPACE ON FRIDAY EVENING. DEALER COULD NOT WORK ON IT UNTIL MONDAY AND CAR WAS READY MONDAY EVENING. THEY 'REPLACED THE STEERING LOCK SOLENOID AND RELAY PIER TAC' (THEIR WORDS AND SPELLING). I AM CONCERNED THAT IF THIS HAPPENS WHILE I AM PULLING OUT INTO TRAFF…
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STEERING COLUMN LOCKED UP AND CAR DIED WHILE BACKING OUT OF PARKING SPACE ON FRIDAY EVENING. DEALER COULD NOT WORK ON IT UNTIL MONDAY AND CAR WAS READY MONDAY EVENING. THEY 'REPLACED THE STEERING LOCK SOLENOID AND RELAY PIER TAC' (THEIR WORDS AND SPELLING). I AM CONCERNED THAT IF THIS HAPPENS WHILE I AM PULLING OUT INTO TRAFFIC, I COULD BE INVOLVED IN A TRAFFIC FATALITY. I'VE RESEARCHED THIS PROBLEM AND FOUND COUNTLESS SIMILAR PROBLEMS REPORTED ON THE WEB SITE WWW.CORVETTEFORUM.COM. IT SEEMS TO RE-OCCUR AFTER REPAIR. GM HAS KNOWN ABOUT THE DEFECT SINCE 1997 AND DONE NOTHING TO FIX IT. HOW MANY COMPLAINTS WILL IT TAKE BEFORE THE NHTSA FORCES GM INTO A RECALL? REF. IN EA02-031 *CJS
ON TWO OCCASIONS, ONCE WHILE DRIVING AT 35MPH, THE STEERING COLUMN COMPLETELY LOCKED UP AND COULD NOT CONTROL VEHICLE. NARROWLY MISSED BEING IN AN ACCIDENT. UPON RESEARCHING THIS PROBLEM, IT HAS BEEN REPORTED BY OTHER CORVETTE OWNERS. THE DEALERS SOLUTION WAS TO REMOVE THE KEY FOR 10 SECONDS AND TRY AGAIN. THIS IS UNACCEPTAB…
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ON TWO OCCASIONS, ONCE WHILE DRIVING AT 35MPH, THE STEERING COLUMN COMPLETELY LOCKED UP AND COULD NOT CONTROL VEHICLE. NARROWLY MISSED BEING IN AN ACCIDENT. UPON RESEARCHING THIS PROBLEM, IT HAS BEEN REPORTED BY OTHER CORVETTE OWNERS. THE DEALERS SOLUTION WAS TO REMOVE THE KEY FOR 10 SECONDS AND TRY AGAIN. THIS IS UNACCEPTABLE AND VERY DANGEROUS. I AM NOW AFRAID TO EVEN DRIVE THE CAR. WILL IT TAKE A HEAD ON COLLISION BEFORE GM FIXES THIS VERY UNSAFE DEFECT? PLEASE SEND WHATEVER PAPERS NECESSARY TO SIGN SO THAT THIS IS THOROUGHLY INVESTIGATED. REF. IN EA02-031 *CJS
I HAVE A 1998 C5. LAST NIGHT I WAS DRIVING DOWN A DRIVEWAY WHEN THE "SERVICE COLUMN" LOCK APPEARED ON THE DIC DISPLAY. THE MESSAGE " PULL KEY AND WAIT 10 SECONDS" APPEARED AS WELL. THE STEERING COLUMN LOCKED UP AND THE CAR SHUT DOWN. I WAS IN MOTION GOING DOWN THE DRIVEWAY WHEN THIS HAPPENED. ONCE THE CAR CAME TO A STOP, I H…
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I HAVE A 1998 C5. LAST NIGHT I WAS DRIVING DOWN A DRIVEWAY WHEN THE "SERVICE COLUMN" LOCK APPEARED ON THE DIC DISPLAY. THE MESSAGE " PULL KEY AND WAIT 10 SECONDS" APPEARED AS WELL. THE STEERING COLUMN LOCKED UP AND THE CAR SHUT DOWN. I WAS IN MOTION GOING DOWN THE DRIVEWAY WHEN THIS HAPPENED. ONCE THE CAR CAME TO A STOP, I HAD TO PUSH IT BACK UP THE DRIVE WAY TO GET IT OUT OF THE WAY, SINCE THE ENGINE WOULD SHUT OFF IF WHEN I TRIED TO RESTART THE CAR. I TRIED MULTIPLE TIMES TO RESTART THE CAR, HOPING IT WOULD UNLOCK THE STEERING COLUMN. IT DID NOT UNLOCK. I AM VERY UPSET THAT A "THEFT DETERRENT DEVICE" IS MORE OF A SAFETY HAZARD! I DON'T KNOW WHAT WOULD HAVE HAPPENED IF I WERE ON THE ROAD SOMEWHERE AND THE STEERING COLUMN WOULD HAVE DECIDED TO "LOCK UP". WHAT IF KIDS WERE NEAR THE CAR AND THE CAR DECIDED TO LOCK THE STEERING AND SHUT DOWN? WHEN THE CAR SHUTS DOWN YOU LOOSE CONTROL OF THE CAR AND POWER BRAKES. THIS 'FEATURE' IS NOT SAFE IF IT DECIDES TO RANDOMLY LOCK UP THE STEERING COLUMN. THIS IS TOTALLY UNACCEPTABLE FOR CHEVROLET'S AMERICAN SPORTS CAR TO HAVE A SECURITY SAFETY FLAW IN IT. I REFUSE TO OWN A CAR BY ANY COMPANY IF THE SECURITY FEATURE WHICH WAS MEANT TO PROTECT THE CAR FROM BEING STOLEN, ACTUALLY MAY CAUSE INJURY OR WORSE TO THE OWNER OR PASSENGER RIDING IN THE VEHICLE. WHAT IS THE FIX FOR THIS ISSUE? I DO NOT WANT THE SAME PARTS REPLACED FOR THIS. THIS IS A FAULTY PART ON THE PART OF GM AND SHOULD BE RESOLVED AS QUICKLY AS POSSIBLE. I HAVE READ ABOUT OTHER C5 OWNERS AND THE SAME EXPERIENCES THEY HAD. THIS CAR RETAILED FOR OVER $41,000. A CAR OF THIS STATURE, CLASS, AND PRICE SHOULD BE SAFE TO DRIVE AT ALL TIMES. I HAVE MADE GM AWARE THAT I HAVE FILED A COMPLAINT WITH THE NHTSA TO LOOK INTO THIS ISSUE. WHAT WOULD GM DO FOR A STRANDED CUSTOMER, WHO IS OUT IN THE MIDDLE OF NOWHERE, AND THAT CELLS PHONES ARE NOT ACCESSIBLE FOR COMMUNICATION? THIS IS A DANGEROUS FEATURE *AK REF. IN EA02-031 *CJS
THIS COMPLAINT REGARDS THE STEERING COLUMN LOCKING UP. THIS APPEARS TO BE A COMMON OCCURANCE ACCORDING TO MY CORVETTE SOURCES. MINE LOCKED UP LAST WEEK AND REQUIRED THAT THE VEHICLE BE TOWED TO THE DEALER. MY CONCERN IS THAT SHOULD THIS HAPPEN AGAIN, I MAY BE IN A PLACE WHERE ASSISTANCE IS LIMITED. THE VEHICLE FAILURE OCCURED IN…
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THIS COMPLAINT REGARDS THE STEERING COLUMN LOCKING UP. THIS APPEARS TO BE A COMMON OCCURANCE ACCORDING TO MY CORVETTE SOURCES. MINE LOCKED UP LAST WEEK AND REQUIRED THAT THE VEHICLE BE TOWED TO THE DEALER. MY CONCERN IS THAT SHOULD THIS HAPPEN AGAIN, I MAY BE IN A PLACE WHERE ASSISTANCE IS LIMITED. THE VEHICLE FAILURE OCCURED IN MY GARAGE AS I WAS LEAVING THE HOUSE. THE PROBLEM I ENCOUNTERED WAS THAT THE WHEEL WAS NOT STRAIGHT WHICH REQUIRED A LOT OF EFFORT TO GET THE CAR OUT OF THE GARAGE AND ON TO A WRECKER. REF. IN EA02-031 *CJS
Official recalls
204V060000 · Steering:column LOCKING:ANTI-THEFT Device
Feb 9, 2004
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH ELECTRONIC COLUMN LOCK SYSTEMS (ECL), WHEN THE IGNITION SWITCH IS TURNED TO "LOCK," THE ECL SYSTEM PREVENTS TURNING OF THE STEERING SYSTEM. WHEN THE VEHICLE IS STARTED, THE ECL UNLOCKS THE STEERING SYSTEM. THE VEHICLE IS DESIGNED SO THAT IF THE COLUMN FAILS TO UNLOCK WHEN THE VEHICLE IS STARTED AND THE CUSTOMER TRIES TO DRIVE, THE FUEL SUPPLY WILL BE SHUT OFF SO THAT THE VEHICLE CANNOT MOVE WHEN THE VEHICLE CANNOT BE STEERED. IF VOLTAGE AT THE POWERTRAIN CONTROL MODULE IS LOW OR INTERRUPTED, HOWEVER, THE FUEL SHUT OFF MAY NOT OCCUR AND THE VEHICLE CAN BE ACCELERATED WHILE THE STEERING SYSTEM IS LOCKED. ALSO WHEN THE CONTROL SYSTEM SHOWS THAT THE ECL IS UNLOCKED AND THE VEHICLE IS BEING DRIVEN, THE LOCK PIN LOCATION CAN VARY. DEPENDING ON THE LOCATION OF THE LOCK PLATE RELATIVE TO THE SWITCH TRANSITION POINT, THERE COULD THEN BE CONTACT BETWEEN THE LOCK PLATE AND PIN CAUSING THE STEERING TO LOCK WHILE DRIVING .
Consequence & remedy
Consequence: IF THIS OCCURS, A CRASH COULD OCCUR WITHOUT WARNING.
Remedy: ON VEHICLES EQUIPPED WITH AN AUTOMATIC TRANSMISSION, THE DEALER WILL DISABLE THE STEERING COLUMN LOCK BY REMOVING THE COLUMN LOCK PLATE. WHEN THE IGNITION KEY IS REMOVED, THE TRANSMISSION SHIFTER WILL LOCK BUT THE STEERING COLUMN WILL NOT LOCK. ON VEHICLES EQUIPPED WITH A MANUAL TRANSMISSION, THE DEALER WILL REPROGRAM THE POWERTRAIN CONTROL MODULE, PERFORM A DIMENSIONAL CHECK OF THE COLUMN LOCK AND, IF NECESSARY, REPLACE THE LOCK PLATE. THE STEERING COLUMN ON THESE VEHICLES WILL CONTINUE TO LOCK WHEN THE KEY IS REMOVED. OWNER NOTIFICATION TO OWNERS OF 1997 VEHICLES EQUIPPED WITH AUTOMATIC TRANSMISSIONS BEGAN ON APRIL 26, 2004. OWNERS OF 1998 THROUGH 2004 VEHICLES (EXCEPT 1997-1998 MANUAL TRANSMISSION VEHICLES) WILL BE NOTIFIED BEGINNING ON AUGUST 2, 2004. THE REMAINING OWNERS (1997-1998 MANUAL TRANSMISSION VEHICLES) WILL BE NOTIFIED LATER IN 2004, WHEN PARTS ARE AVAILABLE. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438.
00V111000 · Seat Belts:front
Apr 17, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE LAP BELT WEBBING CAN TWIST ALLOWING THE WEBBING TO BECOME JAMMED IN THE RETRACTOR.
Consequence & remedy
Consequence: WHEN THE BELT WEBBING BECOMES JAMMED IN THE RETRACTOR, THE SEAT BELT MAY BE UNUSABLE.
Remedy: DEALERS WILL INSTALL INSERTS TO THE BELT WEB GUIDE OF EACH LAP BELT RETRACTOR.
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
5EA02031 · Steering Column Lockup
Opened Nov 15, 2002 · Closed Mar 11, 2004
Status: closed (inferred from source dates) · Steering; Steering:column; Steering:column LOCKING:ANTI-THEFT Device
IN 2001, GENERAL MOTORS (GM) ISSUED CUSTOMER SERVICE CAMPAIGNS 1044 AND 1044A TO ADDRESS A CONDITION WHERE THE STEERING COLUMN WOULD FAIL TO UNLOCK DURING THE INITIAL KEY-IN AND START-UP IN CERTAIN MY 1998-2000 CORVETTE VEHICLES.HOWEVER, ODI CONTINUED TO RECEIVE COMPLAINTS CONCERNING STEERING COLUMN LOCKUP ON CORVETTE VEHICLES.AS A RESULT, PE02-054 WAS OPENED AND LATER UPGRADED TO EA02-031 FOR MY 1997-2001 SUBJECT VEHICLES.ODI'S ANALYSIS IDENTIFIED CONCERNS WITH POST-REPAIR FAILURES IN VEHICLES SERVICED THROUGH THE CAMPAIGNS, AS WELL AS, FAILURES IN MY 1997-2003 SUBJECT VEHICLES NOT INCLUDED IN THE CAMPAIGNS.(NOTE: THE MANUFACTURER FAILURE DATA ABOVE IS LIMITED TO MY 1997-2003 VEHICLES THROUGH 10/17/2003.)ON FEBRUARY 6, 2004, GM NOTIFIED NHTSA OF A SAFETY DEFECT IN MY 1997-2004 CORVETTE VEHCLES EQUIPPED WITH MANUAL TRANSMISSIONS AND MY 1997-2000 CORVETTE VEHICLES WITH AUTOMATIC TRANSMISSIONS.THE NOTIFICATION STATED THAT IF THE VOLTAGE AT THE POWERTRAIN CONTROL MODULE (PCM), WHICH WAS DESIGNED TO SHUT DOWN THE FUEL SUPPLY WHEN THE STEERING COLUMN FAILED TO UNLOCK AND THE CUSTOMER TRIED TO DRIVE THE VEHICLE, IS LOW OR INTERRUPTED, THE FUEL SHUT OFF MAY NOT OCCUR.AS A RESULT, THE CUSTOMER COULD DRIVE THE VEHICLE WHILE THE STEERING COLUMN WAS LOCKED CAUSING THE DRIVER TO LOSE STEERING CONTROL AND POSSIBLY CRASH WITHOUT WARNING.GM WILL INSTRUCT OWNERS TO BRING THEIR VEHICLES TO A DEALER TO HAVE THE PCM REPROGRAMMED FOR MANUAL TRANSMISSION VEHICLES AND THE ELECTRIC COLUMN LOCK DISABLED FOR AUTOMATIC TRANSMISSION VEHICLES.ODI WILL MONITOR THE EFFECTIVENESS OF THE REMEDY IN THE MANUAL TRANSMISSION VEHICLES AND TAKE FURTHER ACTION IF WARRANTED.
Additional source detail variants (3)
Steering:column
IN 2001, GENERAL MOTORS (GM) ISSUED CUSTOMER SERVICE CAMPAIGNS 1044 AND 1044A TO ADDRESS A CONDITION WHERE THE STEERING COLUMN WOULD FAIL TO UNLOCK DURING THE INITIAL KEY-IN AND START-UP IN CERTAIN MY 1998-2000 CORVETTE VEHICLES.HOWEVER, ODI CONTINUED TO RECEIVE COMPLAINTS CONCERNING STEERING COLUMN LOCKUP ON CORVETTE VEHICLES.AS A RESULT, PE02-054 WAS OPENED AND LATER UPGRADED TO EA02-031 FOR MY 1997-2001 SUBJECT VEHICLES.ODI'S ANALYSIS IDENTIFIED CONCERNS WITH POST-REPAIR FAILURES IN VEHICLES SERVICED THROUGH THE CAMPAIGNS, AS WELL AS, FAILURES IN MY 1997-2003 SUBJECT VEHICLES NOT INCLUDED IN THE CAMPAIGNS.(NOTE: THE MANUFACTURER FAILURE DATA ABOVE IS LIMITED TO MY 1997-2003 VEHICLES THROUGH 10/17/2003.)ON FEBRUARY 6, 2004, GM NOTIFIED NHTSA OF A SAFETY DEFECT IN MY 1997-2004 CORVETTE VEHCLES EQUIPPED WITH MANUAL TRANSMISSIONS AND MY 1997-2000 CORVETTE VEHICLES WITH AUTOMATIC TRANSMISSIONS.THE NOTIFICATION STATED THAT IF THE VOLTAGE AT THE POWERTRAIN CONTROL MODULE (PCM), WHICH WAS DESIGNED TO SHUT DOWN THE FUEL SUPPLY WHEN THE STEERING COLUMN FAILED TO UNLOCK AND THE CUSTOMER TRIED TO DRIVE THE VEHICLE, IS LOW OR INTERRUPTED, THE FUEL SHUT OFF MAY NOT OCCUR.AS A RESULT, THE CUSTOMER COULD DRIVE THE VEHICLE WHILE THE STEERING COLUMN WAS LOCKED CAUSING THE DRIVER TO LOSE STEERING CONTROL AND POSSIBLY CRASH WITHOUT WARNING.GM WILL INSTRUCT OWNERS TO BRING THEIR VEHICLES TO A DEALER TO HAVE THE PCM REPROGRAMMED FOR MANUAL TRANSMISSION VEHICLES AND THE ELECTRIC COLUMN LOCK DISABLED FOR AUTOMATIC TRANSMISSION VEHICLES.ODI WILL MONITOR THE EFFECTIVENESS OF THE REMEDY IN THE MANUAL TRANSMISSION VEHICLES AND TAKE FURTHER ACTION IF WARRANTED.
Steering:column LOCKING:ANTI-THEFT Device
IN 2001, GENERAL MOTORS (GM) ISSUED CUSTOMER SERVICE CAMPAIGNS 1044 AND 1044A TO ADDRESS A CONDITION WHERE THE STEERING COLUMN WOULD FAIL TO UNLOCK DURING THE INITIAL KEY-IN AND START-UP IN CERTAIN MY 1998-2000 CORVETTE VEHICLES.HOWEVER, ODI CONTINUED TO RECEIVE COMPLAINTS CONCERNING STEERING COLUMN LOCKUP ON CORVETTE VEHICLES.AS A RESULT, PE02-054 WAS OPENED AND LATER UPGRADED TO EA02-031 FOR MY 1997-2001 SUBJECT VEHICLES.ODI'S ANALYSIS IDENTIFIED CONCERNS WITH POST-REPAIR FAILURES IN VEHICLES SERVICED THROUGH THE CAMPAIGNS, AS WELL AS, FAILURES IN MY 1997-2003 SUBJECT VEHICLES NOT INCLUDED IN THE CAMPAIGNS.(NOTE: THE MANUFACTURER FAILURE DATA ABOVE IS LIMITED TO MY 1997-2003 VEHICLES THROUGH 10/17/2003.)ON FEBRUARY 6, 2004, GM NOTIFIED NHTSA OF A SAFETY DEFECT IN MY 1997-2004 CORVETTE VEHCLES EQUIPPED WITH MANUAL TRANSMISSIONS AND MY 1997-2000 CORVETTE VEHICLES WITH AUTOMATIC TRANSMISSIONS.THE NOTIFICATION STATED THAT IF THE VOLTAGE AT THE POWERTRAIN CONTROL MODULE (PCM), WHICH WAS DESIGNED TO SHUT DOWN THE FUEL SUPPLY WHEN THE STEERING COLUMN FAILED TO UNLOCK AND THE CUSTOMER TRIED TO DRIVE THE VEHICLE, IS LOW OR INTERRUPTED, THE FUEL SHUT OFF MAY NOT OCCUR.AS A RESULT, THE CUSTOMER COULD DRIVE THE VEHICLE WHILE THE STEERING COLUMN WAS LOCKED CAUSING THE DRIVER TO LOSE STEERING CONTROL AND POSSIBLY CRASH WITHOUT WARNING.GM WILL INSTRUCT OWNERS TO BRING THEIR VEHICLES TO A DEALER TO HAVE THE PCM REPROGRAMMED FOR MANUAL TRANSMISSION VEHICLES AND THE ELECTRIC COLUMN LOCK DISABLED FOR AUTOMATIC TRANSMISSION VEHICLES.ODI WILL MONITOR THE EFFECTIVENESS OF THE REMEDY IN THE MANUAL TRANSMISSION VEHICLES AND TAKE FURTHER ACTION IF WARRANTED.
Steering
IN 2001, GENERAL MOTORS (GM) ISSUED CUSTOMER SERVICE CAMPAIGNS 1044 AND 1044A TO ADDRESS A CONDITION WHERE THE STEERING COLUMN WOULD FAIL TO UNLOCK DURING THE INITIAL KEY-IN AND START-UP IN CERTAIN MY 1998-2000 CORVETTE VEHICLES.HOWEVER, ODI CONTINUED TO RECEIVE COMPLAINTS CONCERNING STEERING COLUMN LOCKUP ON CORVETTE VEHICLES.AS A RESULT, PE02-054 WAS OPENED AND LATER UPGRADED TO EA02-031 FOR MY 1997-2001 SUBJECT VEHICLES.ODI'S ANALYSIS IDENTIFIED CONCERNS WITH POST-REPAIR FAILURES IN VEHICLES SERVICED THROUGH THE CAMPAIGNS, AS WELL AS, FAILURES IN MY 1997-2003 SUBJECT VEHICLES NOT INCLUDED IN THE CAMPAIGNS.(NOTE: THE MANUFACTURER FAILURE DATA ABOVE IS LIMITED TO MY 1997-2003 VEHICLES THROUGH 10/17/2003.)ON FEBRUARY 6, 2004, GM NOTIFIED NHTSA OF A SAFETY DEFECT IN MY 1997-2004 CORVETTE VEHCLES EQUIPPED WITH MANUAL TRANSMISSIONS AND MY 1997-2000 CORVETTE VEHICLES WITH AUTOMATIC TRANSMISSIONS.THE NOTIFICATION STATED THAT IF THE VOLTAGE AT THE POWERTRAIN CONTROL MODULE (PCM), WHICH WAS DESIGNED TO SHUT DOWN THE FUEL SUPPLY WHEN THE STEERING COLUMN FAILED TO UNLOCK AND THE CUSTOMER TRIED TO DRIVE THE VEHICLE, IS LOW OR INTERRUPTED, THE FUEL SHUT OFF MAY NOT OCCUR.AS A RESULT, THE CUSTOMER COULD DRIVE THE VEHICLE WHILE THE STEERING COLUMN WAS LOCKED CAUSING THE DRIVER TO LOSE STEERING CONTROL AND POSSIBLY CRASH WITHOUT WARNING.GM WILL INSTRUCT OWNERS TO BRING THEIR VEHICLES TO A DEALER TO HAVE THE PCM REPROGRAMMED FOR MANUAL TRANSMISSION VEHICLES AND THE ELECTRIC COLUMN LOCK DISABLED FOR AUTOMATIC TRANSMISSION VEHICLES.ODI WILL MONITOR THE EFFECTIVENESS OF THE REMEDY IN THE MANUAL TRANSMISSION VEHICLES AND TAKE FURTHER ACTION IF WARRANTED.
PE02054 · Steering Column Lockup
Opened Jul 1, 2002 · Closed Nov 15, 2002
Status: closed (inferred from source dates) · Steering
SEE RESUME IN REPOSITORY.
EA00009 · Front Lap Belt Malfunction
Opened Mar 16, 2000 · Closed Apr 18, 2000
Status: closed (inferred from source dates) · Seat Belts
ODI OPENED THIS EA00-009 ON MARCH 16, 2000, TO CONTINUE ANALYSES BEGUN UNDER PRELIMINARY EVALUATION PE99-076.THE ALLEGED DEFECT: LAP BELT WEBBING IN BOTH SEATING POSITIONS TENDS TO FOLD OVER WHILE ENTERING THE RETRACTOR OPENING.THESE FOLDS FREQUENTLY IMPEDE PROPER WEBBING RETRACTION.IF THE RETRACTOR HAS BEEN INADVERTENTLY TOGGLED INTO AUTOMATIC LOCK RETRACTOR (ALR) MODE BY BEING EXTENDED TO ITS FULL LENGTH, IT MAY FAIL TO RESET ITSELF TO THE NORMAL EMERGENCY LOCK RETRACTOR (ELR) MODE.SUCH A CONDITION HAS BEEN SHOWN TO RENDER THE ACTIVE RESTRAINT UNUSABLE.CONCLUSION: GM WILL REMEDY THE ALLEGED DEFECT IN 71,569 SUBJECT VEHICLES BUILT PRIOR TO AUGUST 1999 BY ADDING WEBBING GUIDE INSERTS TO THE LAP RETRACTOR OPENINGS OF BOTH SEATING POSITIONS TO PREVENT THE ADMISSION OF FOLDED WEBBING ONTO THE RETRACTOR SPOOL.THIS ENGINEERING ANALYSIS HAS BEEN CLOSED.
PE99076 · Front Lap Belt Malfunction
Opened Dec 10, 1999 · Closed Mar 16, 2000
Status: closed (inferred from source dates) · Seat Belts
There is no summary currently available
PE99066 · Steering Column Lock Module
Opened Nov 8, 1999 · Closed Jul 21, 2000
Status: closed (inferred from source dates) · Steering
There is no summary currently available
Illustration