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1999 Chevrolet Corvette

Owner reports · Recalls · Investigations

More warning signs than most Corvette years

Owner complaints for the 1999 Chevrolet Corvette are substantially higher than the model-year median of 29.

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When problems were reported

Mileage at the reported incident

133 reports with mileage · 175 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 194 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seat Belts. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

14 crash reports3 fire reports8 injury reports

Electrical System complaints

30 reports
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Mileage unknown · Aug 31, 2023
Electrical SystemSteering

Something is wrong where it will stall out when you start driving. Soon as I put the car in gear and start rolling forward it dies. And I’ve looked online and it’s quite common.

NHTSA ODI #11541907

51,000 miles · May 13, 2021
Electrical SystemService BrakesVehicle Speed Control

MY CORVETTE AS WELL AS MANY OTHERS FROM 97-04 SUFFER FROM THE ACTIVE HANDLING ABS/TRACTION CONTROL SYSTEM GOING BAD. THE PART IS KNOWN AS THE EBCM. WHEN IT GOES BAD (IF CRUISE IS ENGAGED) THE CAR WILL DISABLE CRUISE CONTROL SUDDENLY CAUSING CAR TO SLOW DOWN. ALSO, WHEN THE SYSTEM FAILS WHILE MOVING IT CAUSE CAUSE UNEVEN BRAKE FE…

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MY CORVETTE AS WELL AS MANY OTHERS FROM 97-04 SUFFER FROM THE ACTIVE HANDLING ABS/TRACTION CONTROL SYSTEM GOING BAD. THE PART IS KNOWN AS THE EBCM. WHEN IT GOES BAD (IF CRUISE IS ENGAGED) THE CAR WILL DISABLE CRUISE CONTROL SUDDENLY CAUSING CAR TO SLOW DOWN. ALSO, WHEN THE SYSTEM FAILS WHILE MOVING IT CAUSE CAUSE UNEVEN BRAKE FEELING AND YOU LOOSE THE ABS AND TRACTION CONTROL SYSTEMS . GM HAS DISCONTINUED THE PARTS REQUIRED TO REPAIR THIS AND THIS ISSUE HAS BEEN MAJOR SAFETY CONCERNS FOR MANY YEARS NOW AFFECTING MANY 97-04 CORVETTES. ALSO A PART OF THIS SYSTEM IS THE STEELING WHEEL POSITION SENSOR WHICH IS ALSO DISCONTINUED. SWPS CAN SEND WRONG INFO TO THE OTHER COMPUTERS AND THE CAR WILL MAKE ERRONEOUS 'CORRECTIONS' THAT CAN LEAD TO BRAKES BEING APPLIED AT ANY MOMENT WHILE DRIVING.

NHTSA ODI #11416521

30,300 miles · Jan 25, 2018
Electrical SystemEngineSteering

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. WHILE DRIVING 1 MPH, THE VEHICLE STALLED. THE CONTACT STATED THAT THE SERVICE COLUMN LOCK INDICATOR ILLUMINATED AND THE "PULL KEY TEN SECONDS" MESSAGE DISPLAYED. THE CONTACT STATED THAT THE VEHICLE WAS SHOWING THE SAME SYMPTOMS AS INDICATED IN NHTSA CAMPAIGN NUMBER: 04V060000 (STEE…

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TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. WHILE DRIVING 1 MPH, THE VEHICLE STALLED. THE CONTACT STATED THAT THE SERVICE COLUMN LOCK INDICATOR ILLUMINATED AND THE "PULL KEY TEN SECONDS" MESSAGE DISPLAYED. THE CONTACT STATED THAT THE VEHICLE WAS SHOWING THE SAME SYMPTOMS AS INDICATED IN NHTSA CAMPAIGN NUMBER: 04V060000 (STEERING). THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 30,300.

NHTSA ODI #11064957

47,950 miles · May 17, 2016
Electrical System

HEADLIGHTS RANDOMLY TURN OFF WHILE DRIVING. THIS WAS RECALLED ON MANY OTHER GM VEHICLES INCLUDING THE C6 MODEL, BUT HAS NOT BEEN RECALLED FOR THE SAME ISSUE ON MY 1999 C5, WHICH IS A LOW-MILEAGE, ALWAYS GARAGED VEHICLE. THERE ARE MANY OTHER OWNERS WITH THE SAME ISSUE, AND THERE ARE CERTAINLY OTHER COMPLAINTS. THIS IS A SERIOU…

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HEADLIGHTS RANDOMLY TURN OFF WHILE DRIVING. THIS WAS RECALLED ON MANY OTHER GM VEHICLES INCLUDING THE C6 MODEL, BUT HAS NOT BEEN RECALLED FOR THE SAME ISSUE ON MY 1999 C5, WHICH IS A LOW-MILEAGE, ALWAYS GARAGED VEHICLE. THERE ARE MANY OTHER OWNERS WITH THE SAME ISSUE, AND THERE ARE CERTAINLY OTHER COMPLAINTS. THIS IS A SERIOUS AND DANGEROUS SAFETY ISSUE AND THE RECALL SHOULD BE EXPANDED TO INCLUDE THIS VEHICLE.

NHTSA ODI #10865367

92,846 miles · Mar 2, 2016
Electrical SystemSteering

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT STATED THAT WHILE ATTEMPTING TO DRIVE THE VEHICLE, THE SERVICE COLUMN LOCK WARNING LIGHT ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER AND REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 04V060000 (STEERING), HOWEVER THE FAILURE RECURRED. TH…

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TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT STATED THAT WHILE ATTEMPTING TO DRIVE THE VEHICLE, THE SERVICE COLUMN LOCK WARNING LIGHT ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER AND REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 04V060000 (STEERING), HOWEVER THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 92,846.

NHTSA ODI #10839491

11,200 miles · May 21, 2015
Electrical SystemSteering

WHILE PULLING MY CAR OUT OF THE GARAGE AND IN DRIVE THE STEERING WHEEL LOCKED AS IF THE KEY WAS REMOVED AND IN THE SECURITY MODE. I STOPPED THE CAR AND TRIED TO WIGGLE THE KEY TO REMEDY, IT WOULD NOT, I HAD TO STOP THE CAR, RETURN THE TRANSMISSION TO PARK, TURN THE KEY OFF AND REMOVE, AND WHEN I REINSTALLED AND STARTED THE CAR …

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WHILE PULLING MY CAR OUT OF THE GARAGE AND IN DRIVE THE STEERING WHEEL LOCKED AS IF THE KEY WAS REMOVED AND IN THE SECURITY MODE. I STOPPED THE CAR AND TRIED TO WIGGLE THE KEY TO REMEDY, IT WOULD NOT, I HAD TO STOP THE CAR, RETURN THE TRANSMISSION TO PARK, TURN THE KEY OFF AND REMOVE, AND WHEN I REINSTALLED AND STARTED THE CAR THE STEERING WHEEL WOULD UNLOCK. I TOOK THE CAR TO THE DEALER, WHOM INFORMED ME THIS WAS A SAFETY RECALL, HAD BEEN ADDRESSED ABOUT 3500 MILES PRIOR, AND IT WOULD NOW NEED TO BE REPEATED AND MY COST IS ALMOST $1000.00. IT APPEARS TO ME THE RECALL CORRECTION WAS EITHER NOT DESIGNED, INSTALLED, OR HAS CORRECTLY RESOLVED THE RECALL PROBLEM. IMAGINE HAD THIS OCCURRED WHILE TRAVELING AT HIGHWAY SPEEDS?? I CONTACTED GM AND REPORTED, THEY CHOSE TO DO NOTHING. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR*JB

NHTSA ODI #10717794

24,000 miles · Mar 5, 2015
Electrical SystemElectronic Stability Control (esc)Steering

SERVICE ACTIVE HANDLING MESSAGE ON DIC . IT COMES AND GOS . IT USUALLY SHUTS OFF AFTER TURNING IGNITION OFF AND RESTARTING . I DON'T KNOW IF IT IS WORKING OR NOT. THIS SAFETY CONCERN . GM SHOULD HAVE SERVICE PARTS FOR ELECTRONIC COMPONENTS OR HAVE SOME OTHER COMPANY HAVE THE RIGHTS TO MAKE THEM . WHAT ARE OWNERS SUPPOSED TO DO…

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SERVICE ACTIVE HANDLING MESSAGE ON DIC . IT COMES AND GOS . IT USUALLY SHUTS OFF AFTER TURNING IGNITION OFF AND RESTARTING . I DON'T KNOW IF IT IS WORKING OR NOT. THIS SAFETY CONCERN . GM SHOULD HAVE SERVICE PARTS FOR ELECTRONIC COMPONENTS OR HAVE SOME OTHER COMPANY HAVE THE RIGHTS TO MAKE THEM . WHAT ARE OWNERS SUPPOSED TO DO? WE NEED A LAW FOR THIS. THIS IS NOT A THROW A WAY CAR . THIS CAR HAS ONLY 24000 MILES. *TR

NHTSA ODI #10692291

43,773 miles · Mar 12, 2014
Electrical SystemSteering

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT THE VEHICLE WAS INOPERABLE BECAUSE THE LOCK PLATE FAILED. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE IGNITION LOCK ACTUATOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: NHTSA 04V060000 (STEERING)…

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TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT THE VEHICLE WAS INOPERABLE BECAUSE THE LOCK PLATE FAILED. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE IGNITION LOCK ACTUATOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: NHTSA 04V060000 (STEERING). THE VEHICLE WAS NOT REPAIRED BY THE DEALER. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 43773. *TR

NHTSA ODI #10568773

7,115 miles · Oct 25, 2013
Electrical SystemExterior Lighting

TURN SIGNAL BLINKERS FAIL TO WORK INTERMITTENTLY. *TR

NHTSA ODI #10549536

42,000 miles · Jun 16, 2011
Electrical System

1999 CORVETTE PULL KEY WAIT 10 SECONDS, COLUMN SHIFT LOCK, FUEL SYSTEM SHUT OFF, STALLED FOR THE SECOND TIME, FIRST TIME 2008, COST ME 550.00, THIS TIME 3 DAYS AGO, STALLED AGAIN, 2 TOW TRUCK BILLS, CHEVY GARAGE STATES THIS WAS FIXED ON RECALL, WHAT CAN I DO? [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMAT…

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1999 CORVETTE PULL KEY WAIT 10 SECONDS, COLUMN SHIFT LOCK, FUEL SYSTEM SHUT OFF, STALLED FOR THE SECOND TIME, FIRST TIME 2008, COST ME 550.00, THIS TIME 3 DAYS AGO, STALLED AGAIN, 2 TOW TRUCK BILLS, CHEVY GARAGE STATES THIS WAS FIXED ON RECALL, WHAT CAN I DO? [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10407107

Official recalls

2

04V060000 · 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

5

EA02031 · 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