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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.

About this comparison →

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

What owners actually said

308 reports
52,000 miles · Aug 19, 2013
Steering

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT UPON STARTING THE IGNITION, THE ELECTRONIC COLUMN LOCK WARNING INDICATOR ILLUMINATED WITHOUT THE STEERING COLUMN LOCKING. THE VEHICLE WAS REPAIRED UNDER A RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 04V060000 (STEERING) HOWEVER, THE CONTACT WAS HELD RESP…

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TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT UPON STARTING THE IGNITION, THE ELECTRONIC COLUMN LOCK WARNING INDICATOR ILLUMINATED WITHOUT THE STEERING COLUMN LOCKING. THE VEHICLE WAS REPAIRED UNDER A RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 04V060000 (STEERING) HOWEVER, THE CONTACT WAS HELD RESPONSIBLE FOR THE REMEDY REPAIR EXPENSE EVEN THOUGH THE VIN WAS INCLUDED IN THE RECALL. AFTER THE REPAIR WAS PERFORMED, THE FUEL SUPPLY BEGAN TO SHUT OFF AND THE VEHICLE FAILED TO ACCELERATE WHEN DRIVING AT LOW SPEEDS. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER WHERE THE CONTACT WAS AWAITING DIAGNOSIS OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 52,000. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10536145

51,000 miles · Jul 17, 2013
Seats

BOTH SEATS MOVE ALITTLE BIT WHILE DRIVING. *TR

NHTSA ODI #10525331

119,555 miles · Jun 12, 2013
Steering

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT AFTER STARTING THE VEHICLE AND ATTEMPTING TO SHIFT INTO REVERSE, THE STEERING ASSIST SEIZED AND THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER, WHO STATED THAT THE FAILURE WAS CAUSED BY A FAULTY COLUMN HARNESS. THE FAILURE WAS REPORTED TO THE MANUF…

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TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT AFTER STARTING THE VEHICLE AND ATTEMPTING TO SHIFT INTO REVERSE, THE STEERING ASSIST SEIZED AND THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER, WHO STATED THAT THE FAILURE WAS CAUSED BY A FAULTY COLUMN HARNESS. THE FAILURE WAS REPORTED TO THE MANUFACTURER. THE CONTACT REFERENCED NHTSA CAMPAIGN ID 04V060000 (STEERING) AND THE VEHICLE WAS REPAIRED UNDER THE RECALL, BUT THE FAILURE RECURRED THREE TIMES. THE FAILURE MILEAGE WAS 119,555. THE CURRENT MILEAGE WAS 131,010.

NHTSA ODI #10519563

85,000 miles · Jun 6, 2013
Service Brakes

ELECTRONIC BRAKE CONTROL MODULE FAILED WHILE AT A CHEVY DEALER AND I WAS TOLD THAT GM NO LONGER PRODUCED THE PART. IN THE MEANTIME, I AM DRIVING A VEHICLE WITHOUT ANTI-LOCKS AND WITHOUT TRACTION CONTROL, SAFETY OPTIONS I PAID FOR THAT ARE NOW INOPERABLE. SHOULD AN ACCIDENT OCCUR AS A RESULT OF THESE FAILINGS, WOULD GM ACCEPT R…

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ELECTRONIC BRAKE CONTROL MODULE FAILED WHILE AT A CHEVY DEALER AND I WAS TOLD THAT GM NO LONGER PRODUCED THE PART. IN THE MEANTIME, I AM DRIVING A VEHICLE WITHOUT ANTI-LOCKS AND WITHOUT TRACTION CONTROL, SAFETY OPTIONS I PAID FOR THAT ARE NOW INOPERABLE. SHOULD AN ACCIDENT OCCUR AS A RESULT OF THESE FAILINGS, WOULD GM ACCEPT RESPONSIBILITY?? *TR

NHTSA ODI #10515456

47,000 miles · May 22, 2013
Steering

MY STEERING WHEEL LOCKED UP WHEN PULLING OUT OF A PARKING SPACE. I TOOK IT TO THE DEALER FOR THE FACTORY RECALL. THEY SAID THAT THE FACTORY RECALL PROCEDURE HAD ALREADY BEEN DONE ON THE CAR ONCE. THEY SAID THAT BECAUSE IT HAS BEEN MORE THAN 12 MONTHS SINCE THE FIRST REPAIR WAS DONE THEY WILL NOT COVER THE EXPENSE OF FIXING THE …

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MY STEERING WHEEL LOCKED UP WHEN PULLING OUT OF A PARKING SPACE. I TOOK IT TO THE DEALER FOR THE FACTORY RECALL. THEY SAID THAT THE FACTORY RECALL PROCEDURE HAD ALREADY BEEN DONE ON THE CAR ONCE. THEY SAID THAT BECAUSE IT HAS BEEN MORE THAN 12 MONTHS SINCE THE FIRST REPAIR WAS DONE THEY WILL NOT COVER THE EXPENSE OF FIXING THE PROBLEM. I NOW HAVE THE CHOICE OF DRIVING A CAR THAT HAS A STEERING COLUMN THAT MAY LOCK UP WHILE DRIVING OR HAVING TO FORK OVER CLOSE TO $1000 TO HAVE THEM FIX SOMETHING THAT SHOULD HAVE BEEN DONE RIGHT THE FIRST TIME. *TR

NHTSA ODI #10513101

90,000 miles · May 8, 2013
Seat Belts

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT THE FRONT PASSENGER'S SIDE SEAT BELT FAILED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 90,000.

NHTSA ODI #10511159

85,000 miles · Nov 6, 2012
Electronic Stability Control (esc)

WHEN I MAKE A SLOW TURN LEFT OR RIGHT SOMETIMES THE FRONT BRAKE WOULD GRAB MY CAR AS THE SERVICE ACTIVE HANDLING WOULD SHOW ON MY DASH. THE DEALER CLASSIC CHEVROLET HAD MY CAR FOR 2 WEEKS AS THEY SAID IT WAS THE STEERING WHEEL POSITION SENSOR (BUT GM HAS DISCONTINUED NEW PARTS FOR 1999 & 2000 MODELS ONLY). THE DEALER COULDN'T RE…

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WHEN I MAKE A SLOW TURN LEFT OR RIGHT SOMETIMES THE FRONT BRAKE WOULD GRAB MY CAR AS THE SERVICE ACTIVE HANDLING WOULD SHOW ON MY DASH. THE DEALER CLASSIC CHEVROLET HAD MY CAR FOR 2 WEEKS AS THEY SAID IT WAS THE STEERING WHEEL POSITION SENSOR (BUT GM HAS DISCONTINUED NEW PARTS FOR 1999 & 2000 MODELS ONLY). THE DEALER COULDN'T REPAIR THE PROBLEM EVEN WHEN I PROVIDED A USED PART AS THEY SAY USED SENSORS DON'T WORK. THERE ARE OVER 6,000 1999 & 2000 VETTES THAT WERE SOLD SO WHAT ARE WE SUPPOSED TO DO TRASH OUR $20,000.00 CARS TO THE DUMPSTER? GM NEEDS TO TAKE ACCOUNTABILITY AND AT LEAST START OFFERING THIS PART FOR MANUFACTURING. THE REASON GM QUIT MAKE THIS PART WAS DUE TO A DISPUTE BETWEEN THEM & 2 MANUFACTURERS WHO CLAIMED THEY WOULD BE ABLE TO MANUFACTURE THIS PRODUCT FOR THESE YEAR MODELS. THIS GM DROPPED IT BUT THEY STILL MAKE IT FOR OTHER OLDER & NEWER MODELS. *TR

NHTSA ODI #10483515

26,598 miles · Oct 10, 2012
Electronic Stability Control (esc)Service BrakesTraction Control System

MY WARNING LIGHTS CAME ON INDICATING CHECK ANTI-LOCK BRAKES AND TRACTION CONTROL. AFTER A VISIT TO A CHEVY DEALER, I WAS TOLD THAT THE SENSOR CONTROLLING THESE ITEMS WAS BAD AND GM NO LONGER PRODUCED THE PART. AFTER SEARCHING THE INTERNET WITHOUT SUCCESS FOR THE PART, I WAS TOLD BY ONE PART SUPPLIER THAT HE HAD 15 PEOPLE ON A…

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MY WARNING LIGHTS CAME ON INDICATING CHECK ANTI-LOCK BRAKES AND TRACTION CONTROL. AFTER A VISIT TO A CHEVY DEALER, I WAS TOLD THAT THE SENSOR CONTROLLING THESE ITEMS WAS BAD AND GM NO LONGER PRODUCED THE PART. AFTER SEARCHING THE INTERNET WITHOUT SUCCESS FOR THE PART, I WAS TOLD BY ONE PART SUPPLIER THAT HE HAD 15 PEOPLE ON A WAITING LIST FOR THE PART AND NO IDEA WHEN HE WOULD HAVE ONE. IN THE MEANTIME, I AM DRIVING A VEHICLE WITHOUT ANTI-LOCKS AND WITHOUT TRACTION CONTROL, SAFETY OPTIONS I PAID FOR THAT ARE NOW INOPERABLE. SHOULD AN ACCIDENT OCCUR AS A RESULT OF THESE FAILINGS, WOULD GM ACCEPT RESPONSIBILITY?? *TR

NHTSA ODI #10479690

24,600 miles · Aug 15, 2012
Steering

STEERING WHEEL POSITION SENSOR IS BAD. WHEN THE DRIVER INFORMATION CENTER INITIALLY DISPLAYS THE WARNING, "SERVICE ACTIVE HANDLING" & "SERVICE CAR SOON", THE CAR IMMEDIATELY ENGAGES THE FRONT LEFT BRAKE AS THE COMPUTER BELIEVES THE CAR IS SLIDING. THESE ARE FAULT CODES C1286 & C1287. AT SPEED, THIS CAUSES THE CAR TO CHANGE TO TH…

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STEERING WHEEL POSITION SENSOR IS BAD. WHEN THE DRIVER INFORMATION CENTER INITIALLY DISPLAYS THE WARNING, "SERVICE ACTIVE HANDLING" & "SERVICE CAR SOON", THE CAR IMMEDIATELY ENGAGES THE FRONT LEFT BRAKE AS THE COMPUTER BELIEVES THE CAR IS SLIDING. THESE ARE FAULT CODES C1286 & C1287. AT SPEED, THIS CAUSES THE CAR TO CHANGE TO THE LEFT LANE OR CROSS THE CENTERLINE INTO APPROACHING TRAFFIC. THERE IS NO FIX PROVIDED BY GM. THEY HAVE DISCONTINUED THIS PART ONLY FOR THE 1999 & 2000 MODEL YEAR. IT IS AVAILABLE FOR ALL OTHER MODEL YEARS. *TR

NHTSA ODI #10470706

6,731 miles · Aug 3, 2012
Steering

TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT THE STEERING SEIZED WHILE DRIVING 35 MPH. THE FAILURE WOULD RECUR SPORADICALLY AND OFTEN WHEN THE VEHICLE WAS FIRST STARTED. THE VEHICLE WAS TAKEN TO THE DEALER ON NUMEROUS OCCASION WHERE THEY REPLACED THE STEERING RELAY AND THE ACTUATOR. THE VEHICLE WAS SCH…

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TL* THE CONTACT OWNS A 1999 CHEVROLET CORVETTE. THE CONTACT STATED THAT THE STEERING SEIZED WHILE DRIVING 35 MPH. THE FAILURE WOULD RECUR SPORADICALLY AND OFTEN WHEN THE VEHICLE WAS FIRST STARTED. THE VEHICLE WAS TAKEN TO THE DEALER ON NUMEROUS OCCASION WHERE THEY REPLACED THE STEERING RELAY AND THE ACTUATOR. THE VEHICLE WAS SCHEDULED TO BE TOWED TO THE DEALER FOR REPAIRS. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBER: 04V060000 (STEERING: COLUMN LOCKING: ANTI-THEFT DEVICE). THE VEHICLE WAS REPAIRED UNDER THE RECALL BUT BECAUSE OF THE RECURRENCE OF THE FAILURE EACH THE CONTACT WAS HELD LIABLE FOR REPAIR COSTS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE WHO ADVISED THE CONTACT THAT THEY REPAIRED THE VEHICLE PREVIOUSLY UNDER THE RECALL CAMPAIGN AND THEY WOULD NOT REPAIR UNDER THE RECALL ANY FURTHER. THE FAILURE MILEAGE WAS 6,731 AND THE CURRENT MILEAGE WAS 15,000.

NHTSA ODI #10469099

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