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2000 Chevrolet S10

Owner reports · Recalls · Investigations

More warning signs than most S10 years

Owner complaints for the 2000 Chevrolet S10 are substantially higher than the model-year median of 42.5.

About this comparison →

When problems were reported

Mileage at the reported incident

199 reports with mileage · 272 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.

  • Structure. Review the 93 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 92 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seats. Review the 55 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

52 crash reports8 fire reports39 injury reports

What owners actually said

471 reports
Mileage unknown · May 20, 2005
Service Brakes, HydraulicCrashInjury

DRIVING 45 MPH, CAR SUDDENLY STOPPED IN FRONT OF MY DAUGHTER (DRIVER), APPLIED BRAKE WHICH WENT TO THE FLOOR AND DID NOT STOP VEHICLE RESULTING IN COLLISION WITH VEHICLE AND EXTENSIVE DAMAGE TO OUR S10 FRONT; AIR BAGS DID NOT DEPLOY.

NHTSA ODI #10121732

113,145 miles · May 17, 2005
Power Train

MY 2000 CHEVY S10 4X4 (PURCHASED FROM COURTESY CHEVROLET, PHOENIX, AZ) BROKE DOWN ON 8/12/03 DUE TO THE TRANSMISSION SLIPPING OUT OF GEAR AND MAKING A GRINDING NOISE BETWEEN REVERSE & PARK WHEN I STOPPED. THE TRUCK WOULD NOT GO INTO DRIVE, AND I HAD TO BE TOWED TO THE NEAREST DEALER (GATEWAY CHEVROLET IN AVONDALE, AZ) APPROX. 6…

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MY 2000 CHEVY S10 4X4 (PURCHASED FROM COURTESY CHEVROLET, PHOENIX, AZ) BROKE DOWN ON 8/12/03 DUE TO THE TRANSMISSION SLIPPING OUT OF GEAR AND MAKING A GRINDING NOISE BETWEEN REVERSE & PARK WHEN I STOPPED. THE TRUCK WOULD NOT GO INTO DRIVE, AND I HAD TO BE TOWED TO THE NEAREST DEALER (GATEWAY CHEVROLET IN AVONDALE, AZ) APPROX. 65 MILES AWAY. AFTER THE TRUCK WAS CHECKED OUT THE NEXT DAY, THE SERVICE ADVISOR CALLED TO SAY THERE WAS NOTHING WRONG WITH THE TRUCK AND THAT IT SHIFTED INTO ALL GEARS AND RAN NORMAL. (NOTE: THERE WERE 82,278 MILES ON THE TRUCK AT THAT TIME AND I HAD THE 100,000 MILE EXTENDED WARRANTY). ON SEVERAL OTHER OCCASIONS BEFORE AND AFTER THIS EVENT, I EXPERIENCED A SUDDEN REVVING UP OF THE ENGINE, WHICH STOPPED AFTER SEVERAL RAPID DEPRESSIONS OF THE ACCELERATOR. ON 4/11/05, WHILE ON VACATION IN CALIFORNIA, THE EXACT PROBLEM OCCURED AGAIN, EXCEPT THIS TIME, AFTER BEING TOWED AGAIN TO THE NEAREST DEALER (COALINGA MOTORS, INC., COALINGA, CA), IT WAS FOUND THE TRANSMISSION WAS IN NEED OF REPLACEMENT, AS WELL AS THE SHIFT FORKS IN THE TRANSFER CASE.

NHTSA ODI #10121216

Mileage unknown · May 11, 2005
Equipment

HAD 3RD DOOR HANDLE REPLACED TWICE AND IT'S SINCE BROKEN AGAIN. WILL NOT PAY TO HAVE IT REPLACED AGAIN. ALL KNOBS FOR BOTH DRIVER AND PASSENGER SEATS HAVE BROKEN B/C THEY ARE MADE OF CHEAP PLASTIC. DEALER JOKED SAYING EVERYONE WHO HAS BOUGHT THIS VEHICLE HAS HAD 3RD DOOR HANDLE REPLACED. HAD DRIVER DOOR HINGES REPLACED AND T…

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HAD 3RD DOOR HANDLE REPLACED TWICE AND IT'S SINCE BROKEN AGAIN. WILL NOT PAY TO HAVE IT REPLACED AGAIN. ALL KNOBS FOR BOTH DRIVER AND PASSENGER SEATS HAVE BROKEN B/C THEY ARE MADE OF CHEAP PLASTIC. DEALER JOKED SAYING EVERYONE WHO HAS BOUGHT THIS VEHICLE HAS HAD 3RD DOOR HANDLE REPLACED. HAD DRIVER DOOR HINGES REPLACED AND THEY NEED REPLACED AGAIN, BUT WILL NOT PUT ANYMORE MONEY INTO IT. BREAK SYSTEM IS AWFUL. FINALLY HAD TO REMOVE FUSE FOR THE ABS SYSTEM B/C THE BRAKES WOULD DEPRESS ALL THE WAY TO THE FLOORBOARDS AND NOT GRAB. HAVE HAD FUEL PUMP REPLACED TWICE. VERY COSTLY REPAIRS AND AS A RESULT WILL NEVER BUY ANOTHER GM PRODUCT AGAIN.

NHTSA ODI #10120676

Mileage unknown · May 11, 2005
Fuel System, Gasoline

TRUCK WOULDN'T START AND WOULD OFTEN STALL AFTER IT FINALLY STARTED. ACTED LIKE IT HAD NO FUEL IN TANK. HAD TO HAVE IT TOWED TO REPLACE THE FUEL PUMP SYSTEM TWICE, WHICH WAS VERY COSTLY.

NHTSA ODI #10120668

65,000 miles · May 9, 2005
Latches/locks/linkages

TAILGATE CABLES ON MY 2000 CHEVY S10 HAVE RUSTED THROUGH AND BROKEN. I HAVE PURCHASED NEW CABLES, BUT THE REPAIR REQUIRES REPLACING THE ENTIRE LATCH. EVEN THE PARTS PEOPLE AT THE DEALERSHIP WERE DISGUSTED BY THIS. ALTHOUGH THERE IS A RECALL ON SOME OF THE FULL SIZED GM TRUCKS, THE MANUFACTURER DOES NOT SEEM CONCERNED ABOUT THEIR…

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TAILGATE CABLES ON MY 2000 CHEVY S10 HAVE RUSTED THROUGH AND BROKEN. I HAVE PURCHASED NEW CABLES, BUT THE REPAIR REQUIRES REPLACING THE ENTIRE LATCH. EVEN THE PARTS PEOPLE AT THE DEALERSHIP WERE DISGUSTED BY THIS. ALTHOUGH THERE IS A RECALL ON SOME OF THE FULL SIZED GM TRUCKS, THE MANUFACTURER DOES NOT SEEM CONCERNED ABOUT THEIR SMALLER TRUCK CUSTOMERS. FROM WHAT I'VE SEEN ON THE INTERNET, THIS DOES NOT SEEM LIKE AN ISOLATED CASE.

NHTSA ODI #10120316

64,000 miles · May 8, 2005
Structure

THE TAILGATE STRAPS BROKE WHEN I SAT ON THE OPEN TAILGATE ALMOST CAUSING ME TO FALL TO THE GROUND. LUCKILY I WAS ABLE TO CATCH MYSELF. IF I HAD PLACED ANY WEIGHT ON THE TAILGATE, THAT WOULD HAVE FALLEN ON MY LEGS AND CAUSED INJURY,

NHTSA ODI #10120206

12 miles · May 4, 2005
Service Brakes, Hydraulic

MY 2000 S-10 PICKUP ANTI-LOCK BRAKES HAVE BEN ACTUATING AT LOW SPPEDS SINCE I PURCHASED THE TRUCK NEW. WHNE SLOWING TO A STOP, THE SYSTEM PULSES THE PEDAL IF I HIT A BUMP. THE BRAKES ALSO PULSE WHEN TURING SHARPLY INTO A PARKING SPACE. BRAKING DISATANCE IS ALWAYS EXTENDED WHEN THIS HAPPENS. I HAVE HAD SEVERAL CLOSE CALLS. T…

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MY 2000 S-10 PICKUP ANTI-LOCK BRAKES HAVE BEN ACTUATING AT LOW SPPEDS SINCE I PURCHASED THE TRUCK NEW. WHNE SLOWING TO A STOP, THE SYSTEM PULSES THE PEDAL IF I HIT A BUMP. THE BRAKES ALSO PULSE WHEN TURING SHARPLY INTO A PARKING SPACE. BRAKING DISATANCE IS ALWAYS EXTENDED WHEN THIS HAPPENS. I HAVE HAD SEVERAL CLOSE CALLS. THE DEALER SAID THAT WAS THE WAY IT WAS SUPPOSED TO OPERATE.

NHTSA ODI #10119719

189,210 miles · Apr 27, 2005
StructureInjury

1. I WAS UNLOADING MY ALUMINUM CANOE FROM MY CHEVROLET S10 PICK UP TRUCK, AND TAILGATE CABLES BROKE, LOTS OF RUST AND CORROSION ON THE CABLES, CAUSING THE TAILGATE TO SUDDENLY DROP 6 TO 10 INCHES ON THE BACK BUMPER, CAUSING ME TO LOSE BALANCE. I FELL OFF THE TAILGATE AND FELL ONTO THE CANOE , BUMPING MY HEAD AND HURTING MY CHE…

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1. I WAS UNLOADING MY ALUMINUM CANOE FROM MY CHEVROLET S10 PICK UP TRUCK, AND TAILGATE CABLES BROKE, LOTS OF RUST AND CORROSION ON THE CABLES, CAUSING THE TAILGATE TO SUDDENLY DROP 6 TO 10 INCHES ON THE BACK BUMPER, CAUSING ME TO LOSE BALANCE. I FELL OFF THE TAILGATE AND FELL ONTO THE CANOE , BUMPING MY HEAD AND HURTING MY CHEST AND SHOULDER. I WENT TO GMC DEALERSHIP IN ROCHESTER, INDIANA 46975, AND WAS TOLD THEY HAD NO RECALL ON THESE ITEMS, AND I COULD ORDER THEM FOR REPLACEMENT. *AK

NHTSA ODI #10118536

57,000 miles · Apr 27, 2005
Structure

TAILGATE WAS DOWN, AND WAS PULLING CONTAINER OF DIRT OUT OF BED OF TRUCK. WHEN THE WEIGHT OF THE CONTAINER SNAPPED THE TAILGATE CABLES ON BOTH SIDES OF OUR 2000 CHEVROLET S10, CAUSED DAMAGE TO THE TAILGATE AND SPILLING CONTAINER. *AK

NHTSA ODI #10118533

65,000 miles · Apr 21, 2005
Structure

EA 05 008/TAILGATE SUPPORT CABLES BREAK: BOTH SUPPORT CABLES BROKE WHILE LOWERING THE TAILGATE. NO INJURY WAS REPORTED. MANUFACTURER WAS NOTIFIED AND THEY INFORMED THE CONSUMER THAT THERE WAS NO RECALL ON THOSE PARTS. *NM

NHTSA ODI #10119003

Official recalls

4

00V258001 · Equipment:other:labels

Sep 8, 2000

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES WERE BUILT WITH INCORRECT PAYLOAD INFORMATION ON THE VEHICLE CERTIFICATION LABEL. THE PAYLOAD SHOWN ON THE LABEL IS GREATER THAN THE MAXIMUM VALIDATED PAYLOAD. IF THE VEHICLE WERE LOADED TO THE INCORRECTLY LABELED PAYLOAD, IT MAY NOT RIDE AND HANDLE IN THE MANNER THAT THE DRIVER EXPECTS.

Consequence & remedy

Consequence: THIS COULD RESULT IN A LOSS OF CONTROL OF THE VEHICLE OR AN INABILITY TO STOP THE VEHICLE WITHIN EXPECTED STOPPING DISTANCES.

Remedy: OWNERS WILL BE SENT A NEW LABEL FOR INSTALLATION ON THE DRIVER'S DOOR OF THE VEHICLE.

00V228003 · Seat Belts

Aug 7, 2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. THE BUCKLE BASE OF THESE SEAT BELT ASSEMBLIES WERE NOT PROPERLY HEAT TREATED AND THEREFORE DO NOT PASS THE LOAD BEARING REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES."

Consequence & remedy

Consequence: IN THE EVENT OF A VEHICLE CRASH, THE OCCUPANT MAY NOT BE PROPERLY RESTRAINED.

Remedy: DEALERS WILL INSPECT THE VEHICLE'S SAFETY BELT BUCKLE ASSEMBLY DATE CODES AND, IF NECESSARY, WILL REPLACE ANY SAFETY BELT BUCKLE ASSEMBLY.

00V055000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

Feb 28, 2000

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS EQUIPPED WITH 4-WHEEL DISC BRAKES. SOME OF THESE VEHICLES HAVE AN ANTILOCK BRAKE SYSTEM (ABS) MOTOR CONTAINING AN OUT-OF-SPECIFICATION SPRING CLIP. THIS CLIP COULD ALLOW THE MOTOR BEARING TO BECOME MISALIGNED. IF MISALIGNMENT OCCURS, EVENTUALLY THE ABS WOULD BE NON-FUNCTIONAL.

Consequence & remedy

Consequence: THE BASE BRAKES WOULD REMAIN FULLY FUNCTIONAL, BUT THE DYNAMIC REAR PROPORTIONING (DRP) SYSTEM, WHICH OPTIMIZES FRONT TO REAR BRAKE BALANCE, WOULD BECOME INOPERATIVE.

Remedy: DEALERS WILL REPLACE THE BRAKE PRESSURE MODULE VALVE ASSEMBLY.

99V220000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

Aug 11, 1999

VEHICLE DESCRIPTION: S -TRUCKS EQUIPPED WITH 2 WHEEL DRIVE. THESE VEHICLES MAY HAVE HAD THE RIGHT-HAND ANTILOCK BRAKE SYSTEM (ABS) MODULE FEED PIPE AND/OR BRAKE CROSSOVER PIPE TUBE NUTS TIGHTENED WITHOUT SEATING THE PIPE-FLARED-ENDS ENOUGH TO WITHSTAND NORMAL ASSEMBLY AND VEHICLE INPUTS WITHOUT PARTIALLY UNSEATING. THIS DOES NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 105, "HYDRAULIC SERVICE BRAKE NORMAL, EMERGENCY, AND PARK BRAKING PERFORMANCE."

Consequence & remedy

Consequence: IF THIS OCCURRED, THE SEATING SEAL COULD BE BROKEN DURING VEHICLE ASSEMBLY, OR FROM EARLY ROAD INPUTS OR BRAKE FLUID CYCLING, AND A LEAK COULD OCCUR INCREASING THE BRAKE STOPPING DISTANCE.

Remedy: DEALERS WILL INSPECT THE BRAKE PIPE UNION FOR SIGNS OF BRAKE FLUID, AND IF NECESSARY, INSTALL A NEW BRAKE PIPE UNION.

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

3

EA05008 · Tailgate Support Cables

Opened Apr 14, 2005 · Closed May 19, 2006

Status: closed (inferred from source dates) · Latches/locks/linkages:tailgate:latch

GENERAL MOTORS IS CONDUCTING A SPECIAL POLICY PROGRAM FOR 903,464 OWNERS OF 2000 - 2003 MODEL S/T VEHICLES THROUGH WHICH OWNERS MAY, AT THEIR OPTION, EITHER (1) PERIODICALLY INSPECT THE TAILGATE SUPPORT CABLES INSTALLED IN THEIR VEHICLE AND HAVE THE CABLES REPLACED IF THE CABLE COATING EXHIBITS ANY INDICATIONS OF DAMAGE OR DETERIORATION OR (2) REQUEST THAT THE TAILGATE SUPPORT CABLES BE REPLACED FREE OF CHARGE. GM WILL HONOR ALL REQUESTS BY OWNERS WHO OPT FOR REPLACEMENT WITHOUT QUESTION REGARDLESS OF THE CONDITION OR APPEARANCE OF THE CABLES. GM HAS AGREED TO MAIL REMINDER NOTIFICATIONS TO OWNERS EVERY TWO YEARS UNTIL THE TAILGATE SUPPORT CABLES HAVE BEEN REPLACED OR UNTIL THE VEHICLE IS 12 YEARS OLD.ODI'S INVESTIGATION INDICATES THAT A SIGNIFICANT MAJORITY OF THE REPORTED COMPLAINTS (87%) AND INJURIES (94%) HAVE OCCURRED IN MY 2000 - 2003 S/T VEHICLES.

RQ04012 · Tailgate Support Cable(s) Break

Opened Nov 22, 2004 · Closed Apr 14, 2005

Status: closed (inferred from source dates) · Structure:body:hatchback/liftgate:support Device/strut

ODI IS UPGRADING RQ04-012 AND OPENING AN EA TO INVESTIGATE THE TAILGATE SUPPORT CABLES INSTALLED IN 1998 - 2004 MODEL YEAR SONOMA AND S10 MODEL VEHICLES.GENERAL MOTORS IS CONDUCTING RECALL CAMPAIGN 04V-129 TO REPLACE THE TAILGATE SUPPORT CABLES ORIGINALLY INSTALLED IN CERTAIN MODEL YEAR 2000-2004 SIERRAS AND SILVERADOS AND CERTAIN MODEL YEAR 2002-2004 AVALANCHES AND ESCALADE EXTS (C/K MODELS).GENERAL MOTORS HAS ADVISED ODITHAT THE TAILGATE SUPPORT CABLES INSTALLED IN THE SUBJECT VEHICLES WERE FABRICATED USING IDENTICAL OR SIMILAR SHEATHING MATERIAL AS THE RECALLED VEHICLES.HOWEVER,GENERAL MOTORS HAS ADVISED ODI THAT SONOMA AND S-10 VEHICLES DIFFER FROM C/K MODELS IN SEVERAL WAYS: THE VEHICLE HEIGHT IS LOWER; THE TAILGATE DISPLACEMENT (DROP) WHEN NOT SUPPORTED BY THE CABLES IS SMALLER AND THE TAILGATE COMES TO REST AT A LESS SEVERE TIP ANGLE WHEN NOT SUPPORTED BY THE CABLES; THE TAILGATE MASS IS SMALLER; AND THE SIZE, PAYLOAD, AND USAGE CHARACTERISTCIS ARE LESS DEMANDING THAN C/K MODEL VEHICLES.GM ALSO STATED THAT SONOMA AND S-10 WARRANTY CLAIM INFORMATION INDICATES A LOWER CLAIM COUNT AND A LOWER CLAIM RATE THAN RECALLED C/K MODELS.NOTWITHSTANDING THE ABOVE INFORMATION, ODI HAS RECEIVED AN ADDITIONAL 73 NON-INJURY COMPLAINTS AND 10 INJURY COMPLAINTS ON THE SUBJECT VEHICLES DURING RQ04-012 (SINCE NOVEMBER 2004 TO DATE), WHICH JUSTIFIES OPENING AN ENGINEERING ANALYSIS TO FURTHER INVESTIGATE THIS ISSUE.

PE02066 · Engine Stall Due To Fuel Starvation

Opened Sep 6, 2002 · Closed Nov 3, 2003

Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:delivery:fuel Pump; Fuel System, Other; Fuel System, Other:delivery:fuel Pump

ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.

Additional source detail variants (4)

Fuel System, Gasoline:delivery:fuel Pump

ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.

Fuel System, Gasoline

ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.

Fuel System, Other:delivery:fuel Pump

ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.

Fuel System, Other

ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.