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2004 Chevrolet Avalanche

Owner reports · Recalls · Investigations

More warning signs than most Avalanche years

Owner complaints for the 2004 Chevrolet Avalanche are substantially higher than the model-year median of 82.

About this comparison →

When problems were reported

Mileage at the reported incident

140 reports with mileage · 25 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.

  • Electrical System. Review the 60 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 25 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports1 fire reports3 injury reports

Structure complaints

7 reports
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91,000 miles · May 14, 2015
Service BrakesStructureCrash

MY HUSBAND, 3 YEAR OLD, ANY MYSELF WERE DRIVING BACK FROM A DOCTOR APPOINTMENT WHEN WE HAD TO MAKE A SUDDEN STOP BECAUSE OF A DRIVER 2 CARS AHEAD OF US THAT QUICKLY APPLIED BRAKES TO MAKE A QUICK RIGHT HAND TURN. THE DRIVER IN FRONT OF US IN TURN HAD TO APPLY HIS BREAKS ON AND WHEN MY HUSBAND APPLIED THE BRAKES ON OUR 2004 CHEV…

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MY HUSBAND, 3 YEAR OLD, ANY MYSELF WERE DRIVING BACK FROM A DOCTOR APPOINTMENT WHEN WE HAD TO MAKE A SUDDEN STOP BECAUSE OF A DRIVER 2 CARS AHEAD OF US THAT QUICKLY APPLIED BRAKES TO MAKE A QUICK RIGHT HAND TURN. THE DRIVER IN FRONT OF US IN TURN HAD TO APPLY HIS BREAKS ON AND WHEN MY HUSBAND APPLIED THE BRAKES ON OUR 2004 CHEVROLET AVALANCHE THERE WERE NO BRAKES!! OUR 3 YEAR OLD WAS ASLEEP IN THE BACKSEAT!! WE HIT HIM OF COURSE BECAUSE WE COULD NOT STOP (GOING DOWNHILL ON A BUSY HIGHWAY) WE ENDED UP HAVING TO COAST UP THE HILL IN THE MIDDLE OF THE LANE BECAUSE THERE WAS NOWHERE SAFE FOR US TO PULL OFF . THERE WERE ALMOST SEVERAL OTHER ACCIDENTS DUE TO IT BEING A BLIND SPOT FOR DRIVERS COMING OVER THE HILL BOTH WAYS AND WE WERE STUCK THERE BECAUSE WE HAD NO WAY TO STOP OURSELVES AGAIN. SO AFTER ALL THAT WE ENDED UP NEEDING OUR TRUCK TOWED AND THE BRAKE LINES ARE CORRODED AND HAD BUSTED!! SO NOT ONLY DO WE HAVE A TOW BILL NOW WE ARE RESPONSBILE FOR REPLACING THEM! THE ESTIMATE IS $800!!! THANKS GM! WE WILL BE SELLING THIS ONE SOON! GM WON'T DO A RECALL ON THESE AFTER ALL THE COMPLAINTS AND ACCIDENTS ABOUT THE BRAKE LINES ON HERE? SERIOUSLY? WE HAD NO CLUE ABOUT ANY OF THIS UNTIL TODAY! THE MECHANIC THAT IS FIXING OURS TODAY TOLD US HE HAS 2 MORE THAT HAVE THE EXACT SAME ISSUE AND HAVE TO BE REPLACED ON THEIRS TOO! I GUESS IT TAKES PEOPLE DYING OR GETTING SERIOUSLY INJURED BEFORE THE CAR MANUFACTURES HAVE TO TAKE RESPONSIBILITY. AND WHAT MAKES IT EVEN WORSE IS THAT THE WHOLE BRAKE LINE REPLACEMENT IS AVAILABLE (FOR US TO PURCHASE) AND IT'S ONLY ABOUT $160!! NICE TO KNOW THE SAFETY OF OUR FAMILY, FRIENDS, AND OTHER MOTORISTS AREN'T WORTH IT TO THEM. JUST 2 MILES EARLIER WE DROVE THOUGH A SCHOOL ZONE!!!!! AS THE KIDS WERE LEAVING FOR THE DAY! THANK GOD THEY LASTED THAT 2 EXTRA MILES AND NO ONE WAS SERIOUSLY INJURED OR KILLED.

NHTSA ODI #10716593

Mileage unknown · May 22, 2011
StructureSuspension

MY 2004 MODEL AT 70 MPH THE FRONT RIGHT WHEEL ACT LIKE A BASKETBALL AFTER HITTING A HOLE, I CROSS THE LANE INTO THE ONCOMING TRAFFIC, OR THE LEFT LANE ON AN INTERSTATE ETC. THERE IS NO CONTROL UNTIL I SLOW DOWN. THE DEALER SHIP HERE SAYS THEY HAVE NEVER HEARD OF IT BEFORE. SO I ASK - WHAT DID THEY DO TO MY 2000 MODEL WHEN IT DID…

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MY 2004 MODEL AT 70 MPH THE FRONT RIGHT WHEEL ACT LIKE A BASKETBALL AFTER HITTING A HOLE, I CROSS THE LANE INTO THE ONCOMING TRAFFIC, OR THE LEFT LANE ON AN INTERSTATE ETC. THERE IS NO CONTROL UNTIL I SLOW DOWN. THE DEALER SHIP HERE SAYS THEY HAVE NEVER HEARD OF IT BEFORE. SO I ASK - WHAT DID THEY DO TO MY 2000 MODEL WHEN IT DID THE SAME THING 4 YEARS AGO ? *TR

NHTSA ODI #10402351

Mileage unknown · Feb 27, 2007
Electrical SystemStructureVisibility

HERE'S ABOUT MY DISAPPOINTMENT WITH MY 2004 AVALANCHE WHICH I PURCHASED ON JULY 28, 2004 WITH 137 MILES ON THE ODOMETER. I PURCHASED THE VALUE GUARD GM PROTECTION PLAN. OF COURSE, THE VEHICLE WAS GREAT FOR THE FIRST 37,990 MILES. MY FIRST PROBLEM CAME ON 10/31/06, ONLY 2 YEARS 3 MONTHS AFTER PURCHASE DATE. MY TAILGATE HAN…

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HERE'S ABOUT MY DISAPPOINTMENT WITH MY 2004 AVALANCHE WHICH I PURCHASED ON JULY 28, 2004 WITH 137 MILES ON THE ODOMETER. I PURCHASED THE VALUE GUARD GM PROTECTION PLAN. OF COURSE, THE VEHICLE WAS GREAT FOR THE FIRST 37,990 MILES. MY FIRST PROBLEM CAME ON 10/31/06, ONLY 2 YEARS 3 MONTHS AFTER PURCHASE DATE. MY TAILGATE HANDLE BROKE WHILE OPENING IT HANDLE REPLACEMENT WAS $568. TO MY SURPRISE AND APPARENTLY ALSO TO THE REPRESENTATIVE FROM THE DEALERSHIP THE EXISTING SPOILER HAD TO BE TORN OFF AND REPLACED WITH A NEW ONE TO ACCESS THE HANDLE. THAT WAS AN ADDITIONAL $186 PLUS LABOR. I QUESTION THE DESIGNERS OF THE TAILGATE ASSEMBLY. WHY WOULD ANYONE DESIGN PARTS THAT WOULD HAVE TO BE DESTROYED IN ORDER TO SERVICE ANOTHER PART? IN FACT, WHY WOULD ANY PART THAT WOULD NORMALLY BE USED FREQUENTLY BY A REGULAR TRUCKER BREAK SO EASILY? OF COURSE, NEITHER THE WARRANTY NOR THE GM PROTECTION PLAN COVERED THIS. THE NEXT PROBLEM OCCURRED ON 12/27/06 AT 41,901 MILES, MY WINDSHIELD WIPERS WOULDN'T SHUTOFF. INTO THE DEALERSHIP WE WENT AND $334 LATER A WIPER BOARD WAS REPLACED. NO WARRANTY AGAIN COVERED THIS PROBLEM. I NO SOONER GOT HOME AND HAD TO RETURN ON 12/28/06 AT 41,944 MILES. NOW MY DASHBOARD LIGHT SERVICE 4 WHEEL DRIVE WAS ON. THIS TIME I WAS TOLD THE TRANSFER CASE ENCODER SHORTED OUT AND $779 LATER IT WAS FIXED. I MIGHT HAVE USED THE 4-WHEEL DRIVE 8-10 TIMES AT THE MOST. AT THAT TIME, I'D OWNED THIS VEHICLE FOR 29 MONTHS, THAT'S PRETTY SAD!! TODAY WITH THE LATEST EPISODE, I TRIED TO LOWER MY FRONT PASSENGER SIDE WINDOW AND IT WOULDN'T WORK. THE OTHER 3 WINDOWS WORK FINE. I WAITED AND TRIED AGAIN LATER STILL NO LUCK. I HEAR A CLICKING SOUND BUT NO ACTION.THIS PROBABLY MEANS ANOTHER VISIT TO THE DEALER. *NM

NHTSA ODI #10183701

9,000 miles · Nov 9, 2005
Fuel System, GasolineStructure

DT: THE CONTACT STATED VEHICLE WOULD TAKE VERY LITTLE FUEL AT A TIME AND SHUT THE PUMP OFF. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, AND THEY REPLACED THE FUEL FILTER LINE. HOWEVER, PROBLEM RECURRED. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, AND THEY REPLACED THE FUEL TANK. THE VEHICLE WOULD NOT TAKE FUEL AT ALL , IT LEAKED…

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DT: THE CONTACT STATED VEHICLE WOULD TAKE VERY LITTLE FUEL AT A TIME AND SHUT THE PUMP OFF. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, AND THEY REPLACED THE FUEL FILTER LINE. HOWEVER, PROBLEM RECURRED. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, AND THEY REPLACED THE FUEL TANK. THE VEHICLE WOULD NOT TAKE FUEL AT ALL , IT LEAKED FUEL ON THE GROUND. THE VEHICLE IS CURRENTLY AT THE DEALERSHIP AGAIN . WHEN DRIVING IN EXCESS OF 55 MPH THE HOOD VIBRATED. THE DEALERSHIP HAS NOT BEEN ABLE TO DIAGNOSE THE PROBLEM.*AK

NHTSA ODI #10142304

1,518 miles · Jun 28, 2005
Structure

DT: DENTS IN THE HOOD KEEP REAPPEARING. THIS HAPPENED 4 TIMES AND DEALERSHIP FIXED VEHICLE 3 TIMES. THESE DENTS WERE ON THE HOOD NEAR THE GLASS ON DRIVER'S SIDE OVER TOP OF THE HINGE AREA. CONSUMER HAS BEEN IN CONTACT WITH GM AND HIS DEALERSHIP. CONSUMER WAS SUING GM UNDER THE LEMON LAW. THE OHIO STATE ATTORNEY GENERALS OFFI…

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DT: DENTS IN THE HOOD KEEP REAPPEARING. THIS HAPPENED 4 TIMES AND DEALERSHIP FIXED VEHICLE 3 TIMES. THESE DENTS WERE ON THE HOOD NEAR THE GLASS ON DRIVER'S SIDE OVER TOP OF THE HINGE AREA. CONSUMER HAS BEEN IN CONTACT WITH GM AND HIS DEALERSHIP. CONSUMER WAS SUING GM UNDER THE LEMON LAW. THE OHIO STATE ATTORNEY GENERALS OFFICE GAVE THE CONSUMER THIS PHONE NUMBER. THE BETTER BUSINESS BUREAU HAS SEEN THE VIDEO OF THE VEHICLE AND HAS ALREADY BEEN INVOLVED. CONSUMER THOUGHT THAT THE METAL THAT WAS MADE OUT OF THE HOOD HAD A FLAW IN IT. TECHNICIANS FELT THAT THE WEATHER MAY HAVE BEEN AN ISSUE. CONSUMER HAD THIS VEHICLE LOOKED AT BY NUMEROUS SPECIALISTS. CONSUMER WAS LEAVING THE HOOD AS IT WAS UNTIL THE LAWSUIT WAS SETTLED. CONSUMER STATED THAT GM REFUSED TO FIX THE VEHICLE. *AK

NHTSA ODI #10126820

13,985 miles · Jun 3, 2005
Structure

ON SEVERAL OCCASIONS, MY TAILGATE WOULD SLAM OPEN ON THE REAR BUMPER AFTER ACCELERATING. BECAUSE OF THE VEHICLE WAS STILL UNDER MANUFACTURER WARRANTY, I BROUGHT IT TO THE DEALER TO HAVE IT CHECKED. WITHOUT EVEN LOOKING AT IT, I WAS TOLD THAT THE TAILGATE MUST BE SLAMMED SHUT (HARD) BECAUSE OF THE WEATHER STRIPPING. I TRIED TH…

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ON SEVERAL OCCASIONS, MY TAILGATE WOULD SLAM OPEN ON THE REAR BUMPER AFTER ACCELERATING. BECAUSE OF THE VEHICLE WAS STILL UNDER MANUFACTURER WARRANTY, I BROUGHT IT TO THE DEALER TO HAVE IT CHECKED. WITHOUT EVEN LOOKING AT IT, I WAS TOLD THAT THE TAILGATE MUST BE SLAMMED SHUT (HARD) BECAUSE OF THE WEATHER STRIPPING. I TRIED THIS FOR A COUPLE OF WEEKS BUT STILL NO DIFFERENCE. I TOOK IT TO ANOTHER DEALER AND IN A MATTER OF MINUTES, THEY READJUSTED THE LATCHES AND I HAVEN'T HAD THAT PROBLEM SINCE.

NHTSA ODI #10124135

500 miles · Jun 26, 2004
Structure

AT 500 MILES, MY NEW AVALANCHE REQUIRED THE CROSSMEMBER TO BE CHANGED DUE TO CLUNKS IN THE COLUMN AND FLOORBOARD DURING TURNS, AT SLOW OR FAST SPEEDS. AGAIN AT 9527 MILES IT REQUIRED CHANGING AGAIN FOR THE SAME REASONS. I HAD A 2002 AVALANCHE THAT GM HAD TO BUY BACK FROM ME DUE TO THE SAME PROBLEM BUT WERE UNABLE TO REPAIR. *JB…

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AT 500 MILES, MY NEW AVALANCHE REQUIRED THE CROSSMEMBER TO BE CHANGED DUE TO CLUNKS IN THE COLUMN AND FLOORBOARD DURING TURNS, AT SLOW OR FAST SPEEDS. AGAIN AT 9527 MILES IT REQUIRED CHANGING AGAIN FOR THE SAME REASONS. I HAD A 2002 AVALANCHE THAT GM HAD TO BUY BACK FROM ME DUE TO THE SAME PROBLEM BUT WERE UNABLE TO REPAIR. *JB

NHTSA ODI #10078854

Official recalls

5

06V289000 · Engine And Engine Cooling

Aug 3, 2006

ON CERTAIN TRUCKS EQUIPPED WITH AN 8.1L V8 (RPO L8-VIN G) ENGINE HAVE A CONDITION IN WHICH THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP MAY FRACTURE RESULTING IN INADEQUATE RETENTION OF THE DAMPER.

Consequence & remedy

Consequence: IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Remedy: DEALERS WILL REPLACE THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC TRUCKS AT 1-866-996-9463.

05V163000 · Seat Belts:rear/other

Apr 22, 2005

ON CERTAIN CREW CAB PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE 2ND ROW CENTER OCCUPANT SEAT BELT ROUTING MAY MAKE IT DIFFICULT TO POSITION THE LAP PORTION OF THE SAFETY BELT LOW AROUND THE HIPS OF OCCUPANTS, ESPECIALLY SMALLER OCCUPANTS, SEATED IN THIS POSITION. APPROPRIATE USE OF A CHILD SEAT OR BOOSTER SEAT, AS RECOMMENDED FOR SMALL CHILDREN, DOES IMPROVE THE FIT CONDITION FOR THIS USER GROUP. IN ADDITION TO INSTRUCTIONS ON PROPER INFANT AND YOUNG CHILD RESTRAINT (WITH CHILD SEATS OR BOOSTERS), SPECIAL VERBIAGE FOR RESTRAINING OLDER CHILD IS INCLUDED IN THE OWNER'S MANUAL. ALSO, THE SUGGESTED SEAT BELT FIT/ROUTING FOR ADULTS, IRRESPECTIVE OF SEATING POSITION, IS DESCRIBED IN THE OWNER'S MANUAL TEXT.

Consequence & remedy

Consequence: A LAP PORTION OF THE SEAT BELT ROUTING THAT IS NOT LOW AND SNUG ON THE HIPS CAN ALLOW THE LAP BELT TO RIDE UP ON AN OCCUPANT'S ABDOMEN INSTEAD OF FITTING LOW AROUND THEIR HIPBONES, AND THEREFORE, CAN EXPOSE THEM TO MORE RISK OF ABDOMINAL AND INTERNAL ORGAN INJURY.

Remedy: DEALERS WILL CUT OPEN THE GUIDE LOOP, REMOVE A PORTION OF THE LOOP, AND THEN THE REMAINING TWO SIDES SHOULD BE FOLDED OVER AND SECURED WITH A RETAINER FREE OF CHARGE. THE RECALL BEGAN ON JULY 21, 2005. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR HUMMER AT 1-800-732-5493.

05V043000 · Service Brakes, Hydraulic

Feb 8, 2005

CERTAIN TRUCKS, SPORT UTILITY VEHICLES, AND VANS EQUIPPED WITH BOSCH HYDRO-BOOST BRAKE ASSEMBLIES, THE HYDRAULIC BRAKE BOOSTER PRESSURE ACCUMULATOR MAY CRACK AND SEPARATE FROM THE HYDRO-BOOST ASSEMBLY DURING NORMAL OPERATING CONDITIONS.

Consequence & remedy

Consequence: IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY. THE LOSS OF FLUID WOULD CAUSE INCREASED STEERING AND BRAKING EFFORT AND A CRASH MAY OCCUR WITHOUT PRIOR WARNING.

Remedy: DEALERS WILL TEST THE HYDRO-BOOST ASSEMBLY FOR FUNCTIONAL OPERATION OF THE TWO-FUNCTION VALVE. IF THE HYDRO-BOOST ASSEMBLY FAILS THE TEST, DEALERS WILL REPLACE THE ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON MARCH 23, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC TRUCKS AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493.

04V129000 · Structure:body:tailgate:hinge And Attachments

Mar 17, 2004

ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE GALVANIZED STEEL TAILGATE SUPPORT CABLES THAT RETAIN THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION MAY CORRODE, WEAKEN, AND EVENTUALLY FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD SUDDENLY DROP AND STRIKE THE TOP SURFACE OF THE REAR BUMPER.

Consequence & remedy

Consequence: ANYONE SITTING OR STANDING ON THE HORIZONTAL SURFACE OF THE TAILGATE WHEN BOTH CABLES FRACTURED COULD BE INJURED BY FALLING FROM THE TAILGATE. ON VEHICLES THAT HAVE HAD THE BUMPER REMOVED, THE TAILGATE MAY DROP EVEN LOWER. ADDITIONALLY, IF THERE IS CARGO ON THE TAILGATE THE CARGO MAY FALL OFF IF THE SUPPORT CABLES FRACTURE.

Remedy: DEALERS WILL REPLACE THE CABLES. INTERIM OWNER NOTIFICATION BEGAN ON APRIL 7, 20004. THE RECALL BEGAN ON SEPTEMBER 24, 2004, WHEN REPLACEMENT PARTS WERE AVAILABLE, AND WILL CONTINUE THROUGH OCTOBER 29, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463, OR VISIT WWW.MYGMLINK.COM, AND ENTER YOUR VEHICLE IDENTIFICATION NUMBER.

04V045000 · Service Brakes, Hydraulic

Feb 4, 2004

CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.

Consequence & remedy

Consequence: CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.

Remedy: DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.

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

1

EA04012 · Hydraulic Pump Failres

Opened Apr 30, 2004 · Closed Feb 28, 2005

Status: closed (inferred from source dates) · Service Brakes, Hydraulic:power Assist; Steering:hydraulic Power Assist System

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.

Additional source detail variants (2)

Service Brakes, Hydraulic:power Assist

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.

Steering:hydraulic Power Assist System

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.