Model year record

2004 GMC Sierra

7 recall campaigns on file for this model year. 224 owner complaints on file.

Recalls

Recall campaignNHTSA 06V289000

Engine and engine cooling

Component
Engine and engine cooling
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
38,439
Reported to NHTSA
2006-08-03
Owners notified
2006-08-31

Defect description

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.

Safety risk

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

Manufacturer 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.

Recall campaignNHTSA 05V161000

Parking brake

Component
Parking brake
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
90,242
Reported to NHTSA
2005-04-22
Owners notified
2005-07-29

Defect description

ON CERTAIN PICKUP TRUCKS EQUIPPED WITH MANUAL TRANSMISSIONS AND BUILT WITH EITHER PBR PARKING BRAKE SYSTEMS OR TRW PARKING BRAKE SYSTEMS, THE PARKING BRAKE FRICTION LININGS MAY WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.

Safety risk

IF THE PARKING BRAKE DOES NOT HOLD, UNINTENDED VEHICLE MOVEMENT COULD OCCUR, WHICH COULD RESULT IN A CRASH.

Manufacturer remedy

DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH A PBR PARKING BRAKE SYSTEM. ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM, DEALERS WILL INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY. THE RECALL BEGAN ON JULY 29, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.

Recall campaignNHTSA 05V163000

Seat belts: rear/other

Component
Seat belts: rear/other
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
1,359,824
Reported to NHTSA
2005-04-22
Owners notified
2005-07-21

Defect description

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.

Safety risk

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.

Manufacturer 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.

Recall campaignNHTSA 05V043000

Service brakes, hydraulic

Component
Service brakes, hydraulic
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
77,411
Reported to NHTSA
2005-02-08
Owners notified
2005-03-23

Defect description

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.

Safety risk

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.

Manufacturer 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.

Recall campaignNHTSA 04V225000

Seat belts: front: anchorage

Component
Seat belts: front: anchorage
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
736
Reported to NHTSA
2004-05-11
Owners notified
2004-09-09

Defect description

CERTAIN EXTENDED AND REGULAR CAB PICKUP TRUCKS AND CARGO VANS CONVERTED TO COMPRESSED NATURAL GAS (CNG) FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, 'CHILD RESTRAINT ANCHORAGE SYSTEMS.' THESE VEHICLES HAVE ONE SEATING POSITION, THE CENTER REAR SEAT, EQUIPPED WITH CHILD RESTRAINT LOWER ANCHORAGES.

Safety risk

THE STANDARD REQUIRES CHILD SEAT LOWER ANCHORAGES IN TWO SEATING POSITIONS FOR VEHICLES WITH THREE REAR SEATING POSITIONS. THE STANDARD CAB AND CARGO VAN VEHICLES, WHICH ONLY HAVE FRONT SEATING POSITIONS, HAVE AN AIR BAG OFF SWITCH TO DISABLE THE FRONT PASSENGER AIR BAG AND DO NOT HAVE CHILD RESTRAINT LOWER ANCHORAGES IN THE PASSENGER SEAT. THE STANDARD REQUIRES PASSENGER SEAT CHILD SEAT LOWER ANCHORAGES IN VEHICLES WITH AN AIR BAG OFF SWITCH. HOWEVER, THE STANDARD DOES NOT REQUIRE VEHICLES WITH ONLY FRONT SEATING POSITIONS TO HAVE LOWER ANCHORAGE PROVISIONS IF THE VEHICLE IS NOT EQUIPPED WITH AN AIR BAG OFF SWITCH.

Manufacturer remedy

TO BRING THE STANDARD CAB AND CARGO VAN VEHICLES INTO COMPLIANCE, DEALERS WILL INJECT EPOXY INTO THE AIR BAG OFF SWITCH TO PREVENT AIR BAG ACTIVATION, RELOCATE THE SWITCH BEHIND THE INSTRUMENT PANEL AND THEN INSTALL A COVER OVER THE RESULTING OPENING. THE SUN VISOR LABEL AND OWNER'S MANUAL WILL ALSO BE CHANGED. THE CORRECTION FOR THE EXTENDED CAB VEHICLE WILL CONSIST OF CHANGING THE FRONT PASSENGER SEAT TO A SEAT THAT HAS CHILD RESTRAINT LOWER ANCHORAGES. THE RECALL BEGAN ON SEPTEMBER 9, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.

Recall campaignNHTSA 04V129000

Structure: body: tailgate: hinge and attachments

Component
Structure: body: tailgate: hinge and attachments
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
3,662,211
Reported to NHTSA
2004-03-17
Owners notified
2004-09-18

Defect description

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.

Safety risk

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.

Manufacturer 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.

Recall campaignNHTSA 04V045000

Service brakes, hydraulic

Component
Service brakes, hydraulic
Manufacturer
GENERAL MOTORS CORP.
Vehicles affected
68,875
Reported to NHTSA
2004-02-04
Owners notified
2004-06-18

Defect description

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.

Safety risk

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.

Manufacturer 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.

Owner complaints

A complaint is one person's report to a federal agency. It is not a finding.

ComponentComplaintsMedian mileage
Service brakes4490,000 mi
Electrical system1882,000 mi
Electrical system: instrument cluster/panel1848,000 mi
Service brakes, hydraulic1745,000 mi
Power train: automatic transmission125,100 mi
Steering815,272 mi
Service brakes, hydraulic: antilock/traction control/electronic limited slip71,000 mi
Vehicle speed control66,700 mi
Engine5126,500 mi
Air bags: frontal460,000 mi
Power train445,000 mi
Structure4181 mi
Engine and engine cooling: engine: diesel31,660 mi
Fuel/propulsion system340,000 mi
Visibility: rearview mirrors/devices: exterior39,500 mi
Electrical system: wiring: interior/under dash249,752 mi
Equipment246,000 mi
Parking brake2320 mi
Seat belts: front220,000 mi
Service brakes, hydraulic: antilock/traction control/electronic limited slip: wheel speed sensor/tone ring256,000 mi
Service brakes, hydraulic: power assist27,000 mi
Tires230,000 mi
Unknown or other216,782 mi
Vehicle speed control: cruise control2500 mi
Wheels: hub21,000 mi
Air bags1154,000 mi
Electrical system: wiring1
Electrical system: wiring: front underhood195,000 mi
Engine and engine cooling: engine148,000 mi
Equipment adaptive/mobility1132,000 mi
Exterior lighting1
Exterior lighting: hazard flashing warning lights14,500 mi
Exterior lighting: hazard flashing warning lights: switch14,500 mi
Exterior lighting: headlights: high/low beam dimmer switch11,600 mi
Exterior lighting: turn signal14,500 mi
Exterior lighting: turn signal: switch14,500 mi
Fuel system, diesel137,160 mi
Fuel system, gasoline151,228 mi
Fuel system, gasoline: delivery: fuel pump19,425 mi
Fuel system, gasoline: delivery: hoses, lines/piping, and fittings1121,000 mi
Fuel system, other1
Latches/locks/linkages: doors: latch11,534 mi
Power train: automatic transmission: lever and linkage: column shift1114,743 mi
Power train: clutch assembly11,534 mi
Power train: transfer case (4-wheel drive)18,000 mi
Seats: front assembly: power adjust110,200 mi
Service brakes, hydraulic: foundation components: disc1
Service brakes, hydraulic: foundation components: disc: rotor112,000 mi
Service brakes, hydraulic: foundation components: hoses, lines/piping, and fittings113,996 mi
Steering: column132,000 mi
Steering: column locking: anti-theft device118 mi
Steering: gear box: shaft pitman114,700 mi
Steering: gear box: shaft sector1
Steering: rack and pinion121,412 mi
Steering: rack and pinion: pinion shaft1
Structure: body141,100 mi
Structure: body: door125,000 mi
Structure: body: hood: hinge and attachments136,600 mi
Structure: body: tailgate140,000 mi
Structure: frame and members15,400 mi
Suspension113,996 mi
Suspension: front: control arm15,400 mi
Suspension: front: control arm: lower arm117,500 mi
Suspension: front: springs: torsion bar15,400 mi
Tires: tread/belt1
Tires: valve114,250 mi
Visibility145,000 mi
Visibility: defroster/defogger/hvac system: fan/motor1
Visibility: defroster/defogger/hvac system: windshield: electrical heating element125,000 mi
Visibility: windshield1
Visibility: windshield wiper/washer: motor144,500 mi
Wheels166,674 mi
Wheels: rim1

The 2003 model has roughly the same number of complaints as this one. The 2005 model has about 1.5 times as many complaints as this one. These figures reflect raw complaint counts, not failure rates. Higher-selling model years naturally receive more complaints.

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.