The 2004 Chevrolet Suburban has 4 NHTSA recall campaigns affecting an estimated 1,544,549 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 265 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.
Recall campaigns
ENGINE AND ENGINE COOLING06V2890002006-08-0338,439 affected
Defect
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
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.
SEAT BELTS05V1630002005-04-221,359,824 affected
Defect
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,…
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…
SERVICE BRAKES, HYDRAULIC05V0430002005-02-0877,411 affected
Defect
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
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…
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…
SERVICE BRAKES, HYDRAULIC04V0450002004-02-0468,875 affected
Defect
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
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.
Complaints by component
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
41
SERVICE BRAKES
32
2crashes
ELECTRICAL SYSTEM
25
1fires
VEHICLE SPEED CONTROL
11
STEERING
10
1injuries
SERVICE BRAKES, HYDRAULIC
9
AIR BAGS
8
1crashes5injuries
ELECTRONIC STABILITY CONTROL (ESC)
8
1crashes1injuries
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
7
POWER TRAIN:AUTOMATIC TRANSMISSION
7
2crashes
Total complaints265
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“Front passenger dash airbag spontaneously deployed without any inciting event. The vehicle is at the team chevrolet goldsboro dealership. A case has been opened with general motors case number xxx. No prior warning - it smoked for a few seconds then deployed. No prior warning lights.”
“The contact owns a 2004 chevrolet suburban. The contact stated that while driving at an undisclosed speed at night, the instrument panel gauges, and warning lights functionality became inoperable. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The vehicle was not…”
“The contact owns a 2004 chevrolet suburban. The contact stated that while driving approximately 45 mph he noticed the temperature gauge increased to the high indicator. The engine coolant hot message was displayed. The contact stated that while attempting to pull over there was an abnormal popping…”
“The contact owns a 2004 chevrolet suburban. The contact stated that while driving approximately 45 mph he noticed the temperature gauge increased to the high indicator. The engine coolant hot message was displayed. The contact stated that while attempting to pull over there was an abnormal popping…”
“Tl* the contact owns a 2004 chevrolet suburban. The contact stated that while shifting gears, there was an abnormal clunking sound coming from underneath the vehicle. There were no warning lights illuminated. The vehicle was taken to an independent mechanic where there were unable to determine the…”
“Tl* the contact owns a 2004 chevrolet suburban. The contact stated that while shifting gears, there was an abnormal clunking sound coming from underneath the vehicle. There were no warning lights illuminated. The vehicle was taken to an independent mechanic where there were unable to determine the…”
“The hydro booster is defective. The car triggers my breaks and makes noises make steering braking difficult. It happens everyfay throught the day while im driving”
“The hydro booster is defective. The car triggers my breaks and makes noises make steering braking difficult. It happens everyfay throught the day while im driving”
Defect investigations
InvestigationEA04012 Opened 2004-04-30 · closed 2005-02-28
HYDRAULIC PUMP FAILRES
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…
InvestigationEA04012 Opened 2004-04-30 · closed 2005-02-28
HYDRAULIC PUMP FAILRES
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…
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2004 Chevrolet Suburban as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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