2003 Chevrolet Suburban Problems, Recalls & Reliability
584 owner complaints sit in the federal file for the 2003 Chevrolet Suburban, alongside 7 recall campaigns and 6 defect investigations. It scores 53/100 on the trouble index — a below-average year for this model. Brakes & stability leads the reports, typically around 103,000 miles.
Below average
Where 2003 sits among all Suburban years
What owners report
“Brake lines rusted and leaking. Brake line to the rear brakes leaking on drivers side about as far back as rear door latch, about half way back of the gas tank. Brake pedal will go to the floor with minimal stopping ability and brake fluid leaks.”— owner report to NHTSA, 2003 Suburban
“My entire instrument panel does not always work when i start my truck. It will occasionally come to life after driving a bit or sometimes it doesn't work at all. No pattern as to when, where or driving conditions. Started a few months ago where it would always work shortly after i started the…”— owner report to NHTSA, 2003 Suburban
“I have a 2003 chevrolet suburan, 4x4. I purchased this vehicle used 9/2004. It has developed a rattle/clunking noise in the sterring column. I called the dealer, and was informed they have had many complaints about this, and the intermediate steering column needs to be removed and greased, and or…”— owner report to NHTSA, 2003 Suburban
“While driving on the freeway a loud pop was heard inside the vehicle followed by a sudden and pronounced increase in wind noise. The vehicle suffered a structural failure in the rear tail gate window hatch. Metal fatigue caused the left window hatch hinge to separate from the vehicle frame. This…”— owner report to NHTSA, 2003 Suburban
“No event leading to failure. Heard clunk - tranmission went out 48,000 miles. Vehicle has never towed anything. Replaced transmission - shop now says rear differntial also bad.”— owner report to NHTSA, 2003 Suburban
Mileage when trouble shows up
Among the 452 reports that include an odometer reading, problems most often appear around 85,000 miles. Half of those reports fall between 50,000 and 122,632 miles — a useful range to weigh against the mileage of the exact car you're looking at.
Recalls (7)
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR…
Fix: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE…
Fix: PRO-A MOTORS WILL NOTIFY OWNERS AND OFFER TO REPURCHASE THE LAMPS. THE RECALL BEGAN ON APRIL 3, 2006. OWNERS MAY CONTACT PRO-A MOTORS AT 323-838-2988.
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…
Fix: 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,…
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…
Fix: 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…
CERTAIN PICKUP TRUCK, VAN, AND MINI VAN CONVERSIONS EQUIPPED WITH SOUTHERN COMFORT BUILT RUNNING BOARDS THAT CONTAIN CERTAIN COURTESY LIGHTS MANUFACTURED BY AMERICAN TECHNOLOGY COMPONENTS, INC. THESE UNITS CONTAIN A COURTESY LIGHT OR LIGHTS THAT MIGHT…
Fix: DEALERS WILL REPLACE THE WIRING HARNESS ON THESE RUNNING BOARDS. OWNER NOTIFICATION BEGAN MARCH 7, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO…
CERTAIN SPORT UTILITY VEHICLES FAIL TO COMPLY WITH REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 214, "SIDE IMPACT PROTECTION." THESE VEHICLES ARE BUILT WITH FOUR WELDS ON THE REAR DOOR UPPER HINGE. ON SOME OF THESE VEHICLES, ONE OR TWO OF THE…
Fix: DEALERS WILL INSPECT THE WELDS ON THE LEFT REAR DOOR UPPER HINGE. IF A WELD IS FOUND OUT-OF-SPECIFICATION, A BOLT WILL BE INSTALLED TO SECURE THE HINGE. OWNER NOTIFICATION BEGAN FEBRUARY 17, 2003.…
ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, VEHICLES, DURING A 30 DEGREE LEFT ANGLE FRONTAL IMPACT OF SUFFICIENT SEVERITY, A TEAR COULD DEVELOP IN THE MID-FRAME CROSS MEMBER AT ITS ATTACHMENT TO THE LEFT FRAME RAIL. IF THE MID-FRAME CROSS MEMBER…
Fix: DEALERS WILL INSTALL A FUEL TANK SHIELD. OWNER NOTIFICATION BEGAN FEBRUARY 20, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE…
Federal defect investigations
Led to recall campaign 05V005000.
Led to recall campaign 05V161000.
Technical service bulletins
793 manufacturer communications — service bulletins, the biggest share on electrical and engine — are on file for the 2003 Chevrolet Suburban. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
See the 2003 Suburban TSB list →
Complaint history for this model year
When owners filed their reports — a long tail means problems kept surfacing for years.
Questions buyers ask
Is the 2003 Chevrolet Suburban reliable?
The 2003 Chevrolet Suburban drew 584 complaints in federal safety records — a below-average year for this model. Its trouble index is 53/100, scored against the model's worst year (1994).
What are the most common 2003 Chevrolet Suburban problems?
The top reported problems for the 2003 Chevrolet Suburban are brakes & stability (155 complaints), electrical (150), and steering (29).
At what mileage do 2003 Chevrolet Suburban problems show up?
Owners most often report 2003 Chevrolet Suburban problems around 85,000 miles. Half of all reports that include an odometer reading fall between 50,000 and 122,632 miles.
Does the 2003 Chevrolet Suburban have recalls?
7 recall campaigns apply to the 2003 Chevrolet Suburban. Recall repairs are free at any franchised dealer.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.