2003 GMC Sierra 3500Problems, recalls & complaints

NHTSA has logged 7 owner complaints about the 2003 GMC Sierra 3500, most often about the service brakes. It has no vehicle safety recalls on record.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through November 12, 2014. Updated daily.

Complaints by system

Where the 2003 GMC Sierra 3500 has problems

7 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Service brakes20
Electrical system10
Fuel system, diesel10
Power train10
Seat belts11
Service brakes, hydraulic10
Air bags11
Steering10

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

0 recalls

2003 GMC Sierra 3500 recalls and how many were fixed

No vehicle safety recalls are on record for this model year.

Best & worst years

2003 vs. every other Sierra 3500 year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Sierra 3500 median. How we score

'97'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What Sierra 3500 owners report

Recent service brakes complaints filed with NHTSA, shortened. Personal details are removed.

I ONLY HAD 27050 MILES WHEN BRAKE LINES, BURST LUCKILY TRAVELING ONLY 5 MPH. I HAD TO REPLACE ALL BRAKE LINES, REAR BRAKE CALIPERS. THEN AT 28,640 MILES I HAD TO REPLACE THE MASTER CYLINDER. WHAT IN THE WORLD IS GM DOING? WHAT HAPPENED TO THE QUALITY OF GM? *TR
Complaint 10491894 · Jan 8, 2013 · 27,050 miles

Own a 2003 Sierra 3500?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.