2003 Chevrolet Avalanche 2500
Only 9 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 9 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2002 | 60 |
| 2003 | 9 |
| 2004 | 10 |
| 2005 | 6 |
| 2006 | 3 |
| 2007 | 3 |
KNOWN PROBLEM AREAS
Only 9 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
5 of 9 total reports mention: service brakes.
Show complaint excerpts
Brakes lines broke while in traffic at stop light. Manage to drive in low gear 1/2 block to repair shop. They replaced the lines
NHTSA ODI report, 20240803
2003 2500 AVALANCHE BRAKE LINES HEAVILY RUSTED DEEP PITS BELOW DRIVER SEAT AND ALONG LEFT FRAME RAIL WILL REPLACE. *TR
NHTSA ODI report, 20150426
I HAVE A 2003 TRUCK THAT IS REGULARLY SERVICED AT GM DEALERSHIPS AND ANOTHER PROFESSIONAL SHOP. I ALTERNATE SHOPS TO MAKE SURE I AM GETTING THE BEST SERVICE AND MAKING SURE ANY PROBLEMS ARE CAUGHT BEFORE THEY ARE SERIOUS.
NHTSA ODI report, 20141222
1 of 9 total reports mentions: visibility.
1 of 9 total reports mentions: structure.
Show complaint excerpts
REAR WINDOW LEAKED FROM DAY 1, REPORTED TO DEALER, UPON LEASE TURN IN IT WAS DISCOVERED THAT RUBBER AROUND WINDOW WAS CRACKED, THEY ARE NOW CHARGING ME FOR THE DAMAGE. *JB
NHTSA ODI report, 20070209
1 of 9 total reports mentions: structure.
1 of 9 total reports mentions: parking brake.
Show complaint excerpts
PARKING BRAKE CABLE CORRODED AND FAILED. WENT TO APPLY PARKING BRAKE WHILE PARKED ON A HILL AND THE CABLE BROKE AT THE LEFT REAR WHEEL. THE END OF THE CABLE FELL TO THE GROUND AND CORROSION WAS VERY EVIDENT. *TR
NHTSA ODI report, 20091223
SAFETY TIMELINE
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 MANUFACTURE
Remedy: 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).
Campaign 06E043000 — check if this car was fixed
Brake line corrosion failure
BUY-SMART CHECKLIST
2003 Chevrolet Avalanche 2500 — pre-purchase inspection
- Test/inspect for service brakes issues (5 reports on file for this year).
- Test/inspect for visibility issues (1 reports on file for this year).
- Test/inspect for structure issues (1 reports on file for this year).
- Verify recall 06E043000 (fuel system, gasoline) has been completed.
FAQ
Is the 2003 Chevrolet Avalanche 2500 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2003 Chevrolet Avalanche 2500?
The most-reported component is service brakes, accounting for 56% of complaints on file.
How many recalls does the 2003 Chevrolet Avalanche 2500 have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.