2003 Chevrolet Avalanche

◆ Worse than typical
2003 Chevrolet Avalanche
BUILT 2026-08-02

This year had 30% to 100% more complaints than this model's typical year.

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.

How is this computed?

COMPLAINTS PER YEAR

Complaints per year, Chevrolet Avalanche Bar chart of distinct NHTSA complaints filed per model year, 2003 highlighted. 1999: 0 complaints 1999 2000: 2 complaints 2001: 2 complaints 2001 2002: 444 complaints 2003: 204 complaints 2003 2004: 165 complaints 2005: 71 complaints 2005 2006: 11 complaints 2007: 377 complaints 2007 2008: 258 complaints 2009: 76 complaints 2009 2010: 111 complaints 2011: 127 complaints 2011 2012: 36 complaints 2013: 82 complaints 2013
2003: 204 complaints
View as data table
YearComplaints
19990
20002
20012
2002444
2003204
2004165
200571
200611
2007377
2008258
200976
2010111
2011127
201236
201382

KNOWN PROBLEM AREAS

SERVICE BRAKES 25%

25% of complaints: service brakes — 51 distinct reports on file.

CRASH
Show complaint excerpts

MY SON WAS DRIVING HOME FROM ICE FISHING , ON A HILLY AND CURVY ROAD WHEN THE BRAKES FAILED.

NHTSA ODI report, 20150117

DRIVING WENT TO STOP DIDN'T HAVE ANY BRAKES I REPLACE ALL THE BRAKE LINES AND REPLACE BUMPER LIGHTS COST ABOUT 4, 000.00 THE ABS WENT OUT WHICH IS NOT FIX. *TR

NHTSA ODI report, 20130604

ELECTRICAL SYSTEM 10%

10% of complaints: electrical system — 20 distinct reports on file.

ELECTRICAL SYSTEM 9%

9% of complaints: electrical system — 18 distinct reports on file.

SERVICE BRAKES, HYDRAULIC 8%

8% of complaints: service brakes, hydraulic — 16 distinct reports on file.

CRASH
VEHICLE SPEED CONTROL 5%

5% of complaints: vehicle speed control — 11 distinct reports on file.

CRASH

SAFETY TIMELINE

2003 — complaint volume: 204
R 20030220 — fuel system, gasoline

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

Remedy: 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 FRE

Campaign 03V019000 — check if this car was fixed

I 20040219 — EA (closed 20040928)

TAILGATE CABLE BREAKAGE

I 20040430 — EA (closed 20050228)

HYDRAULIC PUMP FAILRES

R 20040618 — service brakes, hydraulic

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 V

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 HUM

Campaign 04V045000 — check if this car was fixed

R 20040918 — structure

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 FR

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

Campaign 04V129000 — check if this car was fixed

R 20050721 — seat belts

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

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, 200

Campaign 05V163000 — check if this car was fixed

I 20051220 — DP (closed 20060531)

PARKING BRAKE FAILURE

R 20061018 — fuel system, gasoline

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

R 20090511 — exterior lighting

SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONF

Remedy: SABERSPORT WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAMPS. THE SAFETY RECALL BEGAN ON MAY 11, 2009. OWNERS MAY CONTACT SABERSPORT AT 1-909-598-7589.

Campaign 09E012000 — check if this car was fixed

I 20100330 — PE (closed 20110105)

Brake line corrosion failure

BUY-SMART CHECKLIST

2003 Chevrolet Avalanche — pre-purchase inspection

  • Test/inspect for service brakes issues (51 reports on file for this year).
  • Test/inspect for electrical system issues (20 reports on file for this year).
  • Test/inspect for electrical system issues (18 reports on file for this year).
  • Verify recall 03V019000 (fuel system, gasoline) has been completed.
  • Verify recall 04V045000 (service brakes, hydraulic) has been completed.
  • Verify recall 04V129000 (structure) has been completed.
  • Verify recall 05V163000 (seat belts) has been completed.
  • Verify recall 06E043000 (fuel system, gasoline) has been completed.
  • Verify recall 09E012000 (exterior lighting) has been completed.

OTHER YEARS OF THIS MODEL

BEST YEARS

▲ 2012 ▲ 2005 ▲ 2009

WORST YEARS

■ 2002 ■ 2007 ■ 2008

See all years ranked →

FAQ

Is the 2003 Chevrolet Avalanche reliable?

Based on NHTSA complaint volume compared to this model's typical year, the 2003 Chevrolet Avalanche is rated "worse than typical".

What are the most common problems with the 2003 Chevrolet Avalanche?

The most-reported component is service brakes, accounting for 25% of complaints on file.

How many recalls does the 2003 Chevrolet Avalanche have?

6 recalls on file for this model year.

Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.