2004 Chevrolet Avalanche Problems, Recalls & Reliability
377 owner complaints sit in the federal file for the 2004 Chevrolet Avalanche, alongside 6 recall campaigns and 1 defect investigation. It scores 42/100 on the trouble index — a below-average year for this model. Electrical leads the reports, typically around 64,099 miles.
Below average
Where 2004 sits among all Avalanche years
What owners report
“The speedometer in my 2004 chevy avalanche is malfunctioning and does not show the correct speed of the vehicle. I notice a lot of other consumers are having the same trouble. What is your organization doing to pressure chevrolet/gmc in making good on this faulty product?”— owner report to NHTSA, 2004 Avalanche
“All the frame is rusted and all brake lines and fuel lines, and front end parts rusted”— owner report to NHTSA, 2004 Avalanche
Mileage when trouble shows up
Among the 315 reports that include an odometer reading, problems most often appear around 68,000 miles. Half of those reports fall between 41,000 and 102,000 miles — a useful range to weigh against the mileage of the exact car you're looking at.
Recalls (6)
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.
Fix: 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…
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).
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 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.
Fix: 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…
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 FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD…
Fix: 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…
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…
Federal defect investigations
Led to recall campaign 05V005000.
Technical service bulletins
758 manufacturer communications — service bulletins, the biggest share on electrical and engine — are on file for the 2004 Chevrolet Avalanche. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
See the 2004 Avalanche 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 2004 Chevrolet Avalanche reliable?
The 2004 Chevrolet Avalanche drew 377 complaints in federal safety records — a below-average year for this model. Its trouble index is 42/100, scored against the model's worst year (2002).
What are the most common 2004 Chevrolet Avalanche problems?
The top reported problems for the 2004 Chevrolet Avalanche are electrical (120 complaints), brakes & stability (83), and steering (21).
At what mileage do 2004 Chevrolet Avalanche problems show up?
Owners most often report 2004 Chevrolet Avalanche problems around 68,000 miles. Half of all reports that include an odometer reading fall between 41,000 and 102,000 miles.
Does the 2004 Chevrolet Avalanche have recalls?
6 recall campaigns apply to the 2004 Chevrolet Avalanche. 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.