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2005 Chevrolet Avalanche 1500

Owner reports · Recalls · Investigations

More warning signs than most Avalanche 1500 years

Owner complaints for the 2005 Chevrolet Avalanche 1500 are substantially higher than the model-year median of 38.

About this comparison →

When problems were reported

Mileage at the reported incident

110 reports with mileage · 19 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 47 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports4 fire reports1 injury reports

Service Brakes complaints

10 reports
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134,000 miles · Mar 6, 2020
Service BrakesSteering

SO THE HYDRABOOST IS FAILING AND MY TRUCK IS POURING AN INSANE AMOUNT OF POWER STEERING FLUID FROM HYDRABOOST SYSTEM. WHEN RESEARCHING THIS PROBLEM FOR MY YEAR MAKE AND MODEL THE HYDRABOOST RECALL POPS UP BUT WHEN CALLING CHEVROLET THEY WANT TO DO NOTHING. WHEN ITS APPARENT MY TRUCK IS AFFECTED BY TRASH PARTS. IT ONLY HAS 149000…

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SO THE HYDRABOOST IS FAILING AND MY TRUCK IS POURING AN INSANE AMOUNT OF POWER STEERING FLUID FROM HYDRABOOST SYSTEM. WHEN RESEARCHING THIS PROBLEM FOR MY YEAR MAKE AND MODEL THE HYDRABOOST RECALL POPS UP BUT WHEN CALLING CHEVROLET THEY WANT TO DO NOTHING. WHEN ITS APPARENT MY TRUCK IS AFFECTED BY TRASH PARTS. IT ONLY HAS 149000 MILES ON IT AND THE HYDRABOOST SYSTEM IS GONE. I'M TIRED OF ADDING 2 QUARTS OF POWER STEERING FLUID A WEEK, AND CANT EVEN DRIVE MY FAMILY AROUND BECAUSE I WAITING ON BRAKES TO SPORADICALLY FAIL DUE TO THE SYSTEM BEING COMPROMISED.

NHTSA ODI #11316505

178,000 miles · Apr 26, 2018
Service BrakesSuspension

TL* THE CONTACT OWNS A 2005 CHEVROLET AVALANCHE 1500. WHILE DRIVING APPROXIMATELY 35 MPH, A SCREECHING NOISE EMERGED FROM THE FRONT DRIVER'S SIDE OF THE VEHICLE. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD AND SHUT OFF THE VEHICLE. THE VEHICLE WAS TOWED TO WILSON COUNTY MOTORS CHEVROLET IN LEBANON, TENNESSEE (615-257-0578) W…

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TL* THE CONTACT OWNS A 2005 CHEVROLET AVALANCHE 1500. WHILE DRIVING APPROXIMATELY 35 MPH, A SCREECHING NOISE EMERGED FROM THE FRONT DRIVER'S SIDE OF THE VEHICLE. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD AND SHUT OFF THE VEHICLE. THE VEHICLE WAS TOWED TO WILSON COUNTY MOTORS CHEVROLET IN LEBANON, TENNESSEE (615-257-0578) WHERE IT WAS DIAGNOSED THAT THE FRONT DRIVER'S SIDE WHEEL HUB FAILED AND NEEDED REPLACEMENT ALONG WITH THE ROTORS AND BRAKE PADS. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 178,000.

NHTSA ODI #11090262

85,000 miles · Feb 19, 2018
Service Brakes

METAL BRAKE LINE CORRODED THROUGH WHILE DRIVING CAUSING ALMOST TOTAL LOSS OF BRAKES.

NHTSA ODI #11073555

1 miles · Dec 19, 2016
Electronic Stability Control (esc)Service Brakes

I WAS DRIVING TO WORK 12/17/16, 5:40AM. I WAS TRAVELING TO WORK AND I LOST ALL PRESSURE IN MY PEDAL. WHICH LED ME TO NEARLY HIT A TELEPHONE POLE. THE MASTER CYLINDER AND A FLEX BRAKE LINE GOING FROM THE MASTER CYLINDER TO THE BRAKE BOOSTER(MODULE) WERE REPLACED. BUT THIS DID NOT FIX THE PROBLEM. I HAVE BENCH BLED THE MASTER CYLI…

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I WAS DRIVING TO WORK 12/17/16, 5:40AM. I WAS TRAVELING TO WORK AND I LOST ALL PRESSURE IN MY PEDAL. WHICH LED ME TO NEARLY HIT A TELEPHONE POLE. THE MASTER CYLINDER AND A FLEX BRAKE LINE GOING FROM THE MASTER CYLINDER TO THE BRAKE BOOSTER(MODULE) WERE REPLACED. BUT THIS DID NOT FIX THE PROBLEM. I HAVE BENCH BLED THE MASTER CYLINDER, AND ALL BRAKE LINES AROUND THE TRUCK. I STILL HAVE NO BRAKES UNLESS YOU PUSH THEM TO THE FLOOR. I HAVE DONE SOME RESEARCH, AND FOUND WERE OTHER PEOPLE WITH THE SAME MODEL AND YEAR TRUCK HAVE HAD THE SAME PROBLEM. AFTER READING ALL THOSE BLOGS AND POST, I DISCOVERED THAT THE MODEL AND YEAR OF AVALANCHE THAT I HAVE WAS RECALLED FOR THE ABS SYSTEM FOR FAILURE. *TR

NHTSA ODI #10936352

73,721 miles · Oct 27, 2015
Service Brakes

BRAKES FAILED UNDER HARD STOP (HIGHWAY, IN MOTION). INTERMEDIATE STEEL BRAKE LINE FAILED TO REAR BRAKES IN A MODE OF RUPTURE DUE TO CORROSION. ABS LIGHT HAD BEEN ON WITH SERVICE BRAKE MESSAGE AS WELL. ALL OTHER STEEL LINES WERE CORRODED AND CONTACTED GM. 2 OTHER SILVERADO LINE VEHICLES OWNED ALSO FAILED THIS YEAR DUE TO CORR…

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BRAKES FAILED UNDER HARD STOP (HIGHWAY, IN MOTION). INTERMEDIATE STEEL BRAKE LINE FAILED TO REAR BRAKES IN A MODE OF RUPTURE DUE TO CORROSION. ABS LIGHT HAD BEEN ON WITH SERVICE BRAKE MESSAGE AS WELL. ALL OTHER STEEL LINES WERE CORRODED AND CONTACTED GM. 2 OTHER SILVERADO LINE VEHICLES OWNED ALSO FAILED THIS YEAR DUE TO CORROSION. GM RESPONSE WAS THAT NO RECALL EXISTED. REPLACED ALL STEEL BRAKE LINES IN VEHICLE WITH STAINLESS AFTERMARKET LINES. AFTER MULTIPLE CONTACTS WITH GM CUSTOMER SERVICE, I WAS TOLD TO SAVE MY RECEIPTS FOR REPAIRS. THIS IS AN INCORRECT MATERIAL SPECIFICATION, LATENT DEFECT AND GM NEEDS TO BE HELD ACCOUNTABLE. 3 VEHICLES THAT I OWN WITH THE SAME REPAIR IN 8 MONTHS. INEXCUSABLE!

NHTSA ODI #10786247

110,000 miles · Jul 28, 2015
Service BrakesUnknown Or Other

THE BLOWER STOPPED WORKING ON MY AUTO TEMP CONTROL AND NOW WON'T SHUT OFF.

NHTSA ODI #10744332

122,072 miles · Jul 18, 2014
Service Brakes

FRONT BRAKE LINE RUSTED THROUGH SPEWING BRAKE FLUID. *TR

NHTSA ODI #10614498

54,000 miles · Jul 11, 2014
Service Brakes

I WAS SLOWING DOWN FOR A STOP LIGHT. AN ANIMAL RAN IN FRONT OF ME. I STEPPED HARD ON THE BRAKES. THE BRAKE PEDAL WENT TO THE FLOOR. NO PRIOR PROBLEMS. I HAD THE TRUCK TOWED TO AN INDEPENDENT MECHANIC. THE MECHANIC FOUND THE RIGHT FRONT STEEL BRAKE LINE RUPTURED. UPON FURTHER TESTING, THE LEFT FRONT STEEL BRAKE LINE ALSO RUPTURE…

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I WAS SLOWING DOWN FOR A STOP LIGHT. AN ANIMAL RAN IN FRONT OF ME. I STEPPED HARD ON THE BRAKES. THE BRAKE PEDAL WENT TO THE FLOOR. NO PRIOR PROBLEMS. I HAD THE TRUCK TOWED TO AN INDEPENDENT MECHANIC. THE MECHANIC FOUND THE RIGHT FRONT STEEL BRAKE LINE RUPTURED. UPON FURTHER TESTING, THE LEFT FRONT STEEL BRAKE LINE ALSO RUPTURED. BOTH LINES WERE RUSTY. THE LINES DID NOT APPEAR TO BE COATED. NEW BRAKE LINES FROM NAPA HAD A COATING. WHEN THE FRONT BRAKES FAILED TO FUNCTION, THE REAR BRAKES DID VERY LITTLE TO STOP THE VEHICLE. INSPECTION AND REPLACEMENT OF BRAKE LINES IS NOT A ROUTINE MAINTENANCE ITEM. *TR

NHTSA ODI #10609807

14,973 miles · Sep 10, 2013
Service Brakes

THE BRAKING SYSTEM FAILED DUE TO BRAKE LINE CORROSION. ALTHOUGH THE VEHICLE IS 8 YEARS OLD, IT IS VERY WELL MAINTAINED AND ONLY HAS 14973 ORIGINAL MILES. ALL OF THE BRAKE LINES ON THE VEHICLE NEED TO BE REPLACED DUE TO SEVERE CORROSION. GM REFUSES TO ACKNOWLEDGE A DESIGN FLAW AND REFUSES TO OFFER ANY ASSISTANCE IN REPLACING …

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THE BRAKING SYSTEM FAILED DUE TO BRAKE LINE CORROSION. ALTHOUGH THE VEHICLE IS 8 YEARS OLD, IT IS VERY WELL MAINTAINED AND ONLY HAS 14973 ORIGINAL MILES. ALL OF THE BRAKE LINES ON THE VEHICLE NEED TO BE REPLACED DUE TO SEVERE CORROSION. GM REFUSES TO ACKNOWLEDGE A DESIGN FLAW AND REFUSES TO OFFER ANY ASSISTANCE IN REPLACING THE BRAKE LINES. *TR

NHTSA ODI #10542836

90,000 miles · May 29, 2012
Service Brakes

STEPPED ON THE BRAKES TO STOP FOR A STOP SIGN AT A MAJOR INTERSECTION AND MY BRAKE PEDAL WAS GOOD A FIRST THEN COMPLETELY SUNK TO THE FLOOR. THE TRUCK STOPPED IN THE MIDDLE OF THE INTERSECTION THAT WAS THANKFULLY VOID OF TRAFFIC. MY WIFE AND I WERE A BIT SHOOK UP. IT COULD EASILY BEEN WORSE. WE CAREFULLY TRAVELED TO THE NEAREST…

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STEPPED ON THE BRAKES TO STOP FOR A STOP SIGN AT A MAJOR INTERSECTION AND MY BRAKE PEDAL WAS GOOD A FIRST THEN COMPLETELY SUNK TO THE FLOOR. THE TRUCK STOPPED IN THE MIDDLE OF THE INTERSECTION THAT WAS THANKFULLY VOID OF TRAFFIC. MY WIFE AND I WERE A BIT SHOOK UP. IT COULD EASILY BEEN WORSE. WE CAREFULLY TRAVELED TO THE NEAREST SERVICE STATION AND WERE LUCKY TO GET FLATBEDDED TO A LOCAL CHEVROLET DEALER. MEMORIAL DAY 4PM IN GEORGIA, I DID NOT HAVE HIGH HOPES. THE SERVICE PEOPLE EXAMINED THE TRUCK AND IT WAS APPARENT THAT MY TRUCK HAD CATASTROPHIC FAILURE OF THE BRAKE LINES. I THOUGHT IT WAS A MASTER CYLINDER DUE TO THE COMPLETE LOSS OF FLUID. WHILE WE WAITED FOR TOW TRUCK I PURCHASED BRAKE FLUID AND FILLED MY COMPLETELY EMPTY RESERVOIR, HAD MY WIFE STEP ON THE BRAKE AS I WATCHED THE FLUID JUST POUR OUT FROM THE FRONT DRIVERS SIDE AREA NEAR THE FRAME. *TR

NHTSA ODI #10459959

Official recalls

1

06V289000 · Engine And Engine Cooling

Aug 3, 2006

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.

Consequence & remedy

Consequence: IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Remedy: 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 1-866-996-9463.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.