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2006 Chevrolet Avalanche 1500

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2006 Chevrolet Avalanche 1500 do not stand out strongly from the model-year median of 38.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

32 reports with mileage · 7 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.

  • Power Train. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports2 fire reports2 injury reports

What owners actually said

39 reports
Mileage unknown · Jun 25, 2026
Power TrainStructureSuspension

After purchasing my vehicle through a bank loan, the frame started to deteriorate resulting in suspension components to come loose and fall off. Lastly, rear driveshaft broke off, leaving me inoperable.

NHTSA ODI #11746366

Mileage unknown · Jan 9, 2025
Power TrainStructureSuspension

The vehicle was sold with significant rust damage to the underbody of the truck. The truck parts are rusted to a point the suspension, and axel are about to fall out. The truck is leaking gasoline due to the amount of rust. The power steering that they fixed after one day driving it had issues when sold is still having issues le…

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The vehicle was sold with significant rust damage to the underbody of the truck. The truck parts are rusted to a point the suspension, and axel are about to fall out. The truck is leaking gasoline due to the amount of rust. The power steering that they fixed after one day driving it had issues when sold is still having issues leaking fluid. It has been deemed unsafe to drive on road. The dealership sold the vehicle in unsafe conditions, and will not rectify the situation. I have documentation, and photos of the damage to the vehicle.

NHTSA ODI #11635088

Mileage unknown · Sep 14, 2022
Service Brakes

Brake lines rusted out. Apparently this is an issue for this year and many other model year vehicles. Considering the brakes stop the vehicle, this is a big safety issue, and very expensive to be fixed.

NHTSA ODI #11484381

135,000 miles · May 1, 2019
EngineCrashInjury

I WAS RECENTLY INVOLVED IN AN ACCIDENT WHERE I PASSED OUT WHILE OPERATING MY VEHICLE. I BELIEVE THAT CARBON MONOXIDE POISONING WAS THE CONTRIBUTING FACTOR THAT CAUSED THIS ACCIDENT. FAULTY EXHAUST MANIFOLD FASTENERS SEEMS TO BE AN ISSUE THAT COULD HAVE CAUSED THIS ACCIDENT. I WAS SHOCKED TO SEE THAT THERE IS NO RECALL FOR THI…

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I WAS RECENTLY INVOLVED IN AN ACCIDENT WHERE I PASSED OUT WHILE OPERATING MY VEHICLE. I BELIEVE THAT CARBON MONOXIDE POISONING WAS THE CONTRIBUTING FACTOR THAT CAUSED THIS ACCIDENT. FAULTY EXHAUST MANIFOLD FASTENERS SEEMS TO BE AN ISSUE THAT COULD HAVE CAUSED THIS ACCIDENT. I WAS SHOCKED TO SEE THAT THERE IS NO RECALL FOR THIS PROBLEM. I HAVE INCURRED NUMEROUS PERSONAL EXPENSES DUE TO THE ACCIDENT, BUT FEEL LUCKY THAT THERE WERE NO SERIOUS INJURIES OR FATALITIES. I AM WRITING THIS TO CALL ATTENTION TO THE ISSUE IN HOPES THAT YOU WILL DO SOMETHING TO KEEP THIS FROM HAPPENING TO SOMEONE ELSE WHO MIGHT NOT BE AWARE OF THE ISSUE. I AM DISAPPOINTED THAT THERE HAS BEEN NO RECALL ON THIS PRODUCT. THE VEHICLE IS TOTALED, BUT COULD STILL BE EXAMINED TO FIND THE CAUSE.

NHTSA ODI #11204960

175,000 miles · Mar 11, 2019
EngineStructureWheelsCrash

VEHICLE HIT A TREE AND AIRBAGS DID NOT DEPLOY.

NHTSA ODI #11185790

128,000 miles · Jul 2, 2018
SeatsInjury

HEATED SEAT COMES ON BY ITSELF ALL THE TIME. IT HAS BURNED MY FATHER'S REAR END. I CHECKED IT OUT AND IT CAME ON 12 TIMES IN 5 MINUTES. MY FATHER IS OLDER AND DID NOT REALIZE HE WAS BURNING UNTIL IT WAS TOO LATE. I WAS TOLD BY THREE DIFFERENT DEALERS THAT THERE ARE NO SAFETY RECALLS FOR THIS. UPON READING HELP FORUMS, I DISCOVE…

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HEATED SEAT COMES ON BY ITSELF ALL THE TIME. IT HAS BURNED MY FATHER'S REAR END. I CHECKED IT OUT AND IT CAME ON 12 TIMES IN 5 MINUTES. MY FATHER IS OLDER AND DID NOT REALIZE HE WAS BURNING UNTIL IT WAS TOO LATE. I WAS TOLD BY THREE DIFFERENT DEALERS THAT THERE ARE NO SAFETY RECALLS FOR THIS. UPON READING HELP FORUMS, I DISCOVERED THEY DO HAVE A RECALL. I AM WAITING FOR A RESPONSE BEFORE I TAKE ANY FURTHER ACTIONS. THANK YOU

NHTSA ODI #11105126

83,000 miles · Apr 10, 2018
Electronic Stability Control (esc)Power TrainUnknown Or Other

DRIVING DOWN THE ROAD THE TRUCK ENGINE WILL BE RUNNING WITH NO ABNORMAL SOUNDS, SMELLS, LEAKS BUT WILL ACT AS IF NOT IN GEAR. RPM'S WILL REV BUT TRUCK WILL NOT MOVE. ONLY AFTER PUTTING TRUCK IN PARK (LOTS OF GRINDING NOISES) THEN PRESSING THE 4WHEEL BUTTON THEN BACK TO 2WHEEL (SOMETIMES THROUGH TWO CYCLES) THE TRUCK WILL BACK …

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DRIVING DOWN THE ROAD THE TRUCK ENGINE WILL BE RUNNING WITH NO ABNORMAL SOUNDS, SMELLS, LEAKS BUT WILL ACT AS IF NOT IN GEAR. RPM'S WILL REV BUT TRUCK WILL NOT MOVE. ONLY AFTER PUTTING TRUCK IN PARK (LOTS OF GRINDING NOISES) THEN PRESSING THE 4WHEEL BUTTON THEN BACK TO 2WHEEL (SOMETIMES THROUGH TWO CYCLES) THE TRUCK WILL BACK INTO GEAR AND OPERATE PROPERLY. TOOK IT TO A TRANSMISSION SHOP PUT IT ON THE DIAGNOSTIC MACHINE AND NO ERROR CODES WERE GIVEN TO GIVE REASON WHY THE TRANSFER CASE DISENGAGES RANDOMLY. REPLACED THE TRANSFER SWITCH PER SHOP RECOMMENDATION "JUST IN CASE"IT WAS OKAY FOR ABOUT A MONTH THEN ONCE AGAIN ISSUES STARTED AGAIN JUST THE SAME AS BEFORE.

NHTSA ODI #11084470

68,000 miles · Feb 14, 2018
Air BagsFuel/propulsion System

THE AIRBAG INDICATOR LIGHT IS ON AND OFF. TOOK IT TO SERIVE CENTERS THE LIGHT CAME OFF FOR A WEEK THEN CAME BACK AGAIN. MECHANIC TOLD ME THE SPRING COUL NEEDS TO BE REPLACED GOT IT REPLACED BUT THE PROBLEM IS STILL THE SAME. WHEN ITHE WEATHER IS COLD THE LIGHTS COMES OFF WHEN ITS WARM THE LIGHTS ARE ONE TOLD THE MECHANICS THEY S…

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THE AIRBAG INDICATOR LIGHT IS ON AND OFF. TOOK IT TO SERIVE CENTERS THE LIGHT CAME OFF FOR A WEEK THEN CAME BACK AGAIN. MECHANIC TOLD ME THE SPRING COUL NEEDS TO BE REPLACED GOT IT REPLACED BUT THE PROBLEM IS STILL THE SAME. WHEN ITHE WEATHER IS COLD THE LIGHTS COMES OFF WHEN ITS WARM THE LIGHTS ARE ONE TOLD THE MECHANICS THEY SAID ITS THE CONNECTION THEY TRIED TO FIX LIGHT WILL COME OF FOR A FEW DAYS THEN BACK AGAIN. THE SECOND PROBLEM IS THE ENGINE LIGHT - THEY TOLD ME ITS THE FUEL EJECTION PUMP GOT IT REPLACED BUT NOT RESOLVED. I KEEP TAKING TTHE TRUCK BACK TO THE SERVICE CENTERS BUT AFTER A WEEK THE LIGHT INDICATORS ARE ON. I ALSO FAILED MY INSPECTIONS DUE TO THIS PROBLEM. THE ONLY REASON I PASS IS THAT IT HAS TO BE FIXED BUT AFTER INSPECTION THE LIGHTS ARE ON AGAIN. I HAVE READ ALL COMPLAINTS ABOUT THIS PROBLEMS BUT GMC MOTORS DOESN'T HAVE AN ACTIVE RECALL FOR IT ITS JUST A COMMUNICATION STATING THE PROBLEM. THE TRUCK IS STILL RUNNING BUT THIS SAFETY ISSUE NEEDS TO BE RESOLVED BY THE COMPANY. AND I THINK THATS PART OF THE REASON TGEY DONT MAKE THE AVALANCE ANYMORE.

NHTSA ODI #11072819

85,000 miles · Nov 19, 2017
Service Brakes

POOR QUALITY BRAKE LINES HAVE CORRODED MAKING THE BRAKE SYSTEM FAIL HARD BRAKING, HAD LINE RUPTURE DUE TO CORROSION, NEAR COLLISION DUE TO BRAKE FAILURE

NHTSA ODI #11047338

143,589 miles · Sep 16, 2017
Fuel/propulsion SystemService BrakesStructure

REAR BRAKE LINES BURST WHILE I WAS IN MOTION. I WAS GOING DOWN THE HIGHWAY AND HAD TO USE THE GEARS TO SLOW DOWN. THEY WERE CORRODED THROUGH. SAME THING HAPPENED IN 2016 WITH MY FUEL PUMP LINE CORRODED THROUGH. WAS LEAKING WHILE I WAS DRIVING. DID NOT NOTICE FOR A FEW DAYS UNTIL THERE WAS PUDDLES OF GAS WHERE I PARK. OVER T…

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REAR BRAKE LINES BURST WHILE I WAS IN MOTION. I WAS GOING DOWN THE HIGHWAY AND HAD TO USE THE GEARS TO SLOW DOWN. THEY WERE CORRODED THROUGH. SAME THING HAPPENED IN 2016 WITH MY FUEL PUMP LINE CORRODED THROUGH. WAS LEAKING WHILE I WAS DRIVING. DID NOT NOTICE FOR A FEW DAYS UNTIL THERE WAS PUDDLES OF GAS WHERE I PARK. OVER THE PAST FEW YEARS MY CLADDING HAS BEEN FALLING OFF FROM RUST THROUGH ON THE BOTTOM SECURE POINTS.

NHTSA ODI #11023766

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.