The 2006 Chevrolet Avalanche 1500 has 1 NHTSA recall campaign affecting an estimated 38,439 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 63 complaints with NHTSA, most often about the power train. Last updated July 5, 2026.
Recall campaigns
ENGINE AND ENGINE COOLING06V2890002006-08-0338,439 affected
Defect
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
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.
Complaints by component
POWER TRAIN
8
SERVICE BRAKES
8
AIR BAGS
6
FUEL/PROPULSION SYSTEM
4
STRUCTURE:BODY
4
1crashes
ELECTRICAL SYSTEM
3
1fires
ELECTRONIC STABILITY CONTROL (ESC)
3
ENGINE
3
2crashes1fires1injuries
POWER TRAIN:AUTOMATIC TRANSMISSION
3
SUSPENSION
3
Total complaints63
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“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.”
“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.”
“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.”
“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…”
“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…”
“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…”
“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…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2006 Chevrolet Avalanche 1500 as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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