2005 Chevrolet Avalanche 1500 electrical system problems
The 2005 Chevrolet Avalanche 1500 has 50 electrical system complaints filed with NHTSA — 33% of the year's total, and roughly flat versus the prior model year.
50
Electrical System complaints
33%
Share of year
0
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“OWNER WAS DRIVING, ATTEMPTED TO TURN UP HVAC FAN TO HIGHER SPEED BUT NOTICED THAT FAN WOULD NOT INCREASE SPEED AND STAYED ON THE LOW SPEED. THEN STARTED TO SMELL SMOKE. PULLED OVER, SHUT TRUCK OFF BUT NOTICED HVAC BLOWER FAN WAS STILL RUNNING ON LOW SPEED. SAW FIRE INSIDE RIGHT SIDE OF DASH. FIRE…”
Common questions
How many electrical system complaints does the 2005 Chevrolet Avalanche 1500 have?
NHTSA has 50 complaints about the 2005 Chevrolet Avalanche 1500 electrical system — 33% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.