2005 GMC Sierra 1500 electrical system problems
The 2005 GMC Sierra 1500 has 71 electrical system complaints filed with NHTSA — 33% of the year's total, and roughly flat versus the prior model year.
71
Electrical System complaints
33%
Share of year
0
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“TL*THE CONTACT OWNS A 2005 GMC SIERRA 1500. WHILE DRIVING AT 65 MPH, THE CONTACT NOTICED THAT THE ABS LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. AN HOUR LATER, THE CONTACT NOTICED THAT THE VEHICLE DISPLAYED DIFFICULTY STOPPING. AFTER INSPECTING THE VEHICLE, THE CONTACT NOTICED THAT THE DRIVER SIDE…”
Common questions
How many electrical system complaints does the 2005 GMC Sierra 1500 have?
NHTSA has 71 complaints about the 2005 GMC Sierra 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.