2004 Gmc Sierra 1500: Reliability Data
When Do Complaints Happen?
Distribution of NHTSA complaints by vehicle mileage at time of report.
What Fails?
Most reported component issues from NHTSA complaints.
Severity Assessment
Sample Complaint Reports
"UPON ENTERING THE VEHICLE THERE WAS NO POWER. AAA WAS CALLED, AND IT WOULD NOT TAKE A JUMP. THE DEALER REPAIRED THE BATTERY CABLE BOLT THAT BECAME DEFECTIVE FROM ACID. THE BATTERY CABLE PRONG AND WIRES WERE REPLACED AT CONSUMER'S EXPENSE. *AK *SC *JB"
"WHILE DRIVING CONSUMER APPLIED THE BRAKES AND PEDAL WENT TO THE FLOOR. VEHICLE HIT A MERIDIAN STRIP POLE. CONSUMER WAS UNABLE TO MAINTAIN CONTROL OF THE VEHICLE, SKIDDED INTO A GUARD RAIL, AND VEHICLE FLIPPED OVER TWICE. UPON IMPACT, BOTH FRONTAL AIR BAGS DID NOT DEPLOY. PASSENGER AND DRIVER SUST..."
"WHILE DRIVING CONSUMER APPLIED THE BRAKES AND PEDAL WENT TO THE FLOOR. VEHICLE HIT A MERIDIAN STRIP POLE. CONSUMER WAS UNABLE TO MAINTAIN CONTROL OF THE VEHICLE, SKIDDED INTO A GUARD RAIL, AND VEHICLE FLIPPED OVER TWICE. UPON IMPACT, BOTH FRONTAL AIR BAGS DID NOT DEPLOY. PASSENGER AND DRIVER SUST..."
Source: NHTSA ODI Complaints Database. Names and identifying details omitted.
When Were Complaints Filed?
Number of complaints by the year the issue occurred.
When Does Each Component Fail?
Median mileage at complaint for top components.
Where Are Complaints Coming From?
Top states by complaint count.
Who Files Complaints?
Gmc Sierra 1500 — Other Years
See how this model compares across different model years.
Active Recalls (5)
Federal safety recalls issued for this vehicle.
Maintain Your Electrical System
Based on the most common issues reported for this vehicle.
- Clean battery terminals annually with baking soda and water
- Replace the battery every 3-5 years before it leaves you stranded
- Don't leave accessories running with the engine off
- Check for corroded ground connections if you have intermittent electrical issues
- Replace dim headlights promptly — they're a safety issue and a wiring symptom
Vehicle Rankings
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Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.
Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.
Data through: 2026-03-28