The most-reported GTO run is 6G2VX12GX4L (2004 builds) with 25 complaints, 2× the typical run. Suspension problems make up 65% of reports; 2004 is the worst model year at 14.5 complaints per run.
Which build runs owners report most
A production run is the first 11 characters of the VIN: plant, model year, body and engine. The Pontiac GTO has 40 of them on record. The five runs at the top of this table hold 22% of every GTO complaint on file.
| Production run (VIN 1–11) | Year | Complaints | Involved a crash | Fire |
|---|---|---|---|---|
| 6G2VX12GX4L•••••• | 2004 | — | — | |
| 6G2VX12U96L•••••• | 2006 | — | — | |
| 6G2VX12U46L•••••• | 2006 | — | — | |
| 6G2VX12G64L•••••• | 2004 | 1 | 1 | |
| 6G2VX12U26L•••••• | 2006 | 1 | — | |
| 6G2VX12G44L•••••• | 2004 | 1 | — | |
| 6G2VX12G84L•••••• | 2004 | 1 | — | |
| 6G2VX12U66L•••••• | 2006 | — | — | |
| 6G2VX12G74L•••••• | 2004 | — | — | |
| 6G2VX12U16L•••••• | 2006 | — | — | |
| 6G2VX12U05L•••••• | 2005 | — | — | |
| 6G2VX12G14L•••••• | 2004 | — | — |
Each of the other 28 GTO runs has 16 complaints or fewer.
Which model years to check twice
Complaints per production run, so a year that simply sold more does not top the list. On the Pontiac GTO the gap between build years is 1.7×: a 2004 car draws 14.5 complaints per run, a 2005 one 8.3.
| Year | Per run | Complaints | Runs | Crashes |
|---|---|---|---|---|
| 2006 | 182 | 15 | 2 | |
| 2005 | 124 | 15 | 3 | |
| 2004 | 188 | 13 | 6 |
Heaviest year here is 2004 at 14.5 complaints per run; lightest is 2005 at 8.3.
What to inspect on this car
One system accounts for 65% of everything Pontiac GTO owners report: Suspension, 377 of 494 complaints. Start the pre-purchase inspection there.
| System | Complaints | Involved a crash | Fire |
|---|---|---|---|
| Suspension | 5 | — | |
| Tires | 1 | — | |
| Electrical System | — | — | |
| Power Train | 3 | — | |
| Steering | 3 | — | |
| Engine And Engine Cooling | — | 1 | |
| Structure | 2 | — | |
| Fuel System | — | 1 |
How serious were they
Of the 494 reports on the Pontiac GTO, 2.2% involved a crash against 5.8% across all vehicles, below the norm.
| Outcome | Pontiac GTO | All vehicles |
|---|---|---|
| Complaints filed | 494 | 1,115,966 |
| Involved a crash | 11 (2.2%) | 64,194 (5.8%) |
| Involved a fire | 3 (0.6%) | 26,974 (2.4%) |
| Injuries reported | 12 | 58,013 |
| Deaths reported | 2 | 2,728 |
Crash-related reports run 62% below the all-vehicle rate.
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How this check works
The file behind this page holds 1,115,966 complaints filed with NHTSA between 1981 and 2026, across 298,921 production runs. The Pontiac GTO share of that is 494 complaints over 40 runs, 0.04% of everything on record.
Frequently asked questions
How do I check a Pontiac GTO VIN for free?
Enter the 17 characters above. ForCar matches the first eleven, the production run, against 494 NHTSA complaints from 40 GTO runs and 0 recall campaigns. No account, no card.
Which GTO production run has the most complaints?
6G2VX12GX4L, a 2004 build, with 25 complaints. The typical GTO run has 12.4.
Which GTO years have the most complaints?
Per production run, 2004 is heaviest at 14.5 complaints per run and 2005 lightest at 8.3.
How many GTO complaints involve a crash?
2.2% of 494 reports, against 5.8% across all vehicles; 3 involved a fire.
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