Pontiac · 2004-2006
GTO — Fifth generation (2004–2006)
gto
57 option rows 57 RPO codes 3 model years
100% Factory-verified
- ✓ Factory-verified · 57
- ● Confirmed · 0
- ◑ Single-source · 0
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| LS1 | Engine, gasoline, 8 cylinder, 5.7 liter, sequential fuel injection, aluminum, General Motors | 2004 | The 2005 and 2006 lists do not carry it. | Factory-verified |
| LS2 | Engine, gasoline, 8 cylinder, 6.0 liter, sequential fuel injection, aluminum, General Motors | 2005–2006 | The 2004 list does not carry it. | Factory-verified |
| Transmissions | ||||
| M12 | Transmission, manual 6 speed, Tremec, 85 mm, 2.97 first, 0.84 fifth, 0.57 sixth, overdrive | 2004–2006 | The 2004 list prints the same gearbox without the fifth-gear ratio. | Factory-verified |
| M30 | Transmission, automatic 4 speed, 4L60-E, electronic | 2004 | Factory-verified | |
| M32 | Transmission, automatic 4 speed, 4L65-E, electronic | 2005–2006 | Factory-verified | |
| Axles | ||||
| GS9 | Axle, rear, 3.46 ratio | 2004–2006 | Factory-verified | |
| Equipment | ||||
| A32 | Window, power operated, front door | 2005–2006 | Factory-verified | |
| A88 | Restraint, head, front seat, active | 2004–2006 | The 2004 list prints it as head restraint only. | Factory-verified |
| AH5 | Adjuster, seat, 8 way, power, driver and passenger | 2004 | Different meaning from the 2005–2006 reading: the 2004 list has no separate passenger adjuster code. | Factory-verified |
| AH5 | Adjuster, seat, power, 8 way, no memory, driver | 2005–2006 | Passenger side is AH8. | Factory-verified |
| AH8 | Adjuster, passenger seat, power, 8 way | 2005–2006 | Factory-verified | |
| AJ7 | Restraint system, seat, inflatable, driver and passenger, front and side | 2004 | Factory-verified | |
| AK8 | Restraint system, seat, shoulder, 3 point | 2005–2006 | Factory-verified | |
| AK9 | Restraint system, rear seat, shoulder, retractor, 3 point, center lap | 2005–2006 | Factory-verified | |
| AQ9 | Seat, front, bucket, sport | 2004–2006 | Factory-verified | |
| B58 | Floor mats, front and rear, carpeted | 2004–2006 | The 2004 list prints it as front and rear floor mats covering without the carpeted word. | Factory-verified |
| BQS | Hood, with scoops | 2005–2006 | Factory-verified | |
| C49 | Defogger, rear window, electric | 2005–2006 | Factory-verified | |
| C60 | Heating, ventilation and air conditioning system, front, manual controls | 2004–2006 | The 2004 list prints it as manual only. | Factory-verified |
| C71 | Lamp, interior, front door, courtesy | 2005–2006 | Factory-verified | |
| C74 | Lamp, interior, roof, dual reading | 2005–2006 | Factory-verified | |
| C95 | Lamp, interior, front door, courtesy, illuminated, roof, dual reading | 2004 | Different meaning: the 2004 list covers door and roof lamps under one code. | Factory-verified |
| C95 | Lamp, interior, roof, courtesy, dual reading | 2005–2006 | 2005–2006 lists also carry C71 and C74 separately. | Factory-verified |
| C97 | Lamp, interior, illuminated entry | 2005–2006 | Factory-verified | |
| DL6 | Mirror, outside, left-hand and right-hand, remote control, electric, manual folding, color | 2004–2006 | The 2004 list prints it without the manual folding and color words. | Factory-verified |
| FE2 | Suspension system, ride, handling | 2004–2006 | Factory-verified | |
| G80 | Differential, limited slip | 2004–2006 | Factory-verified | |
| JL9 | Brake system, power, front and rear disc, antilock, front and rear wheel | 2004–2006 | Factory-verified | |
| K30 | Cruise control, automatic, electronic | 2004–2006 | Factory-verified | |
| N08 | Lock control, fuel filler door, remote control | 2004–2006 | Factory-verified | |
| N40 | Steering, power, variable ratio | 2004–2006 | Factory-verified | |
| N87 | Wheel, 18 x 8 aluminum, sport, 5 spoke | 2005–2006 | Factory-verified | |
| NP5 | Steering wheel, leather wrapped, radio controls, height and reach adjust | 2004 | Different meaning: the 2004 list has the radio controls and adjustment in one code. | Factory-verified |
| NP5 | Steering wheel, leather wrapped | 2005–2006 | Radio controls are W1Y. | Factory-verified |
| NW9 | Traction control, electronic | 2004–2006 | Factory-verified | |
| P29 | Wheel, 17 x 8 aluminum, sport, 5 spoke | 2004 | The 2005 and 2006 lists give the same wheel as PZ9. | Factory-verified |
| P40 | Wheel, 18 x 8 aluminum, sport, 5 spoke, shadow chrome | 2005–2006 | Factory-verified | |
| PZ9 | Wheel, 17 x 8 aluminum, sport, 5 spoke | 2005–2006 | The 2004 list gives the same wheel as P29. | Factory-verified |
| QUG | Tire, P235/40R18 91W | 2005–2006 | Factory-verified | |
| QWZ | Tire, P245/45R17 95W | 2005–2006 | Factory-verified | |
| T82 | Headlamp control, automatic on and off | 2004–2006 | Factory-verified | |
| T96 | Lamp, fog, front | 2005–2006 | Factory-verified | |
| TH5 | Height adjustment, front seat safety belt | 2004–2006 | Factory-verified | |
| U1X | Radio, AM/FM, stereo, seek, scan, multiple compact disc, clock, electronic tuning radio, HPS, auto tone | 2004–2006 | The 2004 list words it as premium 200 watt radio, multiple compact disc. | Factory-verified |
| U77 | Antenna, in glass, rear window | 2004–2006 | Factory-verified | |
| UA6 | Theft deterrent system | 2004–2006 | Factory-verified | |
| VK3 | License plate attachment, front | 2004–2006 | Factory-verified | |
| W1Y | Steering wheel, radio controls | 2005–2006 | Factory-verified | |
| Paint | ||||
| XW6 | Paint, metallic finish | 2005–2006 | Factory-verified | |
| Internal / Process | ||||
| EF7 internal | USA, processing option | 2005–2006 | Factory-verified | |
| FE9 internal | Certification emission, federal | 2006 | Factory-verified | |
| GH4 internal | Additional equipment, USA | 2005–2006 | Factory-verified | |
| NE1 internal | Certification emission, geographically restricted registration for vehicles up to 14,000 lbs GVW | 2006 | Factory-verified | |
| V5E internal | HBD pack | 2005–2006 | Six Holden-built lists print it as HSVi processing. Meaning not explained by the list. | Factory-verified |
| V5Z internal | Safety compliance plate delete | 2005–2006 | Factory-verified | |
| W62 internal | Equipment, Pontiac | 2005–2006 | Factory-verified | |
| YF5 internal | Certification emission, California | 2006 | Factory-verified | |
Source document: pontiac/gto-gen5.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.