2004-2006 Pontiac GTO: Reliability
Updated: 11/23/08
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Our reliability study for this generation Pontiac GTO includes details on average repair costs, manufacturer recalls, and everything you need to know to gauge the long-term reliability of this generation Pontiac GTO .
Trouble Spots
Consumer Guide's® Auto Editors have scoured repair bulletins and questioned mechanics to search
for commonly occurring problems for a particular vehicle. In some cases we also give possible manufacturer-suggested
solutions. In many instances these trouble spots are Technical Service Bulletins posted by the manufacturer,
however, we have our own expert looking at additional vehicle problems.
Audio system:
The radio controls in the steering wheel may work intermittently due to loose connections between the wheel and radio head. (2004-05)
Audio system:
Radio reception may be poor or have static because the rear window defogger may have invisible cracks in the grid lines. (2005)
Clutch:
The clutch pedal may keep getting lower over time, then may not fully release because the pressure plate bolts come loose on cars built before February, 2004. (2004)
Fuel gauge:
The engine may not start or may stall because the tank is empty yet the gauge shows fuel remaining, or the fuel gauge will not show full after refilling due to sulfur corrosion of the fuel level sender and if after treating with Fuel System Cleaner PLUS the problem remains, the sender may need to be replaced. (2004-06)
Seat:
The front seat may not move forward when the lever is pulled because the microswitch is not activated, requiring an improved switch (2004); and, some vehicles the easy entry feature fails because the module malfunctions, especially if battery voltage is low. (2005)
Consumer Guide® Estimated Repair Costs
This table lists costs of likely repairs for comparison with other vehicles. The
dollar amount includes the cost of the part(s) and labor (based on $50 per hour) for the
typical repair without extras or add-ons. Like the pricing information, replacement
costs can vary widely depending on region. Expect charges at a new-car dealership
to be slightly higher.
| Item Name | Repair Cost |
| A/C Compressor | $845 |
| Alternator | $345 |
| Automatic Transmission or Transaxle | $2,650 |
| Brakes | $980 |
| Clutch, Pressure Plate, Bearing | $1,450 |
| Constant Velocity Joints | $1,350 |
| Exhaust System | $1,450 |
| Radiator | $565 |
| Shocks and/or Struts | $2,350 |
| Timing Chain or Belt | $950 |








