| 1 | 0 | 3 | 4 | 3 | 4 |
Pontiac GTO repairs by problem area
Engine (23%)
Transmission and Drivetrain (25%)
Brakes and Traction Control (3%)
Suspension and Steering (20%)
Electrical and Air Conditioning (17%)
Paint, Rust, Leaks, Rattles, and Trim (9%)
Other (2%)
Chart based on 64 repairs.
Pontiac GTO engine repair cost distribution
$2500+ (0%)
$1000 - $2499 (7%)
$500 - $999 (21%)
$100 - $499 (21%)
< $100 (50%)
Chart based on 14 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2006 Pontiac GTO 2dr Coupe
400-horsepower 6.0L V8 6-speed manual RWD
| 65000 mi US $500 |
Replaced cracked radiator |
| 120000 mi US $500 |
Radiator replaced |
| 135000 mi US $25 |
Heater control valve replaced |
| 13500 mi US $40 |
Thermostat replaced |
| 54000 mi US $400 |
Replaced water pump, thermostat, upper and lower radiator hoses and radiator cap |
2006 Pontiac GTO 2dr Coupe
400-horsepower 6.0L V8 4-speed automatic RWD
| 25000 mi US $2000 |
Needle bearings fell out of rocker arm |
| 30000 mi | Head Gaskets Needed replacing |
2005 Pontiac GTO 2dr Coupe
400-horsepower 6.0L V8 6-speed manual RWD
| 35000 mi | Leaking coolant- tighten loose radiator hose clamp. |
2004 Pontiac GTO 2dr Coupe
350-horsepower 5.7L V8 6-speed manual RWD
| 66500 mi US $460 |
Plastic radiator end tank developed crack near bracket for fans. Car was losing about 1/5 gallon of coolant every couple days. Replaced with Griffen all aluminum radiator. |
| 44000 mi US $45 |
Leaking oil pan gasket. Replaced by Greiner Pontiac in Victorville California. Repair cost covered by GM Certified Pre-Owned. |
| 60000 mi US $80 |
Radiator was leaking from driver side tank. It was replaced. Paid $50 deductible. Car was throwing two check engine codes. One for lean condition, the other for engine misfire. Paid $40 to scan the car. I fixed the problem at home. It was a damaged air filter (rubber separating from paper) and cleaned the MAF myself. |
| 66000 mi US $250 |
Crack in radiator. Radiator replaced. |
| 40000 mi | Rear main seal was leaking. Had noise from rear end earlier. Took to dealership and the fluid was changed. this seemed to fix the problem however a month later the rear seal went bad. Was out of warranty but dealership replaced the seal at no cost. |
2004 Pontiac GTO 2dr Coupe
350-horsepower 5.7L V8 4-speed automatic RWD
| 83000 mi US $595 |
Replace leaking water pump. |
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