Pontiac GTO Pontiac GTO

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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%)

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Chart based on 64 repairs.
See TSBs and recalls for the Pontiac GTO.

Pontiac GTO electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (0%)

$100 - $499 (27%)

< $100 (73%)

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Chart based on 11 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

120000 mi

US $300
ECM wiring replaced 
130000 mi

US $300
AC compressor replaced 

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2004 Pontiac GTO 2dr Coupe

350-horsepower 5.7L V8 6-speed manual RWD

44000 mi

US $45
Fixed and reinstalled foam isolator around the battery.  
92000 mi

US $10
Constantly blows Running Lights/Interior Gauge Illum. fuse. Fuse replaced, but new ones continue to blow after 5 mins - 5 hours of use. I still have to track down where the short is exactly. 
1000 mi Air conditioner stopped working within first month of ownership 
12000 mi Switch for dome light. 

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2004 Pontiac GTO 2dr Coupe

350-horsepower 5.7L V8 4-speed automatic RWD

135000 mi

US $57
Replaced power window switch. 
46000 mi

US $200
Radio volume knob not working correctly 
14 mi Radio was dead upon receipt of NEW vehicle,,ordered, took 2 months to get; initially tried to take from another GTO,,codes prevent that. This should have been done at factory; the dead radio, without Time clock should have indicated this at the factory. 
10855 mi speaker cover 
51000 mi Battery dead, replaced. Fourth battery since new. 

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Pontiac GTO Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Pontiac GTO problems occur, check out our car reliability stats.