2004 Pontiac GTO

Introduction:

The 2004 Pontiac GTO is a muscle car that revived the iconic Pontiac GTO nameplate. It was powered by a 5.7L LS1 V8 engine, producing 350 horsepower and 365 lb-ft of torque. The GTO was available with a 6-speed manual transmission or a 4-speed automatic transmission. It was praised for its powerful engine, retro styling, and handling, but criticized for its cramped interior and lack of modern features.

Engine

5.7L LS1 V8

• Excessive Oil Consumption:
  • Description/Symptoms: The engine burns excessive amounts of oil, requiring frequent top-ups.
  • Solution: Replace piston rings or valve seals.
  • Estimated Cost to Fix: $1,000 - $2,500+
  • Recalls: None Found
• Intake Manifold Gasket Failure:
  • Description/Symptoms: The intake manifold gasket fails, causing coolant and oil leaks.
  • Solution: Replace intake manifold gasket.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Transmission

6-Speed Manual Transmission

• Shifting Issues:
  • Description/Symptoms: Gears become difficult or impossible to shift, especially in cold weather.
  • Solution: Replace or rebuild transmission.
  • Estimated Cost to Fix: $1,500 - $3,000+
  • Recalls: None Found

4-Speed Automatic Transmission

• No Issues Found

Suspension

• Front Ball Joint Failure:
  • Description/Symptoms: The front ball joints become worn or damaged, causing knocking noises and decreased handling.
  • Solution: Replace ball joints.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Rear Shock Absorber Failure:
  • Description/Symptoms: The rear shock absorbers fail, causing a rough ride and poor handling.
  • Solution: Replace shock absorbers.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found

Electrical

• Alternator Failure:
  • Description/Symptoms: The alternator fails to charge the battery, causing electrical problems.
  • Solution: Replace alternator.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Headlight Switch Failure:
  • Description/Symptoms: The headlight switch fails, preventing the headlights from turning on.
  • Solution: Replace headlight switch.
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found

Exterior

• Sunroof Drain Plugs Clogging:
  • Description/Symptoms: The sunroof drain plugs become clogged, causing water to leak into the cabin.
  • Solution: Clean or replace drain plugs.
  • Estimated Cost to Fix: $100 - $300
  • Recalls: None Found

Interior

• Gauges Inaccurate:
  • Description/Symptoms: The gauges provide inaccurate readings, especially the fuel gauge.
  • Solution: Replace gauge cluster or sensors.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Summary:

While the 2004 Pontiac GTO offers strong performance and retro styling, it is plagued by several potential issues that can be costly to repair. The engine can suffer from excessive oil consumption and intake manifold gasket failure, while the transmission may experience shifting problems. The suspension components, such as ball joints and shock absorbers, are also prone to failure. The electrical system can be affected by alternator and headlight switch issues. Other concerns include sunroof drain plugs clogging and inaccurate gauges. Owners should be prepared for potential repair costs ranging from a few hundred to several thousand dollars.