2005 GMC Savana 1500

The 2005 GMC Savana 1500 is a full-size work van known for its reliability and utility, making it a popular choice for businesses and individuals alike. It was offered with several engine options, including a 4.3L V6 (200 hp, 260 lb-ft of torque), a 5.3L V8 (295 hp, 335 lb-ft of torque), and a 6.0L V8 (300 hp, 360 lb-ft of torque). The transmissions were either a 4-speed automatic. People like the Savana for its spaciousness, towing capability, and relative simplicity. Common complaints include fuel economy, some electrical issues, and the dated interior.

Engine

4.3L V6

• Fuel Injector Issues
  • Description/Symptoms: Rough idling, poor fuel economy, engine misfires.
  • Solution: Replace faulty fuel injectors.
  • Estimated Cost to Fix: $200 - $400

5.3L V8

• Oil Consumption
  • Description/Symptoms: Excessive oil consumption, blue smoke from the exhaust, low oil pressure.
  • Solution: Potential solutions include replacing valve seals or piston rings, however some owners found that a new engine was the only permanent fix.
  • Estimated Cost to Fix: $500 - $5000+, depending on the severity and chosen solution.
• Knock Sensor Failure
  • Description/Symptoms: Check engine light, decreased engine performance, poor fuel economy.
  • Solution: Replace the faulty knock sensors.
  • Estimated Cost to Fix: $200 - $400

6.0L V8

• No Issues Found

Transmission

4-Speed Automatic (All Engines)

• Transmission Slipping/Hard Shifting
  • Description/Symptoms: Delayed engagement, harsh shifts, transmission slipping between gears.
  • Solution: Could require transmission rebuild or replacement. Often related to low fluid, but could also be worn clutches or valve body issues.
  • Estimated Cost to Fix: $150 (fluid change) - $3,500+ (rebuild/replace)

Suspension

• Front End Noise
  • Description/Symptoms: Clunking or rattling noise coming from the front suspension, especially over bumps.
  • Solution: Likely worn out ball joints, tie rod ends, or sway bar links. Replacement is necessary.
  • Estimated Cost to Fix: $200 - $600+ (per side)

Electrical

• Power Window Issues
  • Description/Symptoms: Power windows not working or working intermittently.
  • Solution: Replace faulty window motor, regulator, or switch. Check wiring harness for breaks.
  • Estimated Cost to Fix: $150 - $400
• Door Lock Actuator Failure
  • Description/Symptoms: Power door locks not working.
  • Solution: Replace faulty door lock actuator
  • Estimated Cost to Fix: $100 - $250

Exterior

• Rust
  • Description/Symptoms: Rust on rocker panels, wheel wells, and undercarriage.
  • Solution: Repair rusted areas and apply rust prevention treatment.
  • Estimated Cost to Fix: $300 - $1500+ depending on the severity

Interior

• Dashboard Cracking
  • Description/Symptoms: Cracks in the dashboard surface, particularly in sun-exposed areas.
  • Solution: Dashboard replacement or installation of a dash cover.
  • Estimated Cost to Fix: $100 - $800+

Summary:

The 2005 GMC Savana 1500 has a mix of common issues. The 5.3L V8 engine can suffer from oil consumption, which can be costly to address. Transmission issues are also prevalent and can range from simple fixes to complete rebuilds. Electrical problems, such as power window and door lock failures, are relatively common and can add up. Rust is also a concern, especially in areas with harsh winters. The severity and cost of these issues vary, but potential buyers should be aware of these common problems and thoroughly inspect the vehicle before purchase.