2005 Chevrolet Blazer

Introduction

The 2005 Chevrolet Blazer is a mid-size SUV that was available with a variety of engine and transmission options. The base engine was a 4.3L V6 with 190 horsepower and 250 lb-ft of torque. A more powerful 5.3L V8 with 290 horsepower and 320 lb-ft of torque was also available. The Blazer could be equipped with either a 4-speed automatic transmission or a 5-speed manual transmission.

Owners of the 2005 Chevrolet Blazer generally like its spacious interior, comfortable ride, and powerful engine options. However, some owners have reported issues with the vehicle’s reliability.

Engine

4.3L V6

• Intake Manifold Gasket Failure
  • Description/Symptoms: Coolant leaks, overheating, reduced engine performance
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Timing Chain Tensioner Failure
  • Description/Symptoms: Engine rattling, loss of power, check engine light
  • Solution: Replace timing chain tensioner
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

5.3L V8

• Active Fuel Management System Failure
  • Description/Symptoms: Reduced engine performance, fuel economy, and check engine light
  • Solution: Replace Active Fuel Management system components
  • Estimated Cost to Fix: $1,000 - $2,000
  • Recalls: None Found

Transmission

4-Speed Automatic Transmission

• Transmission Slippage
  • Description/Symptoms: Vehicle hesitates or slips when shifting gears
  • Solution: Replace transmission or rebuild transmission
  • Estimated Cost to Fix: $1,500 - $3,000
  • Recalls: None Found

5-Speed Manual Transmission

• Shifter Linkage Failure
  • Description/Symptoms: Difficulty shifting gears, grinding noises
  • Solution: Replace shifter linkage
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found

Suspension

• Front Suspension Struts Failure
  • Description/Symptoms: Worn struts, poor ride quality, reduced handling
  • Solution: Replace front suspension struts
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Rear Suspension Coil Springs Failure
  • Description/Symptoms: Sagging rear end, reduced ride quality, handling
  • Solution: Replace rear suspension coil springs
  • Estimated Cost to Fix: $300 - $500
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Battery drains quickly, difficulty starting vehicle
  • Solution: Replace battery, check for parasitic drain
  • Estimated Cost to Fix: $100 - $200
  • Recalls: None Found
• Alternator Failure
  • Description/Symptoms: Dimming lights, reduced electrical power, battery warning light
  • Solution: Replace alternator
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Rust on body panels, frame, and suspension components
  • Solution: Repair rust areas, apply rust-proof coating
  • Estimated Cost to Fix: Varies depending on extent of rust
  • Recalls: None Found

Interior

• Dashboard Cracks
  • Description/Symptoms: Cracks in dashboard material
  • Solution: Replace dashboard or repair with epoxy
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Seat Adjustment Motor Failure
  • Description/Symptoms: Difficulty adjusting seats, seats stuck in one position
  • Solution: Replace seat adjustment motor
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found

Summary

The 2005 Chevrolet Blazer is a reliable vehicle overall, but it does have some potential issues. The most common issues are related to the engine, transmission, and suspension. The severity of these issues can vary, and the cost to fix them can range from a few hundred dollars to several thousand dollars.