1992 Chevrolet Blazer

1992 Chevrolet Blazer

The 1992 Chevrolet Blazer was a mid-size SUV offered with a choice of three engines: a 4.3L V6, a 5.7L V8, and a 6.5L V8 diesel. Transmission options included a 5-speed manual, a 4-speed automatic, and a 3-speed automatic.

Owners generally appreciate the Blazer’s ruggedness, off-road capabilities, and spacious interior. However, it has also received criticism for its poor fuel economy and lack of refinement.

Engine

4.3L V6

• Intake manifold gasket failure
  • Description/Symptoms: Coolant and oil leaks, overheating, reduced engine power
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Cylinder head cracking
  • Description/Symptoms: Coolant leaks, white smoke from exhaust, overheating
  • Solution: Replace cylinder head
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found

5.7L V8

• Valve stem seal failure
  • Description/Symptoms: Oil consumption, blue smoke from exhaust
  • Solution: Replace valve stem seals
  • Estimated Cost to Fix: $1,000 - $1,500+
  • Recalls: None Found
• Fuel injector failure
  • Description/Symptoms: Engine misfires, hard starting, reduced fuel economy
  • Solution: Replace fuel injector(s)
  • Estimated Cost to Fix: $200 - $400+ per injector
  • Recalls: None Found

6.5L V8 Diesel

• Glow plug failure
  • Description/Symptoms: Difficulty starting in cold weather
  • Solution: Replace glow plugs
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Injection pump failure
  • Description/Symptoms: Engine stalls, loss of power, black smoke from exhaust
  • Solution: Replace injection pump
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found

Transmission

5-Speed Manual

• Clutch failure
  • Description/Symptoms: Slipping, difficulty shifting, grinding noises
  • Solution: Replace clutch
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

4-Speed Automatic (4L60)

• Torque converter failure
  • Description/Symptoms: Shuddering, slipping, overheating
  • Solution: Replace torque converter
  • Estimated Cost to Fix: $800 - $1,500+
  • Recalls: None Found
• Transmission control module (TCM) failure
  • Description/Symptoms: Erratic shifting, no shift, engine revving without acceleration
  • Solution: Replace TCM
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

3-Speed Automatic (TH350)

• Transmission band failure
  • Description/Symptoms: Slipping, delayed engagement, harsh shifting
  • Solution: Replace transmission band
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Governor failure
  • Description/Symptoms: Erratic shifting, no shift, engine revving without acceleration
  • Solution: Replace governor
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Suspension

• Front ball joint failure
  • Description/Symptoms: Clunking noises, loose steering, uneven tire wear
  • Solution: Replace ball joint(s)
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Rear spring failure
  • Description/Symptoms: Sagging rear end, loss of ride comfort
  • Solution: Replace leaf spring(s)
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found

Electrical

• Alternator failure
  • Description/Symptoms: Dim headlights, battery warning light, electrical system problems
  • Solution: Replace alternator
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Starter failure
  • Description/Symptoms: Engine won’t crank, clicking noises
  • Solution: Replace starter
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Body panels, frame, and other metal components rusting
  • Solution: Rust prevention measures, such as applying rust-resistant coatings or replacing rusted parts
  • Estimated Cost to Fix: Varies depending on the severity of the rust
  • Recalls: None Found

Interior

• Dashboard cracking
  • Description/Symptoms: Cracks and fading on the dashboard
  • Solution: Replace or repair dashboard
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found
• Door panel sagging
  • Description/Symptoms: Door panels drooping or misaligned
  • Solution: Replace or repair door panels
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found

Summary

The 1992 Chevrolet Blazer is a capable SUV with known issues in various areas. While the engine and transmission issues can be expensive to repair, many of the other issues are relatively minor and affordable to fix. However, it’s important to note that the Blazer is an aging vehicle and may require more frequent maintenance and repairs as it gets older.