1990 GMC Safari

Introduction:

The 1990 GMC Safari is a full-size van known for its spacious interior and versatile functionality. It was offered with two engine options and two transmission options. The 4.3L V6 engine produced 160 horsepower and 250 lb-ft of torque, while the 5.0L V8 engine produced 170 horsepower and 300 lb-ft of torque. Both engines could be paired with either a 4-speed automatic transmission or a 5-speed manual transmission. Owners generally appreciate the Safari’s spaciousness, comfortable ride, and utility, but some have reported various issues with the vehicle.

Engine

4.3L V6

• Intake manifold gasket failure:
  • Description/Symptoms: Coolant leaks, overheating, poor engine performance
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found
• Timing chain failure:
  • Description/Symptoms: Engine noise, reduced power, engine stalling
  • Solution: Replace timing chain and gears
  • Estimated Cost to Fix: $1000 - $2000+
  • Recalls: None Found

5.0L V8

• Head gasket failure:
  • Description/Symptoms: Coolant leaks, overheating, white smoke from exhaust
  • Solution: Replace head gaskets
  • Estimated Cost to Fix: $1500 - $2500+
  • Recalls: None Found

Transmission

4-Speed Automatic

• Transmission slipping:
  • Description/Symptoms: Difficulty shifting gears, delayed engagement, loss of power
  • Solution: Replace transmission filter and fluid, or overhaul transmission
  • Estimated Cost to Fix: $500 - $2000+
  • Recalls: None Found
• Torque converter failure:
  • Description/Symptoms: Stalling, shuddering, overheating
  • Solution: Replace torque converter
  • Estimated Cost to Fix: $1000 - $1500+
  • Recalls: None Found

5-Speed Manual

• Clutch failure:
  • Description/Symptoms: Difficulty shifting gears, slipping, shuddering
  • Solution: Replace clutch assembly
  • Estimated Cost to Fix: $500 - $1000+
  • Recalls: None Found

Suspension

• Ball joint failure:
  • Description/Symptoms: Clunking noises, uneven tire wear, steering problems
  • Solution: Replace ball joints
  • Estimated Cost to Fix: $200 - $500+ per side
  • Recalls: None Found
• Tie rod end failure:
  • Description/Symptoms: Steering problems, clunking noises, excessive play in steering wheel
  • Solution: Replace tie rod ends
  • Estimated Cost to Fix: $100 - $200+ per side
  • Recalls: 90V149000

Electrical

• Alternator failure:
  • Description/Symptoms: Battery not charging, dimming lights, electrical problems
  • Solution: Replace alternator
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Starter failure:
  • Description/Symptoms: Engine will not crank, clicking noises from starter
  • Solution: Replace starter
  • Estimated Cost to Fix: $200 - $300+
  • Recalls: None Found

Exterior

• Rust:
  • Description/Symptoms: Rust on body panels, frame, or undercarriage
  • Solution: Rust repair or replacement of affected parts
  • Estimated Cost to Fix: Varies depending on severity
  • Recalls: None Found

Interior

• Dashboard cracking:
  • Description/Symptoms: Cracks on the dashboard from sun exposure or age
  • Solution: Repair or replace dashboard
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found
• Headliner sagging:
  • Description/Symptoms: Headliner fabric detaches from the roof
  • Solution: Reattach headliner or replace
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Summary:

The 1990 GMC Safari has a range of reported issues, including engine, transmission, suspension, electrical, exterior, and interior problems. The severity and cost of these issues can vary. Owners should be aware of potential issues and consider regular maintenance and repairs to ensure the vehicle’s reliability and longevity.