1991 Chevrolet W5500 Tiltmaster

Introduction: The 1991 Chevrolet W5500 Tiltmaster is a heavy-duty commercial truck known for its reliability and towing capabilities. It is powered by a 7.4L V8 gasoline engine paired with a 4-speed automatic or 5-speed manual transmission. Owners appreciate the truck’s durability, spacious cabin, and comfortable ride. However, some common issues have been reported.

Engine

• 7.4L V8 Gasoline
  • Intake Manifold Gasket Failure
    • Description/Symptoms: Leaking coolant, overheating, reduced engine power
    • Solution: Replace intake manifold gasket
    • Estimated Cost to Fix: $300 - $500+
  • Fuel Pump Failure
    • Description/Symptoms: Engine stalls, difficulty starting, reduced fuel economy
    • Solution: Replace fuel pump
    • Estimated Cost to Fix: $200 - $400+
  • Valve Cover Gasket Leak
    • Description/Symptoms: Oil leak from valve covers
    • Solution: Replace valve cover gaskets
    • Estimated Cost to Fix: $150 - $300+
• Recall #05V037000 - Fuel tank deformation may cause fuel to spill

Transmission

• 4-Speed Automatic
  • Transmission Slipping
    • Description/Symptoms: Difficulty shifting gears, slipping out of gear, delayed engagement
    • Solution: Rebuild or replace transmission
    • Estimated Cost to Fix: $1,500 - $3,000+
• 5-Speed Manual
  • Clutch Failure
    • Description/Symptoms: Difficulty shifting gears, slipping clutch, burning smell
    • Solution: Replace clutch kit
    • Estimated Cost to Fix: $600 - $1,000+
• Recall #05V129000 - Transmission control valve position sensor may cause a loss of drive

Suspension

• Leaf Spring Breakage
  • Description/Symptoms: Broken leaf springs, sagging rear end, uneven tire wear
  • Solution: Replace leaf springs
  • Estimated Cost to Fix: $500 - $1,000+ per set

Electrical

• Alternator Failure
  • Description/Symptoms: Dimming lights, battery not charging, electrical issues
  • Solution: Replace alternator
  • Estimated Cost to Fix: $300 - $500+

Exterior

• Rust on Frame and Body
  • Description/Symptoms: Visible rust on frame and body panels
  • Solution: Rust treatment or replacement of affected parts
  • Estimated Cost to Fix: Varies depending on extent of rust

Interior

• Dashboard Crack
  • Description/Symptoms: Crack on dashboard
  • Solution: Replace dashboard
  • Estimated Cost to Fix: $200 - $400+

Summary: While the 1991 Chevrolet W5500 Tiltmaster is a capable heavy-duty truck, it has some common issues that owners should be aware of. The severity and cost of these issues can vary depending on the specific problem and the extent of the damage. Regular maintenance and inspections are crucial for preventing or addressing these issues promptly.