1990 Chevrolet B60

Introduction:

The 1990 Chevrolet B60 is a full-size pickup truck known for its durability and hauling capabilities. It is available with a variety of engine and transmission options, including a 5.7L V8 with a 6-speed manual or 4-speed automatic transmission. The B60 is praised for its powerful engines, rugged construction, and spacious cabin. However, like any vehicle, it has its share of reported issues.

Engine:

5.7L V8 with 6-speed Manual Transmission:

• Leaking oil pan gasket: Oil leaks from the oil pan, causing a burning smell and low oil levels. Solution: Replace the oil pan gasket. Estimated Cost to Fix: $150 - $300.
• Intake manifold gasket failure: Coolant leaks from the intake manifold gasket, leading to overheating and engine damage. Solution: Replace the intake manifold gasket. Estimated Cost to Fix: $500 - $800.
• Valve cover gasket leak: Oil leaks from the valve cover gasket, causing low oil levels and a ticking noise. Solution: Replace the valve cover gasket. Estimated Cost to Fix: $200 - $400.
• Timing chain failure: The timing chain stretches or breaks, causing the engine to lose timing and run poorly. Solution: Replace the timing chain and related components. Estimated Cost to Fix: $1,000 - $1,500.

Transmission:

6-speed Manual Transmission:

• Grinding gears: Gears grind when shifting, especially when the transmission is cold. Solution: Replace the synchronizers or transmission fluid. Estimated Cost to Fix: $500 - $800.

4-speed Automatic Transmission:

• Slipping gears: The transmission slips when engaging gears, causing the vehicle to lose power. Solution: Replace the transmission fluid and filter, or overhaul the transmission. Estimated Cost to Fix: $500 - $2,000+.
• Delayed engagement: The transmission takes longer than usual to engage gears, causing hesitation and difficulty driving. Solution: Replace the transmission fluid and filter, or overhaul the transmission. Estimated Cost to Fix: $500 - $2,000+.
• Overheating: The transmission overheats, causing fluid leaks and internal damage. Solution: Replace the transmission fluid cooler or overhaul the transmission. Estimated Cost to Fix: $500 - $2,000+.

Suspension:

• Leaf spring breakage: The rear leaf springs break, affecting ride quality and handling. Solution: Replace the leaf springs. Estimated Cost to Fix: $500 - $800.
• Ball joint failure: Ball joints wear out, causing loose steering and wobbling. Solution: Replace the ball joints. Estimated Cost to Fix: $200 - $400 per side.

Electrical:

• Alternator failure: The alternator fails to charge the battery, leading to electrical problems and stalling. Solution: Replace the alternator. Estimated Cost to Fix: $500 - $800.
• Starter failure: The starter fails to engage, preventing the engine from starting. Solution: Replace the starter. Estimated Cost to Fix: $300 - $500.
• Wiring harness issues: Electrical wiring harnesses develop shorts or breaks, leading to electrical malfunctions. Solution: Repair or replace the affected wiring harnesses. Estimated Cost to Fix: $300 - $800.
• Body control module failure: The body control module malfunctions, causing electrical problems such as inoperable windows or door locks. Solution: Replace the body control module. Estimated Cost to Fix: $500 - $800.

Exterior:

• Rust: The frame and body panels may rust, especially in areas exposed to salt or moisture. Solution: Remove rust and apply rust-proofing treatments. Estimated Cost to Fix: Varies depending on severity.
• Door lock issues: Door locks become difficult to use or fail to lock or unlock properly. Solution: Replace the door lock actuators or mechanisms. Estimated Cost to Fix: $200 - $400 per door.

Interior:

• HVAC blower motor failure: The HVAC blower motor fails, resulting in a lack of airflow or heating or cooling. Solution: Replace the blower motor. Estimated Cost to Fix: $200 - $400.
• Dashboard cracking: The dashboard develops cracks or splits over time. Solution: Replace the dashboard. Estimated Cost to Fix: $500 - $1,000.
• Power window failure: Power windows become inoperable due to electrical or mechanical problems. Solution: Repair or replace the window motors, switches, or regulators. Estimated Cost to Fix: $200 - $400 per window.
• Seat belt retractor failure: The seat belt retractors fail to retract or jam, compromising safety. Solution: Replace the seat belt retractors. Estimated Cost to Fix: $200 - $400 per seat belt.

Summary:

The 1990 Chevrolet B60 is a reliable and capable pickup truck, but it is not without its potential issues. The most common issues reported include leaks in the engine, problems with the transmission, and suspension components. Electrical problems and interior malfunctions are also reported. While some issues are relatively minor and inexpensive to fix, others can be more severe and costly. Overall, potential buyers should be aware of these potential problems and budget accordingly for repairs or maintenance.