Most Common Car Issues

Selected parameters

Model
Blazer
Model Year
1987

Add more parameters

MOST COMMON PROBLEMS

CHEVROLET Blazer 1987

The 1987 Chevrolet Blazer is a robust 2-door SUV powered by a high-output 2.8L V6 engine with throttle body fuel injection. This 4WD vehicle, manufactured by General Motors in Shreveport, Louisiana, boasts a gross vehicle weight rating ranging from 4,001 to 5,000 lbs. It's designed for versatility and performance, making it a classic choice for off-road enthusiasts and multipurpose use.

Spec:

Brake System Type
Hydraulic
Engine Configuration
V-Shaped
Engine Manufacturer
CPC
Engine Number of Cylinders
6
Other Engine Info
High Output Engine

Problems:

Brake fluid leaks
Hydraulic brake systems can develop leaks in brake lines, master cylinders, or calipers, leading to reduced braking efficiency.
Brake fade
Overheating of brake components, especially during heavy use, can cause a temporary loss of braking power.
Worn brake pads or rotors
Regular wear and tear can lead to decreased braking performance and may cause noise or vibrations.
Engine overheating
V-shaped engines, especially high output ones, can experience cooling issues due to the compact design and high power output.
Oil leaks
Older V-shaped engines may develop oil leaks from valve covers, gaskets, or seals, which can lead to reduced engine performance.
Ignition system issues
The high output engine may put extra stress on the ignition system, leading to problems such as misfires or difficulty starting.
Fuel system problems
Issues with fuel delivery, such as clogged injectors or a failing fuel pump, can affect engine performance and efficiency.
Timing chain or belt wear
Over time, the timing chain or belt in a V-shaped engine can wear out, leading to poor engine performance or potential engine damage.
Exhaust manifold cracks
High output engines can generate significant heat, which may cause the exhaust manifold to crack, leading to exhaust leaks and reduced engine performance.
Vacuum leaks
Older engines may develop vacuum leaks in hoses or gaskets, leading to rough idling, stalling, or decreased fuel efficiency.
Carburetor issues (if equipped)
Older vehicles like the 1987 Chevrolet Blazer may have carburetors that can become clogged or improperly adjusted, affecting engine performance.
CHEVROLET Blazer 1987

The 1987 Chevrolet Blazer is a robust SUV/MPV with a powerful 5.7L V8 engine, offering 4WD capability. Manufactured by General Motors in Flint, Michigan, this 2-door model features throttle body fuel injection and a hydraulic brake system. With a gross vehicle weight rating of 6,001 - 7,000 lbs, it's built for both versatility and strength. Ideal for those seeking a classic, durable vehicle with off-road prowess.

Spec:

Brake System Type
Hydraulic
Engine Configuration
V-Shaped
Engine Manufacturer
CPC
Engine Number of Cylinders
8
Other Engine Info
LPG conversion can be accomplished on the engine.

Problems:

Brake fluid leak
Hydraulic brake systems can develop leaks in brake lines, hoses, or the master cylinder, leading to decreased braking performance or brake failure.
Brake master cylinder failure
The master cylinder can wear out over time, causing a loss of hydraulic pressure and resulting in a spongy brake pedal or complete brake failure.
Brake caliper sticking
Calipers can stick due to corrosion or debris, leading to uneven braking and premature brake pad wear.
Brake pad wear
Regular wear and tear of brake pads can lead to reduced braking efficiency or damage to the brake rotors if not replaced in time.
Hydraulic system air bubbles
Air can enter the hydraulic system, causing a spongy brake pedal and reduced braking efficiency.
Vibration during braking
Warped brake rotors can cause vibrations and reduced braking performance.
Oil leaks
V-shaped (V8) engines like the one in the 1987 Chevrolet Blazer can develop oil leaks from valve covers, oil pans, or other seals and gaskets, leading to reduced engine performance or damage.
Cooling system issues
V8 engines can experience cooling issues such as radiator leaks, failing water pumps, or clogged coolant passages, leading to overheating.
Ignition system problems
The V8 engine may experience issues with the distributor, spark plugs, or ignition coils, leading to misfires or poor engine performance.
Fuel delivery problems
The fuel system, including fuel pumps or fuel injectors, can develop issues that affect engine performance, especially if the vehicle has been converted to LPG.
Exhaust manifold cracks
V8 engines are prone to developing cracks in the exhaust manifold, leading to exhaust leaks and increased engine noise.
Lpg conversion issues
If the engine has been converted to LPG, it may face additional issues like fuel system compatibility, improper tuning, or difficulty starting in cold weather.
CHEVROLET Blazer 1987

The 1987 Chevrolet Blazer is a versatile 2-door SUV with a powerful 5.0L V8 engine. Manufactured by General Motors in Flint, Michigan, this 4WD vehicle features throttle body fuel injection and a hydraulic brake system. Ideal for off-road adventures, it falls under the Class 2E weight category.

Spec:

Brake System Type
Hydraulic
Engine Configuration
V-Shaped
Engine Manufacturer
CPC
Engine Number of Cylinders
8

Problems:

Brake fluid leaks
Hydraulic brake systems can develop leaks in the brake lines, calipers, or master cylinder, leading to reduced braking efficiency.
Brake fade
Overheating of the brake components can cause the brakes to become less effective, often due to excessive use or poor maintenance.
Brake pedal issues
Problems like a soft or spongy brake pedal can indicate air in the brake lines or a failing master cylinder.
Warped brake rotors
Excessive heat or uneven pressure can cause the brake rotors to warp, leading to vibrations and reduced braking performance.
Oil leaks
V-shaped engines, including CPC V8s, are prone to oil leaks from the valve cover gaskets, oil pan, or rear main seal.
Overheating
V8 engines can overheat due to issues with the cooling system such as a failing water pump, clogged radiator, or faulty thermostat.
Misfires
The V8 engine may experience misfires due to worn spark plugs, faulty ignition coils, or issues with the fuel injectors.
Timing chain/belt issues
If the timing chain or belt stretches or fails, it can cause significant engine damage and performance issues.
Poor fuel economy
Older V8 engines like in the 1987 Chevrolet Blazer can suffer from poor fuel efficiency, often due to carburetor issues or inefficient fuel delivery systems.
CHEVROLET Blazer 1987

The 1987 Chevrolet Blazer is a robust Sport Utility Vehicle (SUV) featuring a powerful 5.7L V8 engine with throttle body fuel injection. This 2-door, 4WD vehicle is built by General Motors in Flint, Michigan. Designed for versatility, it falls within the Class 2E weight range and can also be converted to LPG. This classic model is well-suited for both on-road and off-road adventures.

Spec:

Brake System Type
Hydraulic
Engine Configuration
V-Shaped
Engine Manufacturer
CPC
Engine Number of Cylinders
8
Other Engine Info
LPG conversion can be accomplished on the engine.

Problems:

Brake fluid leak
Hydraulic brake systems can develop leaks in brake lines, hoses, or the master cylinder, leading to decreased braking performance or brake failure.
Brake master cylinder failure
The master cylinder can wear out over time, causing a loss of hydraulic pressure and resulting in a spongy brake pedal or complete brake failure.
Brake caliper sticking
Calipers can stick due to corrosion or debris, leading to uneven braking and premature brake pad wear.
Brake pad wear
Regular wear and tear of brake pads can lead to reduced braking efficiency or damage to the brake rotors if not replaced in time.
Hydraulic system air bubbles
Air can enter the hydraulic system, causing a spongy brake pedal and reduced braking efficiency.
Vibration during braking
Warped brake rotors can cause vibrations and reduced braking performance.
Oil leaks
V-shaped (V8) engines like the one in the 1987 Chevrolet Blazer can develop oil leaks from valve covers, oil pans, or other seals and gaskets, leading to reduced engine performance or damage.
Cooling system issues
V8 engines can experience cooling issues such as radiator leaks, failing water pumps, or clogged coolant passages, leading to overheating.
Ignition system problems
The V8 engine may experience issues with the distributor, spark plugs, or ignition coils, leading to misfires or poor engine performance.
Fuel delivery problems
The fuel system, including fuel pumps or fuel injectors, can develop issues that affect engine performance, especially if the vehicle has been converted to LPG.
Exhaust manifold cracks
V8 engines are prone to developing cracks in the exhaust manifold, leading to exhaust leaks and increased engine noise.
Lpg conversion issues
If the engine has been converted to LPG, it may face additional issues like fuel system compatibility, improper tuning, or difficulty starting in cold weather.
© Copyright 2024 VinCyp.com Privacy Policy
VIN Decoder (vincyp.com) does not guarantee the accuracy of provided information, including technical data, features, specifications, indicators, etc. All manufacturers' logos, brands, and trademarks are the property of their respective owners.