1987 Gmc G2500 problems

General information about Gmc-G2500
Overview of popular issues
Analysis of common problems
Сomplaints list
Recalls list

The Chevrolet Van or Chevy Van (also known as the Chevrolet/GMC G-series vans and GMC Vandura) is a range of vans that was manufactured by General Motors from the 1964 to 1996 model years. Introduced as the successor for the rear-engine Corvair Corvan/Greenbrier, the model line also replaced the panel van configuration of the Chevrolet Suburban. The vehicle was sold both in passenger van and cargo van configurations as well as a cutaway van chassis that served as the basis for a variety of custom applications.

Produced across three generations (1964–66, 1967–70, and 1970–96), the model line was sold under a wide variety of model names under both the Chevrolet and GMC brands. The first two generations were forward control vehicles (with the engine placed between the seats); the third generation adopted a configuration placing the engine forward of the driver. The second and third generations shared powertrain commonality with the C/K pickup truck model line.

After the 1996 model year, GM retired the G-Series vans, replacing them with the GMT600-platform Chevrolet Express and GMC Savana.

Social links

Common 1987 Gmc G2500 problems

Common Problems with the GMC G2500 1987

Idling Problems Due to Vacuum Leak in Throttle Body Gasket

The GMC G2500 1987 is prone to idling problems due to vacuum leaks in the throttle body gasket. This issue is a common complaint among GMC G2500 owners, and it can be caused by a variety of factors, including wear and tear on the gasket or a malfunctioning throttle body.

When the throttle body gasket wears out or becomes damaged, it can cause a vacuum leak, which can lead to a variety of performance issues, including idling problems. This can cause the engine to stall, hesitate, or run rough, especially when the vehicle is first started or when it is idling at a stoplight.

To diagnose this issue, a mechanic will typically perform a vacuum leak test, which involves using a specialized tool to detect any vacuum leaks in the engine. If a vacuum leak is detected, the mechanic will need to replace the damaged gasket or repair the malfunctioning throttle body.

Faulty Serpentine Belt

Another common problem with the GMC G2500 1987 is a faulty serpentine belt. The serpentine belt is a critical component of the engine's power steering, air conditioning, and alternator systems, and if it becomes worn or damaged, it can cause a variety of performance issues.

Symptoms of a faulty serpentine belt can include squealing or chirping noises when the engine is running, difficulty steering, and a decrease in engine performance. If the serpentine belt breaks completely, the vehicle may not be able to be driven at all.

To diagnose this issue, a mechanic will typically inspect the serpentine belt for any signs of wear or damage. If the belt is found to be faulty, it will need to be replaced with a new one.

Carburetor Issues

The GMC G2500 1987 is also prone to carburetor issues, especially in vehicles equipped with carbureted engines. The carburetor is responsible for mixing fuel and air in the engine, and if it becomes clogged or dirty, it can cause a variety of performance issues, including difficulty starting the engine, stalling, and rough idling.

To diagnose this issue, a mechanic will typically perform a visual inspection of the carburetor to look for any signs of dirt or debris. They may also perform a carburetor cleaning to remove any buildup that may be causing the issue.

Conclusion

In conclusion, the GMC G2500 1987 is prone to a variety of common problems, including idling issues due to vacuum leaks in the throttle body gasket, faulty serpentine belts, and carburetor issues. These problems can cause a variety of performance issues, including stalling, rough idling, and difficulty starting the engine. To diagnose and repair these issues, it is recommended to consult with a qualified mechanic or auto repair shop.

1987 Gmc G2500 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Gmc G2500 problems, we found that the most common problems with these 2023 model year vehicles are:

Seat belts problems
Wheels problems

The graph below shows statistics for all 1987 Gmc G2500 vehicle components and the number of complaints received.

1987 Gmc G2500 complaints

The NHTSA has received 2 complaints about various vehicle components related to the 1987 Gmc G2500.

2003-06-16

SEAT BELTS PROBLEM

Date Of Incident: 2003-06-16
Components: SEAT BELTS
Summary: WHILE CLICKING DRIVER SIDE SEAT BELT RETRACTOR WILL NOT STAY CLOSE. *AK

Add Complaint

1996-09-30

WHEELS PROBLEM

Date Of Incident: 1996-08-23
Crash: 1
VIN: 2GTEG25KZH4
Components: WHEELS
Summary: LEFT REAR WHEEL CAME OFF VEHICLE, CAUSING ACCIDENT. (NEW JERSEY STATE POLICE REPORT)

Add Complaint

1987 Gmc G2500 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 1987 Gmc G2500.

2007-10-24

Manufacturer: HONEYWELL INTERNATIONAL, INC.
Components: EQUIPMENT
Summary: CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. THE AFFECTED FILTERS ARE MARKED WITH A DATE CODE A61451 THROUGH A72571 SEQUENTIALLY. THE DATE CODE AND PART NUMBER APPEAR ON THE FILTER HOUSING. FRAM RACING HP4 AND HP8 OIL FILTERS NOT BEARING A DATE CODE IN THIS RANGE ARE NOT AFFECTED BY THIS RECALL. THE GASKET OF THE OIL FILTER BECOMES MORE PLIABLE UNDER HIGH TEMPERATURES AND PRESSURES.
Consequence: THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN A FIRE.
Remedy: HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING NOVEMBER 2007. OWNERS CAN CONTACT FRAM CUSTOMER SERVICE TOLL-FREE AT 1-800-890-2075.

2006-05-19

Manufacturer: HONEYWELL INTERNATIONAL, INC.
Components: FUEL SYSTEM, GASOLINE
Summary: CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.
Consequence: THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
Remedy: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).