1988 Gmc C2500 problems
The Chevrolet C/K is a series of trucks that was manufactured by General Motors from the 1960 to 2002 model years. Marketed by both the Chevrolet and GMC divisions, the C/K series encompassed a wide range of vehicles. While most commonly associated with pickup trucks, the model line also included chassis-cab trucks and medium-duty trucks and served as the basis for GM full-size SUVs. Through its entire production, the model line competed directly against the Ford F-Series and the Dodge D series (later the Dodge Ram pickup).
Used for both the model branding and the internal model code, "C" denoted two-wheel drive, while "K" denoted four-wheel drive. Four generations of the C/K series were produced, including the GM monikered second-generation "Action Line" and third-generation "Rounded Line" vehicles (colloquially aka Square-Body trucks). For the fourth-generation (colloquially also known as OBS trucks), Chevrolet kept using the C/K designation while GMC revised its branding, changing to a singular GMC Sierra nameplate (C/K remained as an internal model code).
For South America, the model line was manufactured by General Motors de Argentina from 1960 to 1978, Sevel Argentina from 1986 to 1991, and General Motors Brazil, who produced versions of the model line for Brazil, Argentina, and Chile from 1964 to 2001.
As GM entered the 1990s, the company revised its truck ranges, replacing the medium-duty C/K trucks with the Chevrolet Kodiak/GMC TopKick for 1990. For 1999, GM replaced the fourth-generation C/K pickup trucks with an all-new model line; in line with GMC, Chevrolet dropped the C/K nameplate (in favor of a singular Chevrolet Silverado nameplate). Initially marketed with its successor, the final C/K pickup trucks were produced for the 2000 model year. From 2001 to 2002, the final vehicles of the C/K model line were medium-duty chassis cab trucks.
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Common 1988 Gmc C2500 problems
Based on the information provided in the search results, here are some common problems with the GMC C2500 1988 model based on complaints from owners:
- Windshield Wiper Motor Component Failure:
- The windshield wipers on models made between 1990 and 1999 may stop working intermittently due to a defective wiper motor control board. This issue can manifest as the wipers not turning on, running continuously, or only working on one speed setting. A buzzing noise from the control box may indicate a problem. Temporary fixes include tapping the control box lightly, but a permanent solution involves replacing the wiper motor control board.
- Coolant Leaks or Oil Leaks From Intake Manifold Gaskets:
- Owners have reported issues with coolant or oil leaks stemming from the intake manifold gaskets. Over time, these gaskets can deteriorate, leading to leaks that may result in engine overheating or oil loss. Addressing this problem involves inspecting the gaskets for leaks and replacing them as needed to prevent further damage to the engine.
- Alternator Failure:
- In older Sierras and Silverados, alternator failure can occur, causing the battery to die and potentially producing abnormal noises. This issue typically arises around 125,000 miles and may or may not trigger a warning light on the dashboard. Replacing the alternator, which costs around $300 to $400, is necessary to resolve this problem and ensure the proper functioning of the vehicle's electrical system.
- Internal Distributor Faults:
- Some drivers have experienced internal faults in the distributor, leading to symptoms like squealing noises, rough engine operation, or stalling. While not as common as other issues, internal distributor faults can impact the vehicle's performance. Addressing this problem involves overhauling or replacing the internal distributor to restore the engine's smooth operation.
These common problems with the GMC C2500 1988 model highlight key issues that owners may encounter and the necessary steps to diagnose and address each issue effectively.
1988 Gmc C2500 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Gmc C2500 problems, we found that the most common problems with these 2023 model year vehicles are:
- Suspension problems
The graph below shows statistics for all 1988 Gmc C2500 vehicle components and the number of complaints received.
1988 Gmc C2500 complaints
The NHTSA has received 2 complaints about various vehicle components related to the 1988 Gmc C2500.
SUSPENSION PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 2GCFC29K4J1
- Components: SUSPENSION
- Summary: WHILE DRIVING ON HWY, AT APPROX. 25MPH, RIGHT FRONT FAILED. TT
SUSPENSION PROBLEM
- Date Of Incident: 2024-11-24
- Crash: 1
- VIN: 2GCFC29K4J1
- Components: SUSPENSION
- Summary: WHILE DRIVING ON HWY, AT APPROX. 25MPH, RIGHT FRONT PASSENGER WHEEL DISENGAGED FROM AXLE AND FELL OFF, DUE TO MFR DESIGN FLAW NON-GREASEABLE BALL JOINTS. TT
1988 Gmc C2500 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 3 recalls for different components of the 1988 Gmc C2500.
- 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.
- Manufacturer: GENERAL MOTORS CORP.
- Components: POWER TRAIN:AUTOMATIC TRANSMISSION
- Summary: UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.
- Consequence: THE VENTED TRANSMISSION FLUID CAN CATCH FIRE IF EXPOSEDTO A SOURCE OF IGNITION.
- Remedy: INSTALL A LONGER TRANSMISSION VENT HOSE ROUTED TO THE LEFT SIDE OF THE ENGINE COMPARTMENT OF THE VEHICLE.
- Manufacturer: GENERAL MOTORS CORP.
- Components: EXTERIOR LIGHTING:BRAKE LIGHTS
- Summary: REAR WHEEL ANTILOCK BRAKE (RWAL) FEATURE COULD BECOME DISABLED BY AN ELECTRICAL MALFUNCTION.
- Consequence: BRAKE WARNING INDICATOR LAMP ON INSTRUMENT PANEL WILLNOT LIGHT TO INFORM THE DRIVER OF RWAL DISABLEMENT AND THUS NOT COMPLY WITHFMVSS 105.
- Remedy: INSTALL A JUMPER WIRE HARNESS BETWEEN THE TRANSMISSION CONNECTION AND ENGINE WIRE HARNESS.
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