1983 Chevrolet C20 problems
The third generation of the C/K series is a range of trucks that was manufactured by General Motors from the 1973 to 1991 model years. Serving as the replacement for the "Action Line" C/K trucks, GM designated the generation under "Rounded Line" moniker. Again offered as a two-door pickup truck and chassis cab, the Rounded Line trucks marked the introduction of a four-door cab configuration.
Marketed under the Chevrolet and GMC brands, the Rounded Line C/K chassis also served as the basis of GM full-size SUVs, including the Chevrolet/GMC Suburban wagon and the off-road oriented Chevrolet K5 Blazer/GMC Jimmy. The generation also shared body commonality with GM medium-duty commercial trucks.
In early 1987, GM introduced the 1988 fourth-generation C/K to replace the Rounded Line generation, with the company beginning a multi-year transition between the two generations. To eliminate model overlap, the Rounded Line C/K was renamed the R/V series, which remained as a basis for full-size SUVs and heavier-duty pickup trucks. After an 18-year production run (exceeded only in longevity by the Dodge D/W-series/Ram pickup and the Jeep Gladiator/Pickup), the Rounded Line generation was retired after the 1991 model year.
From 1972 to 1991, General Motors produced the Rounded Line C/K (later R/V) series in multiple facilities across the United States and Canada. In South America, the model line was produced in Argentina and Brazil, ending in 1997.
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Common 1983 Chevrolet C20 problems
The 1983 Chevrolet C20 is known for its reliability and durability, but like any vehicle, it can have certain issues. Here are some common problems based on complaints from owners of this car:
- Faulty Fuel Pump: Some owners have reported issues with the fuel pump in their 1983 Chevrolet C20s. In some cases, the fuel pump would fail to deliver fuel to the engine, causing the vehicle to stall or fail to start. In other cases, the fuel pump would make a loud clicking noise when the key was turned, indicating a problem with the pump or the electrical system.
- Smog Era Hoses and Valves: Some owners of 1983 Chevrolet C20s with gasoline engines have reported issues with the smog era hoses and valves. These components are designed to reduce emissions but can be a source of frustration for owners who want to remove them. In some cases, removing these components can cause issues with the engine's performance or emissions.
- Faulty Selector Switch: Some owners have reported issues with the selector switch in their 1983 Chevrolet C20s. In some cases, the switch would fail to allow fuel to flow to the pump, causing the vehicle to stall or fail to start. In other cases, the switch would break when used, requiring replacement.
- Faulty Fuel Filter: Some owners have reported issues with the fuel filter in their 1983 Chevrolet C20s. In some cases, the fuel filter would become clogged, causing the fuel pump to fail to deliver fuel to the engine. In other cases, the fuel filter would allow air to enter the fuel system, causing the engine to run poorly or fail to start.
- Body Work and Paint: Some owners have reported issues with the body work and paint on their 1983 Chevrolet C20s. In some cases, the body work and paint were in poor condition due to age or neglect. In other cases, the body work and paint were damaged due to accidents or other incidents.
- Brake Issues: Some owners have reported issues with the brakes on their 1983 Chevrolet C20s. In some cases, the brake pads were worn out and needed to be replaced. In other cases, the brake shoes, cylinders, and hardware were worn out and needed to be replaced.
- Gauge Issues: Some owners have reported issues with the gauges on their 1983 Chevrolet C20s. In some cases, the original temperature and oil pressure gauges did not work and needed to be replaced with aftermarket gauges.
In general, the 1983 Chevrolet C20 is a reliable and durable vehicle, but like any vehicle, it can have certain issues. Owners who are experiencing problems with their 1983 Chevrolet C20s should consult with a qualified mechanic to diagnose and repair the issues. Regular maintenance and preventive care can also help prevent many of these issues from occurring.
What is the mpg on a 1983 C20?
Based on data from 2 vehicles, 30 fuel-ups and 4,303 miles of driving, the 1983 Chevrolet C20 gets a combined Avg MPG of 11.76 with a 1.05 MPG margin of error. Below you can see a distribution of the fuel-ups with 2 outliers (6.25%) removed.
What engine does a Chevy C20 have?
Specifications for Chevrolet C20 Regular Cab 5.7 V8 Hydra-Matic, 167hp, 1985 4-speed.
What is the difference between a C10 and a C20?
C10 vs C20 Towing Capacity
In 1962, the two C10 options had a maximum payload capacity of 1,500 pounds for the Fleetside model and 1,550 pounds for the Stepside. The C20 had a payload capacity of 3,400 pounds in either the Fleetside or the Stepside model.
Is a C20 4 wheel drive?
A pickup truck produced by Chevrolet. The C20 is two-wheel drive, the four-wheel drive version is the K20.
What engine does a Chevy C20 have?
Specifications for Chevrolet C20 Regular Cab 5.7 V8 Hydra-Matic, 167hp, 1985 4-speed.
What is the mpg on a 1983 C20?
Based on data from 2 vehicles, 30 fuel-ups and 4,303 miles of driving, the 1983 Chevrolet C20 gets a combined Avg MPG of 11.76 with a 1.05 MPG margin of error. Below you can see a distribution of the fuel-ups with 2 outliers (6.25%) removed.
What are the differences between a C10 and C20?
Chevy C10 and C20 Differences. The obvious difference between the C10 and the C20 is that one is a half-ton and the other a three-quarter-ton truck. These classifications don't refer to their respective curb weights, but rather to their payload capacity.
Is a C20 a 4x4?
All trucks whether be Cheyenne or custom or bare bones were either classified as C= 2WD or K=4WD. So it could be a c10 or c20 an it will be 2wd. Just as k10 or k20 it will be 4wd.
1983 Chevrolet C20 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Chevrolet C20 problems, we found that the most common problems with these 2023 model year vehicles are:
- Seat belts problems
The graph below shows statistics for all 1983 Chevrolet C20 vehicle components and the number of complaints received.
1983 Chevrolet C20 complaints
The NHTSA has received 1 complaints about various vehicle components related to the 1983 Chevrolet C20.
SEAT BELTS PROBLEM
- Date Of Incident: 1995-08-12
- VIN: 1GBEG25H6D7
- Components: SEAT BELTS
- Summary: BOTH FRONT SEAT SHOULDER BELTS WILL NOT RETRACT; WHEN PUTTING THE SEAT BELT AROUND THE CONSUMER AND ATTEMPTING TO TO RETRACT THE BELT , THE BELT WILL NOT OPERATE. *AK
1983 Chevrolet C20 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 1983 Chevrolet C20.
- 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.
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