1987 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 1987 Chevrolet C20 problems
The 1987 Chevrolet C20, commonly known as the "square body," is a popular choice among truck enthusiasts. However, like any vehicle, it is not without its common problems. Here are some of the issues that owners of this model have reported:
- Rusting: Early square-body Chevy C10 trucks were prone to rusting, particularly in the lower rear section of the front fenders and above the wheelwells on Fleetside trucks. The rust problem was addressed by GM with better primers, zinc galvanized plating, and heavier-gauge sheetmetal.
- Starting Problems: Some owners of the 1987 Chevrolet C20 have reported starting problems. These issues can be caused by a variety of factors, including a faulty ignition system or a weak battery. In the forum thread, a 1987 k20 TBI Starting Problems thread, the user described intermittent starting issues and received advice on checking the ignition system, including the reluctor coil, ICM, distributor cap, rotor, coil, spark plug wires, spark plugs, and grounds.
- Lack of Service Availability: Some owners of the 1987 Chevrolet C20 have reported difficulty finding service for their vehicles. Parts for these trucks are often one-size-fits-all, making them simple and cheap to work on. However, finding a mechanic with the necessary diagnostic tools can be challenging.
In summary, the 1987 Chevrolet C20 is a popular choice among truck enthusiasts, but it is not without its common problems. Fueling system issues, transmission leaks, rusting, starting problems, and lack of service availability are some of the issues that owners of this model have reported. However, with proper maintenance and care, these issues can be minimized, and the truck can provide reliable service for many years to come.
Is a Chevy C20 a 3 4 ton truck?
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.
What is a C20 Chevy?
Chevrolet C20 - 2nd Gen (1967 to 1972)
The C20, which was a 3/4 ton, rear wheel drive pickup truck, was offered with two inline six engines, as well as V8 powerplants, which included small or big block options.
How much does a Chevy C20 weigh?
Most of these trucks weigh around 4000#, but why not weigh the truck?
What engine does a Chevy C20 have?
Specifications for Chevrolet C20 Regular Cab 5.7 V8 Hydra-Matic, 167hp, 1985 4-speed.
Is a Chevy C20 a 3 4 ton truck?
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.
What is a C20 Chevy?
Chevrolet C20 - 2nd Gen (1967 to 1972)
The C20, which was a 3/4 ton, rear wheel drive pickup truck, was offered with two inline six engines, as well as V8 powerplants, which included small or big block options.
How much does a Chevy C20 weigh?
Most of these trucks weigh around 4000#, but why not weigh the truck?
What engine does a Chevy C20 have?
Specifications for Chevrolet C20 Regular Cab 5.7 V8 Hydra-Matic, 167hp, 1985 4-speed.
1987 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
- Steering problems
- Fuel system problems
- Gasoline problems
The graph below shows statistics for all 1987 Chevrolet C20 vehicle components and the number of complaints received.
1987 Chevrolet C20 complaints
The NHTSA has received 3 complaints about various vehicle components related to the 1987 Chevrolet C20.
SEAT BELTS PROBLEM
- Date Of Incident: 2024-11-24
- Components: SEAT BELTS
- Summary: DRIVER'S AND PASSENGER'S SIDE SEAT BELT BUCKLES COME LOOSE . PLEASE DESCRIBE .*AK
STEERING PROBLEM
- Date Of Incident: 2024-11-24
- Components: STEERING
- Summary: VEHICLES STEERING WHEEL IS LOOSE DEALER HAD TO TAKE OFF THE WHOLE SYSTEM TO FIX. TT
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 1995-04-20
- VIN: 1GCER24K7HJ
- Components: FUEL SYSTEM, GASOLINE
- Summary: GAS TANK LEAKS CREATING POTENTIAL RISK OF FIRE. TT
Other years of Chevrolet C20
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