1979 Chevrolet Chevrolet truck problems

Common 1979 Chevrolet Chevrolet truck problems

The 1979 Chevrolet C10 trucks, also known as "square-body" trucks, are popular for their 15-year production run, which resulted in 10 million good used trucks available worldwide with a wide range of OEM and aftermarket parts. However, like any vehicle, they are prone to certain issues.

• 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.

• Hood Buckling: The passenger side of the hood, right in front of the hood hinge, was also known to buckle on early square-body Chevy C10 trucks.

• Windshield Wiper Motor Component Failure: Models produced between 1990 and 1999 may experience intermittent windshield wiper failure due to a defective wiper motor.

• Coolant Leaks or Oil Leaks from Intake Manifold Gaskets: Older Sierras and Silverados, including the 1979 C10, may experience coolant leaks or oil leaks from intake manifold gaskets due to wear and tear over time.

• Alternator Failure: The alternator in older Sierras and Silverados, including the 1979 C10, may fail, causing the battery to die and potentially leading to an abnormal noise. This issue typically occurs around 125,000 miles and requires replacing the alternator, which costs around $300 to $400.

• Internal Distributor Faults: Some 1979 C10 trucks may develop internal faults in the distributor, causing a squealing noise, rough engine running, or stalling. This issue may or may not trigger the check engine light and typically requires overhauling or replacing the internal distributor.

• Engine Rebuild: The engine in a 1979 C10 may die around 130,000 miles, requiring a rebuild. This was the case for one owner who had to rebuild the engine twice to maintain power.

• Bed Rust: The truck bed may become rusty and require replacement, as reported by one owner who had to replace the bed on their 1979 C10.

• Tire Blowouts: Tire blowouts can occur due to road hazards, such as nails, as experienced by one owner of a 1979 C10.

These common problems with the 1979 Chevrolet C10 trucks can help potential buyers and current owners be aware of potential issues and take preventative measures or plan for necessary repairs.

How many miles per gallon does a 1979 Chevy truck get?

Based on data from 7 vehicles, 125 fuel-ups and 22,059 miles of driving, the 1979 Chevrolet C10 gets a combined Avg MPG of 12.41 with a 1.03 MPG margin of error.

What trucks did Chevy make in 1979?

Top of the new Chevy line for '79 is a beautiful Brute - the Silverado pickup, also the C-20 and C-30 cab-chassis for toting your choice of special tray, van, camper body or Luton Peak. One way or another, you'll find there's a Chevrolet that fits into your future.

How long is a 1979 Chevy truck?

19 ft 11 in

(base), 5.7L, Leaded Petrol, 4 SPEED MANUAL

Dimension	Metric	Imperial
Chevrolet C30 Height	1809 mm	5 ft 11 in
Chevrolet C30 Width	2022 mm	6 ft 8 in
Chevrolet C30 Length	6083 mm	19 ft 11 in
Chevrolet C30 Wheelbase	4051 mm	13 ft 3 in

How much did a new Chevy truck cost in 1979?

Frank had bought the C10 new in April of 1979 from Rodway Chevrolet in Redding, California, as a base model with power steering. At that time the truck was $5,119 and Frank opted to spend another 230 bucks for the 5-year/50,000-mile warranty.

What trucks did Chevy make in 1979?

Top of the new Chevy line for '79 is a beautiful Brute - the Silverado pickup, also the C-20 and C-30 cab-chassis for toting your choice of special tray, van, camper body or Luton Peak. One way or another, you'll find there's a Chevrolet that fits into your future.

How long is a 1979 Chevy truck?

(base), 5.7L, Leaded Petrol, 4 SPEED MANUAL

Dimension	Metric	Imperial
Chevrolet C30 Height	1809 mm	5 ft 11 in
Chevrolet C30 Width	2022 mm	6 ft 8 in
Chevrolet C30 Length	6083 mm	19 ft 11 in
Chevrolet C30 Wheelbase	4051 mm	13 ft 3 in

What was the fastest production truck in 1979?

Lil Red Express

It was also the fastest American vehicle produced in 1979! What is a Lil Red Express? The late 70s was an era where cars were bogged down with emissions making for some pretty sad 1/4 mile times. Well, Lil Red isn't a car, it's a truck which did not have the same regulations.

What is a 1980 Chevy truck called?

1980 Chevy C10/GMC K10 Differences

For the 1980 model year, permanent four-wheel drive was discontinued on K-Series, leaving only conventional four-wheel drive.

1979 Chevrolet Chevrolet truck car problems categorized by type of issue

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

• Engine and engine cooling problems
• Fuel system problems
• Gasoline problems

The graph below shows statistics for all 1979 Chevrolet Chevrolet truck vehicle components and the number of complaints received.