1977 Ford Ford truck problems

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The Ford F-Series is a series of light-duty trucks marketed and manufactured by Ford Motor Company since the 1948 model year. The F-Series is marketed as a range of full-sized pickup trucks positioned above the midsize Ranger but below the larger Super Duty in the Ford truck lineup. Alongside the F-150 (introduced in 1975), the F-Series also includes the Super Duty series (introduced in 1999), which includes the heavier-duty F-250 through F-450 pickups, F-450/F-550 chassis cabs, and F-600/F-650/F-750 Class 6–8 commercial trucks.

History

The F-Series was first introduced in 1948 as a replacement for a previous pickup model line based on car platforms.

The most popular version of the model line is the F-150 pickup truck, currently in its fourteenth generation (introduced for the 2021 model year). From 1953 to 1983, the entry-level F-Series pickup was the 1⁄2 ton F-100. Starting in 1984, the F-150 became the entry-level. The F-150 has a long-running high-performance off-road trim level introduced for 2010, the (SVT) Raptor currently consisting of three generations. Production of the F-150 SVT Raptor ended in 2014 and it was planned to be succeeded by a new F-150 Raptor, which is based on the thirteenth and fourteenth generation F-150.

The F-Series trucks have been developed into a wide range of design configurations. Alongside medium-duty trucks and "Big Job" conventional trucks (the forerunners of the Ford L-series), the model line has been marketed as a chassis-cab truck and a panel van (a predecessor of the Ford E-Series). The F-Series has served as the platform for various full-sized Ford SUVs, including the Ford Bronco, Ford Expedition/Lincoln Navigator, and Ford Excursion. The F-Series has been marketed by its three North American brands: by Mercury as the M-Series (in Canada from 1948 to 1968), and by Lincoln in the 2000s, as the Blackwood and the later Mark LT (2010s for the latter in Mexico only).

Since 1977, the F-Series has remained the best-selling pickup truck line in the United States; it has been the best-selling vehicle overall since 1981. The F-Series has been the best-selling truck in Canada for over fifty years. As of the 2018 model year, the F-Series generated $41 billion (~$49 billion in 2023) in annual revenue for Ford. By January 2022, the F-Series models have sold over 40 million units. Currently, Ford manufactures the F-Series in four facilities in the United States.

1977 Ford Ford truck

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Common 1977 Ford Ford truck problems

Based on complaints from owners of the 1977 Ford F-150, several common problems have been reported:

  • Fuel Line Issues: The fuel lines from the tank to the front of the truck have been identified as a common problem area. Owners have reported that these lines can dry rot, leading to suction issues that cause the lines to collapse. This can result in fuel delivery problems and potential engine stalling.
  • Distributor Gear Roll Pin: Some owners have faced issues with the distributor gear roll pin backing out and dropping the gear, which can damage the camshaft. This problem necessitated the replacement of the camshaft and sometimes led to further modifications like installing a new bump stick from Comp Cams.
  • Air Injection Manifold Cracks: Another reported issue involves cracks in the air injection manifold at each cylinder. Owners have had to replace the manifold due to these cracks, and in some cases, the air pump associated with the system was found to be faulty, leading to the deletion of the entire system to resolve the problem.
  • Timing and EGR Sensor Problems: Difficulties in setting the timing correctly have been highlighted by some owners, even when attempting to adjust it by pulling the plug. Additionally, endless EGR position sensor codes have been a source of frustration, potentially caused by new parts being out of the ohm range from the factory. These issues can impact engine performance and reliability.
  • Rocker Arm Wear and Intake Leaks: High-mileage units have experienced rocker arms wearing through and multiple intake leaks. These issues, especially after significant mileage, can affect engine performance, fuel efficiency, and overall reliability. Despite these problems, some owners have reported their trucks running well even after extensive use.

These common problems reported by owners of the 1977 Ford F-150 highlight various mechanical and performance issues that can arise with this particular model. Addressing these issues promptly and with the appropriate repairs or replacements is crucial to maintaining the truck's functionality and longevity.

1977 Ford Ford truck engine

How reliable are old Ford trucks?

Ford F-Series pickups have been the best-selling trucks in the country since 1977. If you take care of them, these long-lasting trucks can run for decades, reaching 200,000 miles or more. Models 25+ years old are sturdy enough to be your daily driver, unlike other classic cars you can buy but only drive occasionally.

What was the worst years for the Ford F-150?

The worst model years of the Ford F-150 are 2018, 2010 - 2016, 2004 - 2005, and 1997 - 2002. This is based on reported problems, consumer feedback and ratings from major automotive review sites.

How many miles per gallon does a 1977 Ford F-150 get?

Based on data from 5 vehicles, 232 fuel-ups and 27,554 miles of driving, the 1977 Ford F-150 gets a combined Avg MPG of 9.28 with a 0.53 MPG margin of error. Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

What is the best year to buy a Ford truck?

Best Ford F-150 Trucks to Buy Used

  1. 2018 Ford F-150. The 2018 Ford F-150 is recognized as the most modern model on the market but comes with a heftier price tag. ...
  2. 2012 Ford F-150. ...
  3. 2019 Ford F-150. ...
  4. 2009 Ford F-150. ...
  5. 2015 Ford F-150.

How reliable are old Ford trucks?

Ford F-Series pickups have been the best-selling trucks in the country since 1977. If you take care of them, these long-lasting trucks can run for decades, reaching 200,000 miles or more. Models 25+ years old are sturdy enough to be your daily driver, unlike other classic cars you can buy but only drive occasionally.

When did Ford trucks get bad?

What Are the Best F-150 Models? The best Ford F-150 models years are 2019 - 2023, 2017, 2006 - 2009, 2003, and 1996. The worst model years of the Ford F-150 are 2018, 2010 - 2016, 2004 - 2005, and 1997 - 2002. This is based on reported problems, consumer feedback and ratings from major automotive review sites.

How long do old Ford trucks last?

A Ford F-150 is expected to last around 200,000 miles when properly cared for. Since the average driver clocks in about 12,000 miles per year, this comes out to roughly 17 years.

What is the best year to buy a Ford truck?

Best Ford F-150 Trucks to Buy Used

  1. 2018 Ford F-150. The 2018 Ford F-150 is recognized as the most modern model on the market but comes with a heftier price tag. ...
  2. 2012 Ford F-150. ...
  3. 2019 Ford F-150. ...
  4. 2009 Ford F-150. ...
  5. 2015 Ford F-150.

1977 Ford Ford truck car problems categorized by type of issue

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

  • Tires problems

The graph below shows statistics for all 1977 Ford Ford truck vehicle components and the number of complaints received.

1977 Ford Ford truck complaints

The NHTSA has received 1 complaints about various vehicle components related to the 1977 Ford Ford truck.

2002-02-13

TIRES PROBLEM

  • Date Of Incident: 2001-06-09
  • VIN: 1FTDX1727VK
  • Components: TIRES
  • Summary: THREE GOODYEAR TIRES BLEW OUT

1977 Ford Ford truck recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 1977 Ford Ford truck.

1981-01-12
  • Manufacturer: FORD MOTOR COMPANY
  • Components: POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)
  • Summary: THIS IS A MANUFACTURER"S NOTICE TO ADVISE OWNERS OF PROPER VEHICLE OPERATION. THE PARKING GEAR MAY NOT BE SECURELY ENGAGED AFTER THE OPERATOR HAS ATTEMPTED TO SHIFT TO PARK. THE VEHICLE MAY APPEAR TO BE IN PARK THOUGH ACTUALLY IN REVERSE. THIS COULD ALLOW THE VEHICLE TO MOVE UNEXPECTEDLY.
  • Remedy: OWNERS WILL BE PROVIDED WITH A SELF-STICKING LABEL CONTAINING IMPORTANT SAFETY PRECAUTIONS AS A DAILY REMINDER OF THE SERIOUS HAZARDS OF UNEXPECTED VEHICLE MOTION. IT SHOULD BE PLACED INSIDE THE VEHICLE IN AN EASILY SEEN LOCATION.
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Additional sources

More sources of information about 1977 Ford Ford truck problems:

1977 Ford f150 problems - Ford F150 Forum - Community of Ford ...
1977 Ford f150 problems - Ford F150 Forum - Community of Ford ...
https://www.f150forum.com/f2/1977-ford-f150-problems-48289/

Mar 20, 2010 ... Check the fuel lines from the tank to the front. They were a common problem on these, and people would just throw rubber fuel lines on them. The ...

Is there a commonly-known problem with the 1977 Ford F150 ...
Is there a commonly-known problem with the 1977 Ford F150 ...
https://www.reddit.com/r/MechanicAdvice/comments/25wy7u/is_there_a_commonlyknown_problem_with_the_1977/

May 19, 2014 ... or any of these? and parts stores should still be able to get the fuses?

77 F150 electrical problem - Ford Truck Enthusiasts Forums
77 F150 electrical problem - Ford Truck Enthusiasts Forums
https://www.ford-trucks.com/forums/312632-77-f150-electrical-problem.html

Nov 29, 2004 ... 1973 - 1979 F-100 & Larger F-Series Trucks - 77 F150 electrical problem - My 1977 f150 looses all electrical power for no apparent reason.

Have a 1977 ford f150 w/351, no spark when cranking. replaced all ...
Have a 1977 ford f150 w/351, no spark when cranking. replaced all ...
https://www.justanswer.com/ford/47hmp-1977-ford-f150-w-351-no-spark-when-cranking.html

Nov 10, 2010 ... The coil says to use with an external resistor but I am not sure of where it is located or if it is a resistor wire. Could this be the problem?

1977 F250 Problems - Ford Truck Enthusiasts Forums
1977 F250 Problems - Ford Truck Enthusiasts Forums
https://www.ford-trucks.com/forums/1296614-1977-f250-problems.html

Feb 9, 2014 ... 1973 - 1979 F-100 & Larger F-Series Trucks - 1977 F250 Problems - Hello, I am really stuck here, I have a 1977 ford f250 with the 351M and ...

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1977 Ford Ford truck photo