1993 Gmc Pickup problems
GMC (formerly the General Motors Truck Company (1911–1943), or the GMC Truck & Coach Division (1943–1998)) is a division of American automotive manufacturer General Motors (GM) for trucks and utility vehicles. GMC currently makes SUVs, pickup trucks, vans, and light-duty trucks. In the past, GMC also produced fire trucks, ambulances, heavy-duty trucks, military vehicles, motorhomes, transit buses, and medium duty trucks.
While many of their vehicles are mechanically similar, GMC is positioned as a premium offering to the mainstream Chevrolet brand, and includes the luxury trim Denali. In North America, GMC vehicles are almost always sold alongside Buick (another premium brand) vehicles at multi-brand dealerships.
History
Roots to the GMC brand can be traced to 1900, when the "Grabowsky Motor Company" was established by brothers Max (1874-1946) and Morris Grabowsky, in Detroit, and renamed Rapid Motor Vehicle Company in 1902 when the brothers moved operations to Pontiac, Michigan. In 1909, William C. Durant gained control of Rapid Motor Vehicle Company and made it a subsidiary of his General Motors Company.
In 1911, General Motors formed the "General Motors Truck Company" and folded Rapid and Reliance Motor Car Company (another early commercial vehicle manufacturer that Durant had acquired in 1908) into it. In 1912, the Rapid and Reliance names were dropped in favor of "GMC". All General Motors truck production was consolidated at the former Rapid Motor Plant 1 in Pontiac, Michigan.
GMC maintained three manufacturing locations in Pontiac, Michigan, Oakland, California, and St. Louis, Missouri .
In 1916, a GMC truck crossed the country from Seattle to New York City in thirty days, and in 1926, a 2-ton GMC truck was driven from New York to San Francisco in five days and 30 minutes. During the First World War, the company provided the Model 16 3/4-ton truck, and modified its production to provide 1-ton troop carriers and aviation support vehicles, and by 1918, more than 90 percent of GMC truck production was for military use. GMTC provided a total of 8512 trucks to the U.S. government during the war years and earned a Distinguished Service Award. During the Second World War, GMC Truck produced 600,000 trucks for use by the United States Armed Forces.
In 1923, GMC trucks were exported to Japan to help recovery and reconstruction as a result of the Great Kantō earthquake, and the company continued to provide vehicles as the transportation infrastructure was rebuilt. Before the earthquake struck, most of Japan's transportation of commerce and people was by wooden carts and government owned railroads, which were severely damaged when the train tracks were twisted beyond use. Autonomous trucks were much more effective at traveling to heavily damaged areas.
In 1925, GM purchased a controlling interest in Yellow Coach, a bus and taxicab manufacturer based in Chicago, Illinois which was founded by John D. Hertz. The company was renamed Yellow Truck & Coach Manufacturing Company (YT&CMC), an affiliated subsidiary of General Motors. All manufacturing operations of General Motors Truck Company were placed under YT&CMC. In 1928 Plant 2 opened and all headquarters staff moved to the administration building at 660 South Boulevard E in Pontiac, MI. In 1943, GM purchased the remaining interest in YT&CMC and renamed it GMC Truck and Coach Division.
In 1981, GMC Truck & Coach Division became part of GM Worldwide Truck & Bus Group. Bus production ended in May 1987 and the division name was changed from GMC Truck & Coach to GMC Truck Division. The Canadian plant (in London, Ontario) produced buses from 1962 until July 1987. GM withdrew from the bus and coach market because of increased competition in the late 1970s and 1980s. Rights to the RTS model were sold to Transportation Manufacturing Corporation, while Motor Coach Industries of Canada purchased the Classic design. In 1998, GMC's official branding on vehicles was shortened from "GMC Truck" to simply "GMC".
In 1996, GM merged GMC Truck Division with the Pontiac Motor Division in order to "give the combined division a brand image projecting physical power and outdoor activity". This coincided with many GMC dealerships merging with Pontiac dealerships, allowing a single dealer to offer both trucks and entry-to-mid-level cars, using a similar approach already in use by Chevrolet.
In 2002, GMC celebrated its 100th anniversary and released a book entitled GMC: The First 100 Years, a complete history of the company.
In 2007, GMC introduced the Acadia, a crossover SUV, which was the division's second unibody vehicle (after the Vandura) whose predecessor, the GMT-360 based Envoy, was discontinued with the closure of GM's Moraine, Ohio plant on December 23, 2008.
In 2009, GMC ended production of medium-duty commercial trucks after over 100 years. They became exclusive to Chevrolet with the launch of the 4500HD/5500HD Silverado in 2018. Also in 2009, GMC introduced the Terrain, a mid-size crossover SUV based on the GM Theta platform shared with the Chevrolet Equinox. It replaced the Pontiac Torrent after the brand's demise.
In 2020, General Motors announced the return of the Hummer nameplate, this time as a sub-brand of GMC instead of a stand-alone division. The Hummer lineup includes two models, an electric pickup truck and SUV, to be sold as the "GMC Hummer EV". According to GM, the Edition 1 production electric pickup truck will feature 1,000 horsepower, hit 60 mph in 3 seconds and is scheduled to launch in late 2021. The new Hummer EV was revealed on October 20, 2020.
In 2022, the GMC brand was introduced in South Korea as a subsidiary of GM Korea.
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Common 1993 Gmc Pickup problems
Based on the information provided in the search results, here is a list of common problems with the 1993 GMC Sierra pickup truck based on complaints from owners:
- Excessive Oil Consumption: Owners of 2007-2013 GMC and Chevy trucks have reported excessive oil consumption as a common issue. This problem can lead to the need for frequent oil top-ups and potential engine damage.
- Alternator Failure: Older Sierras and Silverados may experience alternator failure, resulting in battery issues and abnormal noises. This problem typically occurs around 125,000 miles and requires replacement of the alternator, costing around $300 to $400.
- Internal Distributor Faults: Some drivers have encountered internal faults in the distributor, leading to issues like engine roughness, stalling, and squealing noises. This problem may require an overhaul or replacement of the internal distributor.
- Steering Wheel Position Sensor: A common issue in Silverado and Sierra models is a failed steering wheel position sensor, causing a service stability message. Replacing this sensor can cost around $200 to $300 and is often needed around 90,000 miles.
- Windshield Wiper Motor Component Failure: Models produced between 1990 and 1999 may experience intermittent windshield wiper failures due to a defective wiper motor control board. This issue can lead to wipers not working, running continuously, or only operating at one speed setting.
- Coolant Leaks or Oil Leaks From Intake Manifold Gaskets: Owners have reported coolant or oil leaks from the intake manifold gaskets in these trucks. These leaks can result in engine overheating, loss of coolant or oil, and potential engine damage if not addressed promptly.
These common problems highlight various mechanical and electrical issues that owners of the 1993 GMC Sierra pickup truck may encounter. Regular maintenance and prompt attention to these issues can help ensure the longevity and performance of the vehicle.
1993 Gmc Pickup car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Gmc Pickup problems, we found that the most common problems with these 2023 model year vehicles are:
- Power train problems
- Visibility problems
The graph below shows statistics for all 1993 Gmc Pickup vehicle components and the number of complaints received.
1993 Gmc Pickup complaints
The NHTSA has received 2 complaints about various vehicle components related to the 1993 Gmc Pickup.
POWER TRAIN PROBLEM
- Date Of Incident: 2005-06-27
- VIN: 1GKDT13W1P2
- Components: POWER TRAIN
- Summary: I BOUGHT THE VEHICLE USED, SHORTLY AFTER THE TRANSMISSION STARTED SLIPPING. GOT RECALL INFORMATION, AND TOOK IT INTO 5 STAR DEALERSHIP. THEY VERIFIED THAT THE LOW AND REVERSE CLUTCH WERE WORN. BUT REFUSED TO REPLACE OR REMEDY THE SITUATION. THEY DID HOWEVER HONOR RECALL 99041 AND INSTALLED WIRING HARNESS FOR EBCM FOR ABS BRAKES. HOW IS ONE RECALL TOO OLD TO HONOR, YET ANOTHER IS NOT? THE TRANSMISSION RECALL WAS ISSUED IN 1994, MY JIMMY HAD BEEN IN THE SHOP PREVIOUSLY IN 1999. I WOULD THINK THAT THE RECALL SHOULD HAVE BEEN DONE THEN. *NM
VISIBILITY PROBLEM
- Date Of Incident: 2001-11-06
- VIN: 1GTEK14Z2PZ
- Components: VISIBILITY
- Summary: MY WINDSHIELD WIPERS WORK INTERMITTANTLY. SOMETIMES THEY DON'T WORK AND SOMETIMES THEY DO WORK.
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