2002 Gmc Sierra 1500 hd problems

General information about Gmc-Sierra 1500 hd
Overview of popular issues
Recalls list

The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet C/K model line. Taking its name from the top trim level from the Chevrolet C/K series, the Silverado is offered as a series of full-size pickup trucks, chassis cab trucks, and medium-duty trucks. The fourth generation of the model line was introduced for the 2019 model year.

The Chevrolet Silverado shares mechanical commonality with the identically related GMC Sierra; GMC ended the use of the C/K nomenclature a model generation prior to Chevrolet. In Mexico, high-trim level versions of the Silverado use the Chevrolet Cheyenne name (not to be confused with the 2003 concept). Competing against the Ford F-Series, Ram Pickup, Toyota Tundra, and Nissan Titan, the Silverado is among the best-selling vehicles in the United States, having sold over 12 million trucks since its introduction in 1998 as a 1999 model year.

History

The Silverado nameplate made its debut for the 1975 model year, becoming the top trim level on all Chevrolet C/K trucks, slotted above Custom Deluxe, Scottsdale, and Cheyenne. For the 1968 model year (seven years before the Silverado), GMC C/K trucks used variations of the Sierra name (Sierra, Sierra Classic, Sierra Grande, and High Sierra). Even after the C/K series officially ended, GM still uses the CK and the CC in their current model codes, to denote a two-wheel drive (CC), and four-wheel drive (CK).

For the 1988 GMT400 model architecture, Chevrolet retained the C/K model nomenclature, with GMC branding its full-size line as Sierras. While sharing the same body and chassis, the model chronology of the Silverado and Sierra are different, with five generations of the Sierra, while four of the Silverado.

In 2018, at the NTEA Work Truck Show in Indianapolis, Indiana, Chevrolet unveiled the first medium-duty Silverado, expanding the model line to a 4500HD, 5500HD, and 6500HD chassis cab. Largely the successor to the 2003–2009 GMT560 chassis, the medium-duty trucks are exclusive to Chevrolet, with no plans for an equivalent GMC version. Instead, Navistar International (now partnering with GM) would sell the medium-duty trucks as a rebadged counterpart, called the CV. This is in fact a very similar nod to how the Avalanche did not have a GMC Yukon–based equivalent, but instead, Cadillac would take its place as the former's rebadged counterpart, the Escalade EXT.

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Common 2002 Gmc Sierra 1500 hd problems

The GMC Sierra 1500 HD 2002 has been reported to have several common problems based on complaints from owners. Here are some of the most frequently mentioned issues:

Dashboard Gauges and Electrical Issues: Many owners have reported problems with the dashboard gauges, including the speedometer and fuel gauge, not working properly or at all. This is often caused by electrical issues, such as blown fuses, faulty wiring, or a malfunctioning instrument cluster. Other electrical issues include interior lights not working, the vehicle randomly locking or unlocking, and the heater turning on randomly. These problems can be difficult to diagnose and may require the help of a professional mechanic.

Excessive Oil Consumption: Some owners of the GMC Sierra 1500 HD 2002 have reported excessive oil consumption, particularly in vehicles equipped with the 5.3-liter V8 engine. This problem is often caused by issues with the engine's active fuel management (AFM) system, which can cause the piston rings and PVC system to wear out prematurely. This can lead to increased oil consumption, as well as premature spark plug degradation and engine malfunction.

Failed Steering Wheel Position Sensor: Owners have reported receiving a service stability message in their vehicle, which may be caused by a failed steering wheel position sensor. This error may occur intermittently or more regularly, such as every time the vehicle is started or the wheel is turned. Replacing the sensor should fix this issue, but it can be costly, with repairs typically costing between $200 and $300.

Failed 4WD Transfer Case Encoder Motor Position Sensors or Selector Switches: Owners of the GMC Sierra 1500 HD 2002 have reported problems with the 4WD transfer case encoder motor position sensors or selector switches failing. This can cause issues with the 4WD system, including difficulty shifting into or out of 4WD mode. This problem is more common in 2007-2013 models but can also occur in earlier models.

Windshield Wiper Motor Component Failure: Owners of the GMC Sierra 1500 HD 2002 have reported problems with the windshield wipers not working properly, including intermittent operation, failure to turn on, or keeping running after being turned off. This problem is often caused by a faulty wiper motor control board, which may require replacement. Some models have been subject to recalls for this issue.

Coolant Leaks or Oil Leaks From Intake Manifold Gaskets: Owners have reported coolant leaks or oil leaks from the intake manifold gaskets in the GMC Sierra 1500 HD 2002. This problem is more common in models produced between 1988 and 1998 but can also occur in later models. The leaks can be caused by worn-out or damaged gaskets, which may require replacement.

These are just some of the common problems reported by owners of the GMC Sierra 1500 HD 2002. If you own one of these vehicles, it's important to be aware of these issues and to address them promptly to avoid more serious problems down the road.

How many miles can a 2002 GMC Sierra last?

According to vehiclefreak.com, a typical GMC Sierra will last 250,000 miles with excellent maintenance. Those that experience excellent care could even survive beyond that point. Those neglected could break down before. Many factors will impact the survivability of your GMC Sierra truck.

What years did the GMC Sierra have transmission problems?

GMC's Sierra 1500 is one of the toughest pickups there is, offering a plethora of powertrain options to suit buyers' needs. However, owners report transmission problems in models from 2009 to 2013, including hesitating between shifts.

What is the difference between GMC Sierra 1500 and 1500HD?

The GMC Sierra 1500HD is available in a Crew Cab configuration, and the GMC Sierra 1500 is available in a Crew Cab, Extended Cab,or a Regular Cab configuration. The GMC Sierra 1500HD offers a bed length of 78.7 inches, and the GMC Sierra 1500 offers bed lengths of 69.2, 78.7, 97.6 inches.

Does GMC Sierra have engine problems?

The 2022 GMC Sierra engine issues are one of the largest GMC scandals in recent years. It is more than likely that customers will be dissuaded from buying this truck in the near future but hopefully, General Motors will manage to address all the issues quickly.

How many miles can a 2002 GMC Sierra last?

Is GMC Sierra 1500 reliable?

Yes, GMC trucks are among the most reliable pickups on the market. Year after year, the J.D. Power Dependability Study has ranked the Sierra 1500 and Sierra 2500HD in the top five of their respective segments.

What is the difference between GMC Sierra 1500 and 1500HD?

Does GMC Sierra have engine problems?

2002 Gmc Sierra 1500 hd complaints

The NHTSA has received 0 complaints about various vehicle components related to the 2002 Gmc Sierra 1500 hd.

You can leave your car complaint via the special form below.

2002 Gmc Sierra 1500 hd recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2002 Gmc Sierra 1500 hd.

2006-05-19

Manufacturer: HONEYWELL INTERNATIONAL, INC.
Components: FUEL SYSTEM, GASOLINE
Summary: CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.
Consequence: THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
Remedy: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).

Additional sources

More sources of information about 2002 Gmc Sierra 1500 hd problems:

2002 GMC Sierra 1500 Problems and Complaints - 48 Issues

https://repairpal.com/2002-gmc-sierra-1500/problems

Problem with your 2002 GMC Sierra 1500? Our list of 48 known complaints reported by owners can help you fix your 2002 GMC Sierra 1500.

Q&A: Troubleshooting 2002 GMC Sierra 1500HD Starting Issues

https://www.justanswer.com/gm/308eo-2002-gmc-sierra-1500-4wd-it-wo-nt-start-the-fuses-relays.html

Jan 13, 2010 ... I checked all the fuses, both the ones inside the drivers side door and the ones under the hood. It is an automatic transmission. When i was ...

2002 1500HD cranking issues | Chevy Silverado and GMC Sierra ...

https://www.silveradosierra.com/threads/2002-1500hd-cranking-issues.500338/

Feb 16, 2016 ... Check the fuel pressure regulator on the fuel rail. Its way easier to replace then the pump and cheap.

Question: I've been wondering if GMC is reliable.. I've always heard ...

https://www.reddit.com/r/gmcsierra/comments/10hgsng/question_ive_been_wondering_if_gmc_is_reliable/

Jan 21, 2023 ... ... issues since purchase, Ford refused to buy back even under state lemon law. Owned: 1993 Chevrolet Silverado 1500, 2002 GMC Sierra 1500 SLE.