2005 Gmc Sierra 2500 hd problems

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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.

2005 Gmc Sierra 2500 hd

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Common 2005 Gmc Sierra 2500 hd problems

The 2005 GMC Sierra 2500 HD has been reported to have several common problems, primarily related to electrical issues and recalls.

  • Dash Gauges and Interior Lights: The 2005 GMC Sierra 2500 HD also faces electrical issues with dash gauges not working and interior lights giving out. These problems can range from mild to severe, and the cost of repair depends on the complexity of the issue and accessibility of the source.
  • Heating System Problems: Another common problem with the 2005 GMC Sierra 2500 HD is related to the heating system. The heater might turn on randomly, even in the middle of summer, which can be inconvenient and uncomfortable for the driver.
  • Recall Issues: The 2005 GMC Sierra 2500 HD has been subject to recalls related to tire selection and rims, tire rim designation on the certification tire label, and parking brake issues. These recalls require dealers to mail corrected labels or install redesigned parts to ensure compliance with safety standards.
  • Electrical Problems: The 2005 GMC Sierra 2500 HD has been reported to have overall electrical problems, which is the worst problem category for this model year. The most-reported problem is with the projector headlights, which are reported to be terrible.

These common problems with the 2005 GMC Sierra 2500 HD are based on complaints from owners and do not include a conclusion.

2005 Gmc Sierra 2500 hd engine

How many miles per gallon does a 2005 GMC Sierra 2500HD get?

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2005 GMC Sierra 2500 HD 4WD CNG
Personalize Find a carNatural Gas 8 cyl, 6.0 L, Automatic 4-spd Compare
Fuel Economy
EPA MPGNatural Gas 9 combined city/highway MPGe 8 city 11 highway 11.1 gals/100 miles
Unofficial MPG Estimates Shared by Vehicle OwnersView Estimates How can I share my MPG?

Are GMC 2500 trucks reliable?

The GMC Sierra 2500 HD Reliability Rating is 3.0 out of 5.0, which ranks it 8th out of 17 for fullsize trucks. The average annual repair cost is $912 which means it has poor ownership costs.

What engine is in the GMC 2500 HD?

6.6L V8 Gas

Standard 6.6L V8 Gas Engine With Allison® 10-Speed Automatic Transmission. Standard LED Headlamps and Daytime Running Lamps. Standard Trailering Package and Trailering Mirrors.

What is the difference between a GMC 2500 HD and a 3500 HD?

However, what distinguishes the GMC Sierra Denali 3500HD is an option not available on the Sierra 2500HD: the choice of dual rear wheels. This is made possible by the 3500's wider chassis. Opting for this configuration unlocks a substantial increase in towing and hauling capabilities.

Are GMC 2500 trucks reliable?

The GMC Sierra 2500 HD Reliability Rating is 3.0 out of 5.0, which ranks it 8th out of 17 for fullsize trucks. The average annual repair cost is $912 which means it has poor ownership costs.

What engine is in the GMC 2500 HD?

6.6L V8 Gas

Standard 6.6L V8 Gas Engine With Allison® 10-Speed Automatic Transmission. Standard LED Headlamps and Daytime Running Lamps. Standard Trailering Package and Trailering Mirrors.

What Duramax is in 2005 GMC 2500?

6.6L Duramax LLY

Just like the previous years, the 2004.5-2005 GM 2500HD/3500HD models came equipped standard with a Vortec 6.0L gas engine and offered two optional engine choices, the 8.1L big block or the 6.6L Duramax LLY.

What is the difference between GMC HD 2500 and 3500?

However, what distinguishes the GMC Sierra Denali 3500HD is an option not available on the Sierra 2500HD: the choice of dual rear wheels. This is made possible by the 3500's wider chassis. Opting for this configuration unlocks a substantial increase in towing and hauling capabilities.

2005 Gmc Sierra 2500 hd complaints

The NHTSA has received 0 complaints about various vehicle components related to the 2005 Gmc Sierra 2500 hd.

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

2005 Gmc Sierra 2500 hd recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2005 Gmc Sierra 2500 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).
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Additional sources

More sources of information about 2005 Gmc Sierra 2500 hd problems:

2005 GMC Sierra 2500 HD - tranmission running HOT | Chevy and ...
2005 GMC Sierra 2500 HD - tranmission running HOT | Chevy and ...
https://www.duramaxforum.com/threads/2005-gmc-sierra-2500-hd-tranmission-running-hot.400353/

Apr 12, 2014 ... Hello, I have a few problems with my truck - I picked it up about 4 months ago and have had no problems until recently. Truck is a 2005 GMC ...

Known issues on 05 Sierra 2500HD Duramax? - GM-Trucks.com
Known issues on 05 Sierra 2500HD Duramax? - GM-Trucks.com
https://www.gm-trucks.com/forums/topic/186690-known-issues-on-05-sierra-2500hd-duramax/

Apr 26, 2016 ... Fuel filter head – pump may leak, or need new o-rings for pump to work. BTW, fuel filters are expensive and can be tricky to replace. Some have ...

Common Problems with 2005 GMC Sierra 2500HD: Q&A on ...
Common Problems with 2005 GMC Sierra 2500HD: Q&A on ...
https://www.justanswer.com/gmc/a7aop-2005-gmc-sierra-k2500hd-6-0-litre-problem-intermittent-no.html

Feb 5, 2017 ... Seems to be an issue with starter solenoid control circuitry or wiring. During one test I found that starter solenoid terminal 86 (ground side) ...

2005 2500HD Problems or Concerns | Chevy Silverado and GMC ...
2005 2500HD Problems or Concerns | Chevy Silverado and GMC ...
https://www.silveradosierra.com/threads/2005-2500hd-problems-or-concerns.170978/

Dec 21, 2013 ... both the engine and transmission are both bulletproof, great truck if it has been taken care of. My dad drives a 99 2500 with the 6.0, he is ...

2005 GMC Sierra 2500 HD Problems and Complaints - 18 Issues
2005 GMC Sierra 2500 HD Problems and Complaints - 18 Issues
https://repairpal.com/2005-gmc-sierra-2500-hd/problems

Top 2005 GMC Sierra 2500 HD Problems · Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail · Speedometer or Other Instrument Panel Gauge ...

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