Gmc Sierra 2500 problems
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.
Social links
Gmc Sierra 2500 model years
Common Gmc Sierra 2500 problems
The GMC Sierra 2500 has been reported to have several common problems based on complaints from owners. One of the most frequent issues is related to the 4WD Transfer Case Position Sensor/Selector Switch, which may fail. This can lead to problems with the transfer case, affecting the vehicle's four-wheel-drive capabilities.
Another common problem area is the fuel system, with issues such as faulty fuel cooling hoses and pumps. These problems can lead to check engine lights, reduced engine power, and even engine failure. In some cases, these issues have been attributed to supply chain shortages, making it difficult for owners to obtain necessary parts for repairs.
The exhaust system has also been a source of complaints, with issues such as muffler, pipe, and catalytic converter problems. These issues can lead to reduced performance, increased noise, and even safety concerns.
The braking system has also been reported to have issues, with problems such as premature pad/rotor wear, pulsation or vibration, and antilock system problems. These issues can lead to longer stopping distances and even accidents, posing a significant safety concern for owners.
Finally, the headlights have been a source of frustration for many owners, with complaints about dim headlights and even complete failure. This can lead to reduced visibility and safety concerns, particularly when driving at night or in low-light conditions.
These are just a few of the common problems reported by GMC Sierra 2500 owners. While some of these issues may be covered under warranty, others may require costly repairs, leading to frustration and dissatisfaction among owners.
What year of GMC Sierra 2500 to avoid?
GMC Sierra Years to Avoid
These same issues were endemic to the 2012 models from a few years before. Avoid the 2007 model year, too, also for the electrical problems. Model years 2001 through 2003, and then 2005 and 2006 suffered from low engine reliability scores and not-so-good crash test scores.
How reliable are GMC 2500 trucks?
The probability of a repair being a severe or major issue is 18% for the GMC Sierra 2500 HD, compared to an average of 18% for fullsize trucks and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.
Do GMC 2500 hold their value?
GMC's 2022 Sierra HD
The 2022 GMC Sierra 2500 HD will retain 60.8% of its worth in five years. The Sierra HD is the only full-size heavy-duty truck to make this list. The HD line of GMC trucks is the company's line that comes with the most towing capacity, most payload, and most torque.
How reliable are GMC diesel trucks?
The GMC Duramax engine is renowned as one of the most reliable choices of diesel power by consumers. Although these numbers are not guaranteed, many Duramax owners report up to 300,000 miles without major repairs, and some report up to 500,000 miles with just regular maintenance.
Percentage distribution of complaints by Gmc Sierra 2500 years
We have researched Gmc problems and analysed all the complaints filed against Gmc Sierra 2500 cars and compiled the top 5 most problematic Gmc Sierra 2500 model years:
- Gmc Sierra 2500 2015
- Gmc Sierra 2500 2014
- Gmc Sierra 2500 2011
- Gmc Sierra 2500 2017
- Gmc Sierra 2500 2013
Below you can see the percentage distribution of known problems by Gmc Sierra 2500 model years.
Distribution of the number of complaints by Gmc Sierra 2500 years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Gmc Sierra 2500 car problems categorized by type of issue
After analysing all complaints related to Gmc Sierra 2500 , it was concluded that the most common issues with these cars are:
- Exterior lighting problems
- Air bags problems
- Electrical system problems
- Service brakes problems
- Unknown or other problems
The graph below shows statistics for all Gmc Sierra 2500 vehicle components and the number of complaints received.
Distribution of the number of complaints where the accident occurred by Sierra 2500 model years
A total of 50 complaints were registered in which the accident occurred. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with fire by Sierra 2500 model years
There were a total of 24 complaints that resulted in a fire. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with injuries by Sierra 2500 model years
There were a total of 43 complaints that resulted in a injuries. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with deaths by Sierra 2500 model years
There were a total of 2 complaints that resulted in a death. In the graph you can see the distribution of the number of complaints by model year.
The NHTSA has received 1013 complaints about various vehicle components related to the Gmc Sierra 2500 . Below are the 25 most recent complaints reported for Gmc Sierra 2500 vehicles.
Latest 25 complaints
Gmc Sierra 2500 2016
- Date Of Incident: 2024-10-25
- Date Complaint: 2024-10-25
- Crash: 1
- VIN: 1GTV2MEC2GZ
- Components: ELECTRICAL SYSTEM,AIR BAGS
- Summary: The contact owned a 2016 GMC Sierra 1500. The contact stated that while driving at various speeds, the vehicle would lose automotive power. The vehicle was taken to a dealer where the negative battery was replaced. The vehicle was repaired. The contact stated that while her husband was driving at approximately 45 MPH, a deer ran into the middle of the roadway and impacted the front grill and bumper. The Service Air Bag warning light was illuminated. After the impact, the contact noticed smoke was leaking into the interior of the vehicle from the front driver-side and passenger-side air bags. The contact stated that the vehicle would not move forward or reverse after the impact. The contact stated that the front driver-side and passenger-side seat belts failed to retract or extend. The contact and her husband were able to unbuckle the seat belts and safely exit the vehicle in time. No injuries were sustained. No police reports or fire reports were filed. The vehicle was deemed a total loss and was towed to the contact's home where it remained for further investigation. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was made not aware of the failure. The failure mileage was approximately 75,000.
Gmc Sierra 2500 2023
- Date Of Incident: 2024-04-18
- Date Complaint: 2024-10-18
- VIN: 1GT49NE71PF
- Components: BACK OVER PREVENTION
- Summary: The contact owns a 2023 GMC Sierra 2500. The contact stated that while the vehicle was in reverse(R), the split-screen view of the overhead of the vehicle and the rear of the vehicle were distorted or was not showing an image on the display screen. The contact stated that the failure was intermittent but was a recurring failure. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that there was no failure of the camera found. The contact stated that the dealer had removed and re-installed the camera. The vehicle was repaired; however, the failure reoccurred. The manufacturer was informed of the failure. The contact researched online and related the failure to TSB Number: 23-NA-169. The failure mileage was approximately 35,000.
Gmc Sierra 2500 2024
- Date Of Incident: 2024-01-10
- Date Complaint: 2024-10-17
- VIN: 1GT59ME72RF
- Components: ENGINE
- Summary: Vehicle surges and stays at 1700 rpm in low range four wheel drive when accelerator pedal is touched Dangerous situation if someone or something is in its path. Dealer is aware of the problem but is unable to repair, says it is inherent on those vehicles for the last couple of model years. (i can't safely hook up a trailer in low range 4X4)
Gmc Sierra 2500 2014
- Date Of Incident: 2024-10-15
- Date Complaint: 2024-10-17
- VIN: 3GTU2VEC3EG
- Components: POWER TRAIN
- Summary: The contact owns a 2014 GMC Sierra. The contact stated that while making a right turn into the driveway, the steering wheel had become stiff. No warning light had illuminated. The vehicle was no longer being driven since the steering wheel was too stiff and required excessive force causing control to be lost while driving. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 105,000.
Gmc Sierra 2500 2015
- Date Of Incident: 2024-10-02
- Date Complaint: 2024-10-16
- VIN: 1GT120E83FF
- Components: ENGINE
- Summary: The contact owns a 2015 GMC Sierra 2500. The contact stated that while driving at 45-48 MPH, the check engine warning light illuminated. The contact used a vehicle scanner and retrieved diagnostic test code P0420 that indicated an efficient operating below threshold, and the contact cleared the code. Additionally, the contact stated while the exhaust filter was being cleaned, an unknown message was displayed. Upon clearing the code, the check engine warning light illuminated again. The vehicle was taken to the local dealer, who informed the contact that there was no warranty coverage. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 83,000.
Gmc Sierra 2500 2022
- Date Of Incident: 2024-09-27
- Date Complaint: 2024-10-15
- VIN: 1GT49REYXNF
- Components: POWER TRAIN
- Summary: The contact owns a 2022 GMC Sierra 2500. The contact stated that while driving approximately 65 MPH, the warning message "transmission overheated" had suddenly displayed and an audible alarm activated. The vehicle was later towed to the local dealer who diagnosed that the transmission valve body assembly needed to be replaced. The transmission valve body assembly was replaced and the failure was remedied. The manufacturer was notified of the failure. The failure mileage was 18,334.
Gmc Sierra 2500 2019
- Date Of Incident: 2024-09-12
- Date Complaint: 2024-10-10
- VIN: 1GT12SEY4KF
- Components: FUEL SYSTEM, DIESEL
- Summary: The contact owns a 2019 GMC Sierra 2500. The contact stated while driving 10 MPH, the vehicle lost motive power and stalled and shut off independently. The vehicle was towed to a dealer and was diagnosed, and it was determined that the fuel pump control module needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 33,000.
Gmc Sierra 2500 2019
- Date Of Incident: 2024-09-12
- Date Complaint: 2024-10-10
- VIN: 1GT12SEY4KF
- Components: ENGINE
- Summary: The contact owns 2019 GMC Sierra HD . The contact stated while driving 10MPH the vehicle became inoperable and shut off independently . The vehicle was towed a dealer where it was diagnosed the fuel pump control module needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate mileage was 33,000.
Gmc Sierra 2500 2018
- Date Of Incident: 2024-09-26
- Date Complaint: 2024-10-09
- VIN: 1GT12UEY8JF
- Components: FUEL SYSTEM, DIESEL
- Summary: The contact owns a 2018 GMC Sierra 2500. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. No warning light was illuminated. The vehicle was towed to the dealer, where it was determined that the fuel pump control module needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 48,000.
Gmc Sierra 2500 2023
- Date Of Incident: 2024-08-13
- Date Complaint: 2024-10-08
- VIN: 1GT49PEY2PF
- Components: ENGINE
- Summary: Defective valve body We took in our vehicle for issues with the engine. We were not able to drive it over 50 mph it only has 22,000 miles. The dealership has had the vehicle since August 13th. They have had the vehicle for 9 weeks. They said that neither them or customer [XXX] (CASE # [XXX]). Can locate a valve body, to replace the defective one. We were made aware that we had an issue when our check engine light came on. We proceeded to have a diagnostic done thru on-star. Then immediately took it to the dealership for repair. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Gmc Sierra 2500 2014
- Date Of Incident: 2024-10-07
- Date Complaint: 2024-10-07
- VIN: 1GT12SEY8KF
- Components: UNKNOWN OR OTHER
- Summary: GM refuses to repair the defective finish on my truck, their claim is that it only applies to trucks covered under the 3 year -36k warranty. This is a manufacturing defect that they admit to in the attached TSB. There should be a recall mandated for this. We spent a ton of hard earned money on these trucks.
Gmc Sierra 2500 2019
- Date Of Incident: 2024-01-01
- Date Complaint: 2024-10-03
- VIN: 1GT12NEY2KF
- Components: ENGINE AND ENGINE COOLING,ELECTRICAL SYSTEM
- Summary: The contact owns a 2019 GMC Sierra 2500. The contact stated while driving at various speeds, the vehicle lost motive power. The coolant fan seized and failed to operate as needed. There were no warning lights illuminated. The vehicle was towed to the local dealer to be diagnosed. The contact was informed that the check engine warning light was illuminated, and the knock sensor, coolant fan clutch, injector #6, and unstated wiring harness needed to be replaced. The dealer informed the contact that the parts to repair the vehicle were on back order. The vehicle was not repaired. The manufacturer was contacted and opened a case, but no additional assistance was provided. The failure mileage was approximately 87,000.
Gmc Sierra 2500 2020
- Date Of Incident: 2024-09-09
- Date Complaint: 2024-09-20
- VIN: 1GT49PEY9LF
- Components: UNKNOWN OR OTHER,SERVICE BRAKES
- Summary: I HAVE A 5TH WHEEL WITH SOLAR AND MY BRAKE CONTROLER STOPS WORKING PERIODICALLY. I HAVE A CASE# WITH GM 9-13676268071. I ALSO HJAVE AN EXTENDED WARRANTY WITH GM AND IT'S NOT COVERED DUE TO MY VIN# NOT BEING ON A BULLENTIN# 23-NA-149. GM ALSO HAS A CUSTOMER SATISFACTION PROGREAM # N232414840 AND STILL WON'T COVER IT. THIS IS A MAJOR SAFETY ITEM AND CONCERN FOR ME.
Gmc Sierra 2500 2023
- Date Of Incident: 2023-07-18
- Date Complaint: 2024-09-09
- VIN: 1GT49NEY1PF
- Components: POWER TRAIN
- Summary: 2023 GMC Sierra Duramax Diesel with 10 speed Allison Transmission with 28,000 miles can't be driven. Currently at the dealership due to a transmission valve body problem, codes P0700 & P0747. While driving I felt a hard shift and the truck jerk. The engine light came on and my truck went into low power mode. Let it sit over night and truck would shift fine. This happened 3 times over a 1 month period. After getting to the Chevy dealer they told me the issue is with he valve body and said they have been having multiple trucks come in with the same problem. They have a truck in there since May (4 months!) They told me there is no ETA for the part. I've read this is a common issue happening on 2023 & 2024 trucks like mine. I've read that the problems have been going on for over 1 year. This is ridiculous for a $90,000.00 truck. GM should be putting new transmissions in them or buying the trucks back. I'm considering contacting an attorney to inquire about the lemon law or what other avenues I can take regarding getting the truck fixed, and fixed properly.
Gmc Sierra 2500 2024
- Date Of Incident: 2024-07-27
- Date Complaint: 2024-08-29
- VIN: 1GT49NEY2RF
- Components: FUEL SYSTEM, DIESEL
- Summary: The contact owns a 2024 GMC Sierra 2500. The contact stated that while driving at various speeds, the two outside cabs were smoking. There was smoke detected near the fuel tank. The contact stated that there was an abnormal odor of diesel and DEF detected. There were no warning lights illuminated. The vehicle was taken to the local dealer, but the vehicle was not diagnosed or repaired. While driving, there was a lot of smoke detected from the vehicle. The vehicle was taken back to the local dealer, who was unable to determine the cause of the failure. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 100.
Latest 5 recalls Gmc Sierra 2500
The National Highway Traffic Safety Administration (NHTSA) has issued 105 recalls for different components of the Gmc Sierra 2500.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.
- Model: Gmc Sierra 2500 2019
- Report Received Date: 2024-10-10
- Manufacturer: General Motors, LLC
- Components: AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
- Summary: General Motors, LLC (GM) is recalling certain 2018 Chevrolet Silverado 1500, GMC Sierra 1500, 2018-2019 Chevrolet Silverado 2500, 3500, and GMC Sierra 2500, 3500 Crew Cab trucks. The left or right-side roof-rail air bag (RRAB) inflator end cap may detach from the inflator or the inflator sidewall may rupture.
- Consequence: A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle, increasing the risk of injury or crash.
- Remedy: Dealers will replace the left and right side RRAB modules, free of charge. Owner notification letters are expected to be mailed November 25, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC Customer Service at 888-988-7267. GM's number for this recall is N242474500.
- Model: Gmc Sierra 2500 2018
- Report Received Date: 2024-10-10
- Manufacturer: General Motors, LLC
- Components: AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
- Summary: General Motors, LLC (GM) is recalling certain 2018 Chevrolet Silverado 1500, GMC Sierra 1500, 2018-2019 Chevrolet Silverado 2500, 3500, and GMC Sierra 2500, 3500 Crew Cab trucks. The left or right-side roof-rail air bag (RRAB) inflator end cap may detach from the inflator or the inflator sidewall may rupture.
- Consequence: A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle, increasing the risk of injury or crash.
- Remedy: Dealers will replace the left and right side RRAB modules, free of charge. Owner notification letters are expected to be mailed November 25, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC Customer Service at 888-988-7267. GM's number for this recall is N242474500.
- Model: Gmc Sierra 2500 2024
- Report Received Date: 2024-02-01
- Manufacturer: General Motors, LLC
- Components: LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
- Summary: General Motors, LLC (GM) is recalling certain 2020-2024 Chevrolet Silverado 2500, 3500, GMC Sierra 2500 and 3500 vehicles equipped with power-unlatching tailgates. The tailgate's electronic gate-release switch may short circuit due to water intrusion, which can result in the tailgate inadvertently unlatching while the vehicle is in park.
- Consequence: An unlatched tailgate may open while driving and result in a loss of unsecured cargo, creating a road hazard and increasing the risk of a crash.
- Remedy: Owners are advised to check that the tailgate is closed and latched before driving. Dealers will replace the exterior touchpad switch assemblies, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232426400.
- Model: Gmc Sierra 2500 2020
- Report Received Date: 2024-02-01
- Manufacturer: General Motors, LLC
- Components: LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
- Summary: General Motors, LLC (GM) is recalling certain 2020-2024 Chevrolet Silverado 2500, 3500, GMC Sierra 2500 and 3500 vehicles equipped with power-unlatching tailgates. The tailgate's electronic gate-release switch may short circuit due to water intrusion, which can result in the tailgate inadvertently unlatching while the vehicle is in park.
- Consequence: An unlatched tailgate may open while driving and result in a loss of unsecured cargo, creating a road hazard and increasing the risk of a crash.
- Remedy: Owners are advised to check that the tailgate is closed and latched before driving. Dealers will replace the exterior touchpad switch assemblies, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232426400.
- Model: Gmc Sierra 2500 2021
- Report Received Date: 2024-02-01
- Manufacturer: General Motors, LLC
- Components: LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
- Summary: General Motors, LLC (GM) is recalling certain 2020-2024 Chevrolet Silverado 2500, 3500, GMC Sierra 2500 and 3500 vehicles equipped with power-unlatching tailgates. The tailgate's electronic gate-release switch may short circuit due to water intrusion, which can result in the tailgate inadvertently unlatching while the vehicle is in park.
- Consequence: An unlatched tailgate may open while driving and result in a loss of unsecured cargo, creating a road hazard and increasing the risk of a crash.
- Remedy: Owners are advised to check that the tailgate is closed and latched before driving. Dealers will replace the exterior touchpad switch assemblies, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232426400.
Latest negative Gmc Sierra 2500 car reviews
Latest positive Gmc Sierra 2500 car reviews
-
Vehicle year: 1998
I hope you're doing well! I just wanted to share my experience with my GMC. I bought it with 141,000 miles and it had been well taken care of. I've never had any issues with it and the maintenance has been very minimal. In fact, I find it more enjoyable to drive than my Lincoln Continental! It has an excellent ride and handles heavy loads with ease. It's definitely the best pickup I've ever owned. The four wheel push button has been a lifesaver on numerous occasions and works flawlessly. The only issue I've had was with a rear tail light, but it was an easy and inexpensive fix at only $30.00. Overall, I highly recommend the GMC and have had a great experience with it. Let me know if you have any questions!
-
Vehicle year: 1994
The truck performed well overall, but the idler arm needed to be replaced within the first year.
-
Vehicle year: 1998
Hi there! I hope you're doing well. I just wanted to let you know that the 1994 GMC Sierra SLE Extended Cab Pickup has been performing really well for me, especially when it comes to 5th wheel towing - which is exactly why I bought it!
-
Vehicle year: 2001
Lately, I've been experiencing an issue where the 4WD light comes on intermittently. Unfortunately, the troubleshooting procedures from the Chilton manual didn't help much, and I ended up replacing the front diff actuator motor unnecessarily. After some investigation, it turns out that the real culprit is a sticky selector switch. It seems that humidity may be affecting this switch, causing the resistors to fail for each position and lose the ability to keep a voltage signal to the transfer case module. On the bright side, the original battery lasted an impressive 6 years! Additionally, I discovered a leak at the front differential. At first, I thought it was the output seal, but it ended up being the plastic vent cap that screws into the diff.
-
Vehicle year: 1998
I've been a truck owner for years and I must say, the motor size used to spook me at first. However, I was pleasantly surprised to find that for its size and power, it gets a decent 15mpg in the city! Not only that, but it's also incredibly comfortable and has never let me down. Currently, the motor has 210,512 miles and it's still going strong. I've noticed that it seems to be happiest running loaded. I'm really hoping that it lasts as long as my last truck, which was a 78 Chevrolet 1/2tn. That one made it all the way to 475,000 miles before I sold it, and it was still running great. By the way, I call my trucks by names, and this one is well on its way to matching the old Beastly!
Are you having problems with your Gmc Sierra 2500?
Nestor Gerlach 2024-09-29
Vehicle year: 2002
This GMC may not be the flashiest ride, but it's got some power under the hood with a 6.0 liter engine and 4.10 rear end. While it may not be the most fuel efficient, averaging around 14 mpg, it has the potential to get up to 15 mpg on a flat highway. There have been a few minor issues, such as a jerky transmission, radio failure, rattle in the steering shaft, center console latch, and noisy heater fan, but overall, I'm pretty satisfied with my purchase and hoping for a long run.
Cleveland Flatley 2024-06-09
Vehicle year: 1994
I bought this 5.7L extended cab with an extended bed new, with an experimental paint. It wasn't bad, but it wore early. I absolutely love the truck, it can tow and haul anything in 3/4 ton, and the fuel economy is decent. I get better fuel economy than the 454, but worse than the turbo diesel... I do wish I had gotten the turbo diesel now. I love the truck to death!
Desmond Wilkinson 2024-04-18
Vehicle year: 2003
This GMC may not be the flashiest ride, but it's got some power under the hood with a 6.0 liter engine and 4.10 rear end. While it may not be the most fuel efficient, averaging around 14 mpg, it has the potential to get up to 15 mpg on a flat highway. There have been a few minor issues, such as a jerky transmission, radio failure, rattle in the steering shaft, center console latch, and noisy heater fan, but overall, I'm pretty satisfied with my purchase and hoping for a long run.
Lucas Herzog 2024-04-18
Vehicle year: 2004
The drive train is performing very well at this point. However, the ride is a major disappointment. Have you noticed that they come with such small tires for this size truck? It's a shame.
Deangelo Marks 2024-04-17
Vehicle year: 2000
This GMC may not be the flashiest ride, but it's got some power under the hood with a 6.0 liter engine and 4.10 rear end. While it may not be the most fuel efficient, averaging around 14 mpg, it has the potential to get up to 15 mpg on a flat highway. There have been a few minor issues, such as a jerky transmission, radio failure, rattle in the steering shaft, center console latch, and noisy heater fan, but overall, I'm pretty satisfied with my purchase and hoping for a long run.