Gmc C2500 suburban problems
The Chevrolet Suburban is a series of SUVs built by Chevrolet since the 1935 model year. The longest-used automobile nameplate in the world, the Chevrolet Suburban is currently in its twelfth generation, introduced for 2021. Beginning life as one of the first metal-bodied station wagons, the Suburban is the progenitor of the modern full-size SUV, combining a wagon-style body with the chassis and powertrain of a pickup truck. Alongside its Advance Design, Task Force, and C/K predecessors, the Chevrolet Silverado currently shares chassis and mechanical commonality with the Suburban and other trucks.
Traditionally one of the most profitable vehicles sold by General Motors, the Suburban has been marketed through both Chevrolet and GMC for nearly its entire production. Along sharing the Suburban name with Chevrolet, GMC has used several nameplates for the model line; since 2000, the division has marketed it as the GMC Yukon XL. Since 2003, Cadillac has marketed the Suburban as the Cadillac Escalade ESV. During the 1990s, GM Australia marketed right-hand drive Suburbans under the Holden brand.
.The Suburban is sold in the United States, Canada, Mexico, Central America, Chile, Dominican Republic, Bolivia, Peru, Philippines, and the Middle East (except Israel), while the Yukon XL is sold only in North America (exclusive to the United States, Canada, and Mexico) and the Middle East territories (except Israel).
A 2018 iSeeCars.com study identified the Chevrolet Suburban as the car that is driven the most each year. A 2019 iSeeCars.com study named the Chevrolet Suburban the second-ranked longest-lasting vehicle. In December 2019, the Hollywood Chamber of Commerce unveiled a Hollywood Walk of Fame star for the Suburban, noting that the Suburban had been in "1,750 films and TV shows since 1952."
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Gmc C2500 suburban model years
Common Gmc C2500 suburban problems
Based on the sources provided, here are common problems reported by owners of GMC C2500 Suburban cars:
- Starting Issues: Owners have reported difficulties starting their cars, which can be linked to ECM problems affecting fuel efficiency and engine performance.
- Excessive Fuel Consumption: ECM issues can lead to incorrect air-fuel mixture and timing, resulting in increased fuel consumption and emissions.
- Milky Oil: Milky oil can be a sign of water contamination due to issues like blown head or intake gaskets, which can cause rough running, overheating, and coolant mixing with oil.
- Coolant in Oil: Coolant mixing with oil, leading to a milky appearance, can indicate problems with head or intake gaskets, potentially causing rough running and overheating.
- Engine Control Module (ECM) Failure: ECM failures can manifest in various symptoms like erratic engine behavior, reduced fuel efficiency, or failure to start. However, these symptoms may often be linked to faulty sensors or wiring rather than the ECM itself.
- Environmental Stressors: The ECM, located in the engine bay, can be affected by environmental factors like heat, vibration, and moisture, potentially leading to failures. Symptoms of ECM issues can overlap with those caused by sensor or wiring problems, necessitating accurate diagnosis.
These reported problems highlight the importance of regular maintenance, prompt attention to warning signs, and thorough diagnosis to address issues effectively and ensure the optimal performance of GMC C2500 Suburban cars.
What is the most common problem with the Chevy Suburban?
Common Chevrolet Suburban Problems
Many owners have reported that their Suburban consumed abnormal amounts of oil. For the 2010-2013 Suburban, the culprit was determined to be the change to the Vortec 5300 engine. Faulty A/C: Owners of the Suburban 2014-2017 complained about their vehicle's faulty A/C system.
Is the Chevrolet Suburban reliable?
For many SUV owners, much of the appeal comes from the safety and reliability of a larger vehicle. That's especially true when it comes to the Chevrolet Suburban, which routinely ranks high in reliability and safety. In fact, if you're searching for a used Suburban, you'll often find several over the 100,000 mile mark.
What year is the best for Suburban?
These are the most reliable years to consider:
- 1998 Chevrolet Suburban.
- 1999 Chevrolet Suburban.
- 2006 Chevrolet Suburban.
- 2010 Chevrolet Suburban.
- 2013 Chevrolet Suburban.
- 2017 Chevrolet Suburban.
- 2018 Chevrolet Suburban.
- 2019 Chevrolet Suburban.
What is the most reliable year Chevy Suburban?
2006 Chevrolet Suburban
This model has been hailed as one of the most reliable Suburbans due to its strong engine, durable build, and high overall quality. The 2006 Chevrolet Suburban is a full-size SUV known for its reliability, spaciousness, and powerful performance.
Percentage distribution of complaints by Gmc C2500 suburban years
We have researched Gmc problems and analysed all the complaints filed against Gmc C2500 suburban cars and compiled the top 3 most problematic Gmc C2500 suburban model years:
Below you can see the percentage distribution of known problems by Gmc C2500 suburban model years.
Distribution of the number of complaints by Gmc C2500 suburban years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Gmc C2500 suburban car problems categorized by type of issue
After analysing all complaints related to Gmc C2500 suburban , it was concluded that the most common issues with these cars are:
- Seat belts problems
- Engine problems
- Fuel system problems
- Gasoline problems
- Electrical system problems
The graph below shows statistics for all Gmc C2500 suburban vehicle components and the number of complaints received.
The NHTSA has received 4 complaints about various vehicle components related to the Gmc C2500 suburban . Below are the 25 most recent complaints reported for Gmc C2500 suburban vehicles.
List of Gmc C2500 suburban complaints
Gmc C2500 suburban 1997
- Date Of Incident: 2015-10-02
- Date Complaint: 2017-01-07
- VIN: 1GNGK2652VJ
- Components: ENGINE
- Summary: MY MECHANIC SAID IT'S NOT ORDINARY FOR THIS HEAVY DUTY TRUCK TO LEAK OIL WITH ONLY 77,000 MILES. PLS INVESTIGATE MY PROBLEM AND CONTACT GM. MY EMAIL ADDRESS [XXX], TO CONTACT ME AND UPDATE. LOOKING FORWARD TO HEAR FROM YOU. THANKS. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
Gmc C2500 suburban 1993
- Date Of Incident: 2008-04-28
- Date Complaint: 2008-09-27
- VIN: 1GKGC26N1PJ
- Components: SEAT BELTS
- Summary: DRIVER AND FRONT PASSENGER SHOULDER BELT INTERMITTENTLY STUCK. WON'T RETRACT AFTER BUCKLING IN UNLESS TUGGEG NUMEROUS TIMES. *TR
Gmc C2500 suburban 1997
- Date Of Incident: 2007-07-23
- Date Complaint: 2007-08-02
- VIN: 3GKGK26JXVG
- Components: FUEL SYSTEM, GASOLINE,ELECTRICAL SYSTEM
- Summary: FUEL TANK PUMP AND SENDING UNIT, LOCATED IN TANK, WAS REPLACED DUE TO BURNING OF INTERNAL CONNECTOR. THIS BURNING CAUSED EXTREME VENTING OF GAS VAPORS DURING TANK FILL UP, AND COULD HAVE CAUSED AN EXPLOSION. I POSSES THE OLD PART WHICH CLEARLY SHOWS THE BURNED WORSE AND PLUG CONNECTOR. *JB
Gmc C2500 suburban 1999
- Date Of Incident: 2006-12-10
- Date Complaint: 2007-06-01
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: APPARENTLY, THE WHEEL SPEED SENSORS MALFUNCTIONED AND CAUSED MY SUBURBAN TO FAIL TO STOP AT AN INTERSECTION. NO AUTO REPAIR SHOP COULD IDENTIFY WHAT THE PROBLEM WAS. NUMEROUS COSTLY REPAIRS WERE MADE THAT DIDN'T FIX THE PROBLEM. THE VEHICLE WAS DANGEROUS FOR MONTHS BEFORE I RESEARCHED IT ON THE INTERNET AND FOUND WHAT THE PROBLEM WAS. IF THE CAR IS DEFECTIVE AND HAS BEEN RECALLED IN OTHER COUNTRIES THERE SHOULD AT LEAST BE INFORMATION AVAILABLE AT REPAIR SHOPS ON HOW TO FIX THE PROBLEM. *TR