2002 Gmc G van problems
The Chevrolet Van or Chevy Van (also known as the Chevrolet/GMC G-series vans and GMC Vandura) is a range of vans that was manufactured by General Motors from the 1964 to 1996 model years. Introduced as the successor for the rear-engine Corvair Corvan/Greenbrier, the model line also replaced the panel van configuration of the Chevrolet Suburban. The vehicle was sold both in passenger van and cargo van configurations as well as a cutaway van chassis that served as the basis for a variety of custom applications.
Produced across three generations (1964–66, 1967–70, and 1970–96), the model line was sold under a wide variety of model names under both the Chevrolet and GMC brands. The first two generations were forward control vehicles (with the engine placed between the seats); the third generation adopted a configuration placing the engine forward of the driver. The second and third generations shared powertrain commonality with the C/K pickup truck model line.
After the 1996 model year, GM retired the G-Series vans, replacing them with the GMT600-platform Chevrolet Express and GMC Savana.
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Common 2002 Gmc G van problems
The GMC Savanna 2002, also known as the G van, is often praised for its dependable engine. However, it has been reported to have several common problems, primarily related to coolant leaks and brakes.
- Coolant Leaks: The 2002 GMC Savanna's engine, specifically the 5.0 or 5.7-liter V8 engines, are known to have coolant leaks. The most common sources of these leaks are the intake manifold gaskets, water pump, and heater nipple. These leaks can lead to overheating issues and potential engine damage if not addressed promptly.
- Water Pump Failure: The water pump is another component that can fail and cause coolant leaks. While GM made improvements to the water pump's longevity in later models, the 2002 GMC Savanna's water pump may still require replacement.
- Brake System Issues: The 2002 GMC Savanna's brake system, particularly the front brakes, has been reported to wear out quickly, especially when carrying heavy loads or pulling trailers. This can result in frequent brake repairs and replacement of brake pads and rotors.
These common problems with the 2002 GMC Savanna can be costly and time-consuming to address. When considering purchasing a higher mileage GMC Savanna, it is essential to inspect these components and consider potential repairs or replacements. Additionally, it is advisable to look for 2003 or newer models, as they feature improved engines and brake systems that address many of these issues.
2002 Gmc G van car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Gmc G van problems, we found that the most common problems with these 2023 model year vehicles are:
- Vehicle speed control problems
- Electrical system problems
- Seats problems
The graph below shows statistics for all 2002 Gmc G van vehicle components and the number of complaints received.
2002 Gmc G van complaints
The NHTSA has received 3 complaints about various vehicle components related to the 2002 Gmc G van.
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2015-01-20
- VIN: 1GJHG39F821
- Components: VEHICLE SPEED CONTROL
- Summary: TL* THE CONTACT OWNS A 2002 GMC G VAN BUS. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE ACCELERATED INDEPENDENTLY WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 86,868.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2004-10-04
- VIN: 1GTHG39R321
- Components: ELECTRICAL SYSTEM
- Summary: EVERYTIME THAT IT RAINS OR WHEN WE WASH THE VAN WATER GETS INTO THE BRAKE LIGHT SYSTEM IN THE BACK OF THE VAN AND SHORTS OUT THE SYSTEM, THE BRAKES DO NOT WORK AND THE BLINKERS START GOING HAY WIRE. WE HAVE TRIED NUMEROUS TIMES TO GET IT FIXED, AND PUT NEW BULBS IN BUT THE SAME INCIDENT KEEPS HAPPENING, I DO NOT WANT TO GET A NEW VAN JUST FOR THAT REASON. THE DEALER JUST KEEPS SAYING THAT THEIR IS NOTHING WRONG, BUT WHY IS THIS SAME INCIDENT KEEP HAPPENING EVERYTIME IT IS WET. WATER IS IN THE BRAKE LIGHTS AND YOU CAN SEE THE COLLECTION OF WATER IN IT. WE HAVE NO BRAKE LIGHTS, BLINKERS DO NOT WORK AND THE BLINKERS, BLINK REAL FAST AND THE LIGHT SYSTEM GOES CRAZY, THEIR IS A SHORT SYSTEM FROM WATER COLLECTING IN THE BRAKE LIGHTS, WHAT CAN WE DO, THE DEALERS DON'T KNOW AND WE CANNOT KEEP GOING TO THE DEALER EVERYTIME IT RAINS OR WE WASH IT. THANK YOU
SEATS PROBLEM
- Date Of Incident: 2006-08-25
- VIN: 1GBFG15R621
- Components: SEATS
- Summary: DT*: THE CONTACT STATED THE VEHICLE'S FRONT DRIVER SEAT DETACHED FROM THE REAR OF THE FRAME WHILE APPROACHING A STOP SIGN AT 30MPH. THE DEALER WAS CONTACTED ON 08/28/06 AND DETERMINED THAT THE VEHICLE NEEDED TO BE INSPECTED. THE MANUFACTURER WAS NOT CONTACTED. THE VEHICLE WAS NEVER INVOLVED IN A CRASH.
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