Gmc G30 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 Gmc G30 problems
Based on the information gathered from various sources about the GMC G30, here are some common problems reported by owners:
- Engine Misfires: Engine misfires can be a common issue in GMC G30 vehicles. Ignition problems, worn-out spark plugs, bad spark plug wires, or faulty ignition coils can lead to misfires. Ignoring engine misfires can result in severe mechanical failures and costly repairs.
- Check Engine Light: The Check Engine Light (CEL) is a common concern reported by GMC G30 owners. This light can be triggered by various issues like a loose gas cap, faulty oxygen sensors, weak battery, bad spark plugs, or a malfunctioning mass airflow sensor. Each of these problems requires specific diagnostics and repairs to resolve the underlying issue.
- Difficulty Finding Parts: Some owners of GMC G30 vans, especially older models like the 1993 diesel version, have faced challenges in finding parts due to the uniqueness of the vehicle. This can lead to delays in repairs and maintenance, making it essential to plan ahead and locate reliable sources for parts.
These common problems highlight the importance of regular maintenance, timely diagnostics, and addressing issues promptly to ensure the optimal performance and longevity of GMC G30 vehicles.
Percentage distribution of complaints by Gmc G30 years
We have researched Gmc problems and analysed all the complaints filed against Gmc G30 cars and compiled the top 3 most problematic Gmc G30 model years:
Below you can see the percentage distribution of known problems by Gmc G30 model years.
Distribution of the number of complaints by Gmc G30 years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Gmc G30 car problems categorized by type of issue
After analysing all complaints related to Gmc G30 , it was concluded that the most common issues with these cars are:
- Engine and engine cooling problems
- Service brakes problems
- Air problems
- Fuel system problems
- Gasoline problems
The graph below shows statistics for all Gmc G30 vehicle components and the number of complaints received.
Distribution of the number of complaints where the accident occurred by G30 model years
A total of 1 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 G30 model years
There were a total of 1 complaints that resulted in a fire. In the graph you can see the distribution of the number of complaints by model year.
The NHTSA has received 4 complaints about various vehicle components related to the Gmc G30 . Below are the 25 most recent complaints reported for Gmc G30 vehicles.
List of Gmc G30 complaints
Gmc G30 1987
- Date Of Incident: 2003-12-10
- Date Complaint: 2004-02-12
- Fire: 1
- VIN: 9999
- Components: ENGINE AND ENGINE COOLING
- Summary: THE VEHICLE CAUGHT FIRE BURNING THE CAB AND THE FRONT OF THE BOX. *PH THE CONSUMER WAS DRIVING THE VEHICLE AT 50 MPH WHEN THE CHECK ENGINE LIGHT HAD COME ON. THE CONSUMER HAD BEGUN TO SLOW DOWN WHEN THE VEHICLE CAUGHT FIRE. *SC
Gmc G30 1996
- Date Of Incident: 1998-07-02
- Date Complaint: 2000-10-08
- Crash: 1
- VIN: 1GDHG31K2TF
- Components: SERVICE BRAKES, AIR
- Summary: IN HEAVY STOP AND GO TRAFFIC DRIVER LET FOOT OFF BRAKE AND ALLOWED VEHICLE TO ACCELERATE APPROXIMATELY 40 FEET ACCELERATOR WAS NOT PUSHED. VEHICLE CONTINUED TO ACCELERATE AFTER BRAKES WERE APPLIED GOING ANOTHER 30--40 FEET BEFORE HITTING ANOTHER VEHICLE. THIS WAS A 4 VEHICLE CHAIN ACCIDENT INCLUDING THE 96 GMC. PRIOR TO THE ACCIDENTY WE HAD TAKEN THIS VEHICLE TO THE DEALER 3 TIMES WHEN THE DRIVERS COMPLAINED THAT THE BRAKES WERE NOT RESPONDING PROPERLY, THE DEALER DID NOT NOTE THE COMPLAINTS ON THE WARRANTY INVOICES. PRIOR TO THE ACCIDENT, I DID SUBMIT A COMPLAINT TO GMC WHEN WE RECEIVED A QUALITY CONTROL QUESTIONAIRE FROM THE DEALER. THIS CLAIM HAS BEEN ASSIGNED #98165460 BY GMC . MY MECHANIC STATES THAT THE MALFUNCTION HAS OCCURED TO OTHERS AND IS CALLED "HARD PEDDLE GLIDE" AND IS CONSIDERED A NORMAL OPERATING CONDITION! IS THIS CORRECT? HOW DO I GET RESITUTUION OF THE LOSSES I HAVE INCURRED?
Gmc G30 1990
- Date Of Incident: 2000-03-31
- Date Complaint: 2000-08-28
- VIN: 1GTHR33N9LF
- Components: ENGINE AND ENGINE COOLING
- Summary: VEHICLE WAS WELL MAINTAINED--LEFT SHOP ON MONDAY AFTER $810.00 REPAIR BILL TO PREPARE FOR TRIP FROM OH TO SD AFTER SHEEP. DEALER WAS TO SAFETY CHECK AND CORRECT OVERHEATING PROBLEM UNDER HEAVY LOADS. PULLING TRAILER WITH SHEEP NEED TO RUN CONTINOUSLY TO
Gmc G30 1996
- Date Of Incident: 1996-01-01
- Date Complaint: 1996-08-29
- VIN: 1GCHG39N1SF
- Components: FUEL SYSTEM, GASOLINE
- Summary: FUEL TANK OVER FLOWS WHEN FILLING, EXCESS GAS RUNS DOWN SIDE OF VEHICLE AND SPILLS ONTO HOT EXHAUST PIPE CREATING DANGEROUS FIRE HAZARD, GAS OFTEN SPEWS OUT AND VENT HOLES AROUND FILLER HOSE CAN CAUSE PERSON FILLTING TANK TO BE DOUSED WITH FUEL. *SLC
Recalls Gmc G30
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the Gmc G30.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.
- Model: Gmc G30 1996
- Report Received Date: 1996-06-03
- Manufacturer: GENERAL MOTORS CORP.
- Components: SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE
- Summary: ONE OF THE FOUR REAR AXLE U-BOLTS CAN BREAK. THIS CAN POTENTIALLY LEAD TO THE SPRING LIFTING FROM THE AXLE UNDER CERTAIN REBOUND, BRAKING OR CORNERING MANEUVERS.
- Consequence: THIS CONDITION COULD RESULT IN SUDDEN LOSS OF VEHICLE CONTROL INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.
- Remedy: DEALERS WILL REPLACE THE FOUR REAR AXLE U-BOLTS ON THE AFFECTED VEHICLES.
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