1988 Chevrolet G20 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 1988 Chevrolet G20 problems
The Chevrolet G20 1988, a popular van in its time, has been reported to have several common problems based on owner complaints. Here are some of the issues that have been identified:
- Transmission Issues: The transmission of the Chevrolet G20 1988 has been reported to slip, shift roughly, or fail altogether. This issue is often attributed to the transmission's design, which is prone to wear and tear due to the vehicle's weight and usage. Replacement of the transmission or significant repairs may be necessary to address this problem.
- Electrical Problems: The electrical system of the Chevrolet G20 1988 has been reported to fail, causing issues with the vehicle's lighting, power windows, and other electrical components. This issue is often attributed to the vehicle's age and the wear and tear of the electrical system's components. Replacement of the affected components or significant repairs may be necessary to address this problem.
- Suspension Issues: The suspension of the Chevrolet G20 1988 has been reported to wear out quickly, causing the vehicle to ride roughly or handle poorly. This issue is often attributed to the vehicle's weight and usage, as well as the design of the suspension system. Replacement of the affected components or significant repairs may be necessary to address this problem.
- Rust Issues: The Chevrolet G20 1988 has been reported to suffer from significant rust issues, particularly in areas such as the frame, body panels, and undercarriage. This issue is often attributed to the vehicle's age and exposure to the elements. Repair or replacement of the affected components may be necessary to address this problem.
It is important to note that these are common issues reported by owners of the Chevrolet G20 1988, and not all vehicles will experience these problems. Regular maintenance and inspections can help to identify and address these issues before they become significant problems.
How many miles per gallon does a 1988 Chevy G20 get?
Based on data from 6 vehicles, 304 fuel-ups and 88,068 miles of driving, the 1988 Chevrolet G20 gets a combined Avg MPG of 12.26 with a 0.13 MPG margin of error. Below you can see a distribution of the fuel-ups with 37 outliers (10.85%) removed.
What is the gas mileage on a Chevy G20?
The 1992 G-Series G20 gets 17 MPG overall, with 15 MPG in the city and 20 MPG on the highway.
How many gallons does a Chevy G20 hold?
Used 1995 Chevrolet Chevy Van G20 - Specs & Features
| Fuel & MPG | |
|---|---|
| EPA city/highway MPG | 15/20 MPG |
| EPA combined MPG | 16 MPG |
| Range in miles (city/hwy) | 495.0/660.0 mi. |
| Fuel tank capacity | 33.0 gal. |
Is a Chevy G20 a 3 4 ton?
An addition for 1967 was the G20 heavy-duty 3/4-ton version. The G-20 featured heavier suspension, a 12-bolt rear axle, and increased hauling capability with wheels having a 6-lug bolt pattern. The G20 model was available only on the 108-inch wheelbase version.
What is the gas mileage on a 1988 Chevy G20?
Based on data from 6 vehicles, 304 fuel-ups and 88,068 miles of driving, the 1988 Chevrolet G20 gets a combined Avg MPG of 12.26 with a 0.13 MPG margin of error. Below you can see a distribution of the fuel-ups with 37 outliers (10.85%) removed.
What is the fuel consumption of the Chevy van G20?
Used 1995 Chevrolet Chevy Van G20 - Specs & Features
| Fuel & MPG | |
|---|---|
| EPA city/highway MPG | 15/20 MPG |
| EPA combined MPG | 16 MPG |
| Range in miles (city/hwy) | 495.0/660.0 mi. |
| Fuel tank capacity | 33.0 gal. |
Is a 1989 G20 Chevy Van carburetor or fuel injected?
1989 G20 van with a 5.7l fuel injected throttle body.
Is a Chevy G20 a 3 4 ton?
An addition for 1967 was the G20 heavy-duty 3/4-ton version. The G-20 featured heavier suspension, a 12-bolt rear axle, and increased hauling capability with wheels having a 6-lug bolt pattern. The G20 model was available only on the 108-inch wheelbase version.
1988 Chevrolet G20 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Chevrolet G20 problems, we found that the most common problems with these 2023 model year vehicles are:
- Engine and engine cooling problems
- Service brakes problems
- Hydraulic problems
- Suspension problems
- Electrical system problems
The graph below shows statistics for all 1988 Chevrolet G20 vehicle components and the number of complaints received.
1988 Chevrolet G20 complaints
The NHTSA has received 11 complaints about various vehicle components related to the 1988 Chevrolet G20.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2003-09-27
- VIN: PLEASE PROV
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: WHEN THE CONSUMER SHIFTED THE GEAR TO REVERSE AND ACCELERATED AT A LOW SPEED THE FRONT BRAKE PIN SNAPPED. THE CONSUMER LOST STEERING CONTROL BUT MANAGED TO PULL OVER. THE CONSUMER CONTACTED THE DEALERSHIP MECHANIC BUT THE PROBLEM HAS NOT BEEN RESOLVE. PLEASE PROVIDE ANY ADDITIONAL INFORMATION. *NLM
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2000-10-15
- Fire: 1
- Components: ENGINE AND ENGINE COOLING
- Summary: WHILE DRIVING THE VEHICLE CAUGHT FIRE DUE TO POSSIBLE ENGINE FAILURE. (OHIO TRAFFIC CRASH REPORT) *MJS
SUSPENSION PROBLEM
- Date Of Incident: 1996-04-12
- Components: SUSPENSION
- Summary: WHEN DRIVING 55 MPH THE VEHICLE PULLS TO EITHER SIDE FROM SIDE TO SIDE, DRIVER HAS TO SLOW DOWN IN ORDER TO DRIV. VEHICLE HAS BEEN IN THE SHOP FIVE TIMES. *AK.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1998-09-18
- Fire: 1
- VIN: 1GBEG25K7J7
- Components: ENGINE AND ENGINE COOLING
- Summary: ENGINE FIRE. (OHIO TRAFFIC CRASH REPORT).
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1997-08-17
- Components: ENGINE AND ENGINE COOLING
- Summary: ENGINE COMPARTMENT FIRE.(OHIO TRAFFIC REPORT)
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1997-08-24
- Fire: 1
- VIN: 1GBEB25K8J7
- Components: ENGINE AND ENGINE COOLING
- Summary: SMOKED NOTICED COMING FROM REAR OF VEHICLE THEN FLAME CAME FROM UNDER THE HOOD. FIRE TOTALLY DESTROYED THE VEHICLE.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1996-07-23
- VIN: 1GBEG2SH2J7
- Components: ELECTRICAL SYSTEM
- Summary: DESIGN OF FUSE BOX ALLOWS WATER TO ENTER, SHORTING OUT WIRES, CAUSING VEHICLE TO STALL.
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 1996-08-15
- VIN: 1GBEG25KJ71
- Components: VEHICLE SPEED CONTROL
- Summary: FAILURE OF THE CRUISE CONTROL, WHEN THE CRUISE CONTROL IS ENGAGED, THE ACCELERATOR PEDAL GOES TO THE FLOOR, CAUSING THE VEHICLE TO ACCELERATE AT A HIGH SPEED. *AK CONSUMER STATES AS HE WAS DRIVIING IT STARTED TO RAIN AND HE MUST HAVE HIT THE CRUISE CONTROL BY MISTAKE WHEN GOING TO TURN ON THE WINDSHIELD WIPERS, THE ACCELERATOR WENT TO THE FLOOR THE VAN STARTED TO SPEED UP AND CONSUMER TRIED TO APPLY THE RAKES, BUT THE VANSKIDDED BACK AND FOURTH, CONSUMER PUT VEHICLE IN NEUTRAL AND TURNED THE ENGINE OFF, CONSUMER TRIED IT AGAIN AND IT DID THE SAME THING, CONSUMER CONTACTED DEALER AND EXPLAINED SITUATION BUT WAS TOLD THERE IS NO RECALL FOR THIS.*JB
SEATS PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 2GNEG25H6J4
- Components: SEATS
- Summary: THE DRIVER SIDE SEAT BOLT THAT HOLD THE SEAT BROKE. PLEASE DESCRIBE . *AK
POWER TRAIN PROBLEM
- Date Of Incident: 1994-08-21
- Fire: 1
- VIN: 1GBEG25K0J7
- Components: POWER TRAIN
- Summary: NOTICE SMOKE COMING FROM REAR OF THE VAN, DUE TO TRANMISSION FLUID LEAKAGE, RESULTING IN FIRE. TT
SEAT BELTS PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1GBEG25K9J7
- Components: SEAT BELTS
- Summary: THE PASSENGER SIDE SEAT BELT DON'T LOCK. TT
1988 Chevrolet G20 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 1988 Chevrolet G20.
- Manufacturer: HONEYWELL INTERNATIONAL, INC.
- Components: EQUIPMENT
- Summary: CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. THE AFFECTED FILTERS ARE MARKED WITH A DATE CODE A61451 THROUGH A72571 SEQUENTIALLY. THE DATE CODE AND PART NUMBER APPEAR ON THE FILTER HOUSING. FRAM RACING HP4 AND HP8 OIL FILTERS NOT BEARING A DATE CODE IN THIS RANGE ARE NOT AFFECTED BY THIS RECALL. THE GASKET OF THE OIL FILTER BECOMES MORE PLIABLE UNDER HIGH TEMPERATURES AND PRESSURES.
- Consequence: THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN A FIRE.
- Remedy: HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING NOVEMBER 2007. OWNERS CAN CONTACT FRAM CUSTOMER SERVICE TOLL-FREE AT 1-800-890-2075.
- 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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