1986 Chevrolet P30 problems

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The Chevrolet Step-Van (and its badge-engineered counterpart, the GMC Value-Van) is a multi-stop truck made by General Motors from 1940 to 1998.

Dubl-Duti

The first generation of General Motors multi-stop delivery van was called the Dubl-Duti, introduced in 1940. The van was built on the 115-inch (2,921 mm) chassis of the Chevrolet pickup truck, with a body built by Divco Twin. The Dubl-Duti van used the same 216.5-cubic-inch (3.5 L) "Thriftmaster" six-cylinder engine as the pickup and Chevrolet passenger cars, but with a single-barrel updraft Carter carburetor rather than the downdraft Rochester unit used in other Chevrolet trucks.

The Dubl-Duti was restyled in 1941 to suit the new Chevrolet AK Series truck body. Despite the "Advance Design" trucks being released in calendar year 1947 as a 1948 model, the AK Series-based Dubl-Duti continued production for another year thereafter.

A new generation of Dubl-Duti was introduced for model year 1949, with two different wheelbases shared with the medium-duty Advance Design pickup trucks: the model 3742 with 125+1⁄4-inch (3,181 mm) wheelbase, and 137-inch (3,480 mm) log model 3942 . The "Thriftmaster" engine was carried over for the 1949 and 1950 model years, and replaced for 1951 by the 235.5-cubic-inch (3.9 L) "Loadmaster" engine. The Dubl-Duti ceased production in 1955.

1986 Chevrolet P30

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Common 1986 Chevrolet P30 problems

Common Problems with the Chevrolet P30 1986 Based on Owner Complaints:

  • Low/Rough Idle When Tank is Full: Some owners have experienced a low or rough idle when the gas tank is full, causing engine RPM to drop significantly. This issue can affect power steering, lights, and overall engine performance, particularly when the tank is at full capacity.
  • Electrical Issues: Complaints have surfaced regarding various electrical problems, including issues with headlights, taillights, stoplights, turn signals, and alternator charging. These electrical malfunctions can pose serious safety risks and impact the overall functionality of the vehicle.

These problems can be frustrating for Chevrolet P30 owners and may require professional diagnosis and repair to ensure the vehicle's optimal performance and safety on the road.

1986 Chevrolet P30 engine

What engine does a Chevy P30 have?

Key Features and Specifications of Chevy P30 Step Van

Engine: V8 gasoline engine with 5.7-liter displacement and 4-speed automatic transmission. Dimensions: 21 feet long, 7 feet wide, and 9 feet tall with a wheelbase of 125 inches.

What is the strongest Chevy engine?

Chevrolet Performance ZZ632/1000 (1,004 hp)

At the core of the ZZ632/1000 lies a massive displacement of 10.4 liters (or 632 cubic inches), making it the largest and most potent engine ever to emerge from Chevrolet's famed engineering department.

What is the strongest Chevy truck engine?

2024 Chevrolet Silverado 1500 Engine Specs

The engine with the highest performance capabilities is the 6.2L V8, which is available with the RST, LTZ, High Country, LT Trail Boss, and ZR2.

What Chevy engine lasts the longest?

The 5.3 Vortec is widely regarded as one of the most reliable Chevrolet engines of all time. When properly maintained, this motor can easily cross the 200,000-mile mark, with many models easily reaching 300,000 miles.

What engine is in a P30?

Specifications for Chevrolet P30 Step-Van 5.7 V8 TBI HD Manual, 188hp, 1989 4-speed.

What size engine is in the Chevy P30 step-van?

5.7 V8

Specifications for Chevrolet P30 Step-Van 5.7 V8 Hydra-Matic, 167hp, 1980 3-speed.

What speed is P30?

ELE-L29

Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40
SpeedHSPA 42.2/5.76 Mbps, LTE Cat21 1400/200 Mbps

How old is P30?

Huawei P30

Huawei P30 Pro (a sub-version of Huawei P30)
CodenameElle (P30) Vogue (P30 Pro)
SeriesHuawei P series
First releasedMarch 26, 2019
DiscontinuedNone

1986 Chevrolet P30 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Chevrolet P30 problems, we found that the most common problems with these 2023 model year vehicles are:

  • Fuel system problems
  • Gasoline problems
  • Air bags problems
  • Engine and engine cooling problems

The graph below shows statistics for all 1986 Chevrolet P30 vehicle components and the number of complaints received.

1986 Chevrolet P30 complaints

The NHTSA has received 3 complaints about various vehicle components related to the 1986 Chevrolet P30.

2006-09-08

FUEL SYSTEM, GASOLINE PROBLEM

  • Date Of Incident: 2006-09-01
  • Number Of Injuries: 1
  • Fire: 1
  • Components: FUEL SYSTEM, GASOLINE
  • Summary: DT*: THE CONTACT STATED WHILE DRIVING 60 MPH, WHITE SMOKE EMITTED FROM THE EXHAUST PIPE. THE VEHICLE WAS IMMEDIATELY TAKEN TO A PRIVATE REPAIR SHOP. WHILE THE EXHAUST SYSTEM WAS BEING CHANGED, THE MECHANIC WAS ABLE TO POUR ONE QUART OF GASOLINE OUT OF THE MUFFLER. THE MECHANIC DETERMINED THAT THE FUEL REGULATOR HAD FAILED, PUSHING RAW GASOLINE INTO THE INTAKE. THE NEXT DAY, NEW FUEL INJECTORS WERE INSTALLED. AND WHEN THE MECHANIC MOVED THE VEHICLE, THERE WAS A SMELL OF GASOLINE INSIDE THE VEHICLE. THE MECHANIC SHUT THE ENGINE OFF, AND WITHIN SECONDS, THE ENGINE CAUGHT FIRE. THE MECHANIC SUSTAINED INJURIES ON THE FACE. THE INSIDE OF THE VEHICLE WAS MODERATELY DAMAGED. THE PART MANUFACTURER WAS ALSO NOTIFIED.
2005-05-06

AIR BAGS PROBLEM

  • Date Of Incident: 2004-05-06
  • Components: AIR BAGS
  • Summary: DT: USE MOTOR HOME AND THE AIR BAGS WERE NOT WORK PROPERLY. DEALER MADE SURE THAT IT WOULD PASS INSPECTION. DEALER ALSO SAID THAT THE AIR BAGS THAT WERE NOT WORKING WAS NOT A SAFTY ISSUE. CHEVROLET TOLD THAT IS WAS. CALLER DID HAVE THE AIR BAGS REPLACE AT COST. *AK
1998-02-14

ENGINE AND ENGINE COOLING PROBLEM

  • Date Of Incident: 2024-11-24
  • Components: ENGINE AND ENGINE COOLING
  • Summary: LEFT EXHAUST IS TOO CLOSE TO THE OIL FILTER. OWNER WANTS TO KNOW IF THERE WAS A RECALL.

1986 Chevrolet P30 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 1986 Chevrolet P30.

2007-10-24
  • 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.
1988-07-06
  • Manufacturer: GENERAL MOTORS CORP.
  • Components: SUSPENSION:FRONT:CONTROL ARM:LOWER ARM
  • Summary: LEFT HAND LOWER CONTROL ARM CAN CRACK AND COULD EVENTUALLY CAUSE THE LOWER BALL JOINT TO SEPARATE FROM THE CONTROL ARM.
  • Consequence: LOSS OF STEERING CONTROL CAN OCCUR WHICH COULD RESULT INA CRASH WITHOUT PRIOR WARNING.
  • Remedy: REPAIR OR REPLACE LOWER LEFT CONTROL ARM.
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