1994 Chevrolet P30 problems
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.
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Common 1994 Chevrolet P30 problems
Based on the complaints and issues reported by owners of the 1994 Chevrolet P30, several common problems have been identified:
- Parking Brake Failure: Owners have reported issues with the automatic parking brake failing, leading to a loss of system pressure and sudden lock-up of rear wheels. This problem has been recurrent, with failures of the pressure maintenance switch and actuation switch causing drive line lockup, potentially posing safety risks.
- Neutral Safety Interrupt Switch: A specific problem related to the neutral safety interrupt switch has been highlighted. This component can cause a no-start issue, which can be intermittent and potentially resolved by replacing the faulty switch. Issues with this switch can affect the starting mechanism of the vehicle.
- Braking System Concerns: Complaints include sudden loss of braking power after hard braking, potentially indicating issues with the brake fluid, leaks in the brake lines, or master cylinder problems. Some owners have experienced weak pedal response and reduced braking power even after system overhaul, leading to safety concerns.
- Electrical System: Problems with the ignition module bracket have been reported, impacting the electrical system. Failures in this component can affect the ignition process, potentially causing starting issues or engine performance issues.
- Transmission and Speed Control: Complaints related to the automatic transmission and vehicle speed control have been noted. Issues with the transmission can affect the vehicle's drivability, while problems with speed control components can impact the vehicle's acceleration and cruise control functionality.
- Visibility Concerns: Owners have reported problems with visibility, particularly related to components like cables and brackets. Issues with visibility can compromise the driver's ability to operate the vehicle safely, especially in adverse weather conditions.
These common problems with the 1994 Chevrolet P30 highlight a range of issues that owners have faced, impacting various systems of the vehicle. Addressing these concerns promptly through proper maintenance and timely repairs is crucial to ensure the safety and reliability of the Chevrolet P30.
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 engine is in a P30?
Specifications for Chevrolet P30 Step-Van 5.7 V8 TBI HD Manual, 188hp, 1989 4-speed.
What engine is in a 1993 Chevy?
The test model came with an optional 5.7-liter V-8 engine rated 210 horsepower at 4,000 rpm with a maximum torque of 300 foot-pounds at 2,800 rpm. The standard K1500 engine is a 4-liter, 165-horsepower V-6. Braking was excellent, with included power front discs/rear drums with anti-lock backup.
What engine is in a step van?
Built with a powerful 6.0L V8 308HP gas engine, this route truck has folding lower shelves to optimize your cargo space and rear sonar for safety.
1994 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:
- Parking brake problems
- Vehicle speed control problems
- Visibility problems
- Service brakes problems
- Hydraulic problems
The graph below shows statistics for all 1994 Chevrolet P30 vehicle components and the number of complaints received.
1994 Chevrolet P30 complaints
The NHTSA has received 10 complaints about various vehicle components related to the 1994 Chevrolet P30.
VISIBILITY PROBLEM
- Date Of Incident: 2003-02-10
- VIN: 1GBKP37NXR3
- Components: VISIBILITY
- Summary: TL*THE CONTACT OWNS A 1994 CHEVROLET P30. WHILE DRIVING AT ANY SPEED, THE CONTACT NOTICED THAT THE DRIVERS SIDE WINDOW WAS FOGGING AND IMPAIRED HIS VISION. THE FAILURE BEGAN SEVEN YEARS AGO. THE DEALER NOR MANUFACTURER WERE NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE CURRENT MILEAGE WAS APPROXIMATELY 73,423. THE FAILURE MILEAGE WAS APPROXIMATELY 59,996. UPDATED 12/14/11 *CN
PARKING BRAKE PROBLEM
- Date Of Incident: 2007-08-06
- VIN: 1GBLP37N7S3
- Components: PARKING BRAKE
- Summary: MOTORHOME ON THE P30 CHASSIS HAS A HYDRAULICALLY CONTROLLED PARKING BRAKE. A PRESSURE SWITCH ON THE AUTO PARK BRAKE FAILED, CAUSING EMERGENCY BRAKE TO BE ACTIVATED. THE DESIGN OF THE PARKING BRAKE SYSTEM RENDERS THE VEHICLE DANGEROUS TO DRIVE. *TR
PARKING BRAKE PROBLEM
- Date Of Incident: 2002-08-24
- VIN: 1GBKP37N6R3
- Components: PARKING BRAKE
- Summary: I HAVE A P-30 CHEVROLET CHASSIS WITH A CLASS A MOTORHOME ON IT. THE UNIT IS A 1994 MANUFACTURED UNIT. I HAVE HAD CONTINUOUS FAILURES OF THE AUTOMATIC PARK SYSTEM. THE UNIT WAS DIAGNOSED UNDER WARRANTY INITIALLY IN 1995. I DONOT USE THE UNIT CONTINUOUSLY BUT EVERYTIME I TRY TO BACK UP WHEN THE ENGINE IS HOT IT LOCKS. 2 YEARS AGO (2002) GOING THRU ROSWELL, NM AS I WAS DRIVING DOWN A CITY STREET THE UNIT LOCKED UP STOPPING THE COACH IN THE MIDDLE OF THE STREET.*AK
PARKING BRAKE PROBLEM
- Date Of Incident: 2004-07-18
- VIN: 1GBKP37N6R3
- Components: PARKING BRAKE
- Summary: 1994 DOLPHIN MOTOR HOME ON CHEVY P-32032 CHASSI WITH AUTO PARKING BRAKE. I AM HAVING PROBLEMS WITH THIS PARKING BRAKE AND HAVE READ ABOUT ALL THE PROBLEMS WITH THIS BRAKE SYSTEM AND THE CALL FOR A RECALL ON THIS SYSTEM. THIS SCARES THE HELL OUT OF ME, STORYS OF THE PARKING BRAKE COMING ON AT 60 MPH OTHERS OF THE BRAKE NOT WORKING WHEN PARKED. I UNDERSTAND THERE WAS A RECALL OF THIS CHASSI & BRAKE PROBLEM WITH SOME COMMERCIAL VEHICLES, IF THIS IS THE CASE HOW ABOUT A RECAL ON THE HUNDREDS OF THOUSANDS AND POSSIBLE MILLIONS OF MOTOR HOMES THAT USE THIS CHASSI AND EMERGENCY BRAKE SYSTEM. PLEASE HELP US GET A RECALL GOING ON THIS PROBLEM. I JUST PURCHASED THIS MOROTHOME AND THE MANUAL FOOT OPERATED BRAKE PART OF THE SYSTEM GOES TO THE FLOOR AND DOES NOT DO ANYTHING, I AM AT THE MOMENT CHECKING ON HOW TO ADJUST THIS. WITH ALL THE PROBLEMS I HAVE HEARD OF ON THE INTERNET I AM SCARED TO DEATH THIS SYSTEM WILL COME ON AT HIGHWAY SPEEDS. A PROBLEM LIKE THIS SHOULD HAVE BEEN RECALLED LONG AGO, SO WHAT'S THE DEAL? YOU PEOPLE ARE FALLING SHORT OF YOUR JOB, PLEASE GET THIS TAKEN CARE OF AS SOON AS POSSIBLE ITS A DISASTER WAITING TO HAPPEN!!
PARKING BRAKE PROBLEM
- Date Of Incident: 1997-06-30
- VIN: 1GBKP37FXR3
- Components: PARKING BRAKE
- Summary: CHEVROLET P-30 MOTOR HOME - FAILURE OF AUTOMATIC PARKING BRAKE. LOSS OF SYSTEM PRESSURE CAUSED SUDDEN LOCK UP OF REAR WHEELS. SINCE ORIGINAL FAILURE OF PRESSURE MAINTENANCE SWITCH (LEAK) I CARRY A SPARE WITH ME AT ALL TIMES. SWITCH HAS FAILED THREE TIMES. THE ACTUATION SWITCH LOCATED NEAR THE BASE OF THE STEERING COLUMN FAILED ONCE AND ALSO CAUSED DRIVE LINE LOCKUP (THIS OCCURRED ON AN INTERNATIONAL BRIDGE BETWEEN CANADA AND THE US CAUSING ME TO BLOCK TRAFFIC FOR CONSIDERABLE TIME). FORTUNATELY, NONE OF THE FAILURES OCCURRED UNDER CONDITIONS WHERE THE SUDDEN STOP RESULTED IN AN ACCIDENT. *LA
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2000-04-25
- Fire: 1
- VIN: 1GBLP37N3S3
- Components: VEHICLE SPEED CONTROL
- Summary: WHILE DRIVING WITH CRUISE CONTROL, A FUSE BLEW CAUSING THE AUTO PARK BRAKE TO ACTIVATE, THE BRAKE ASSEMBLY OVERHEATED AND CAUGHT FIRE WITHIN A COUPLE OF MILES, THE CONSUMER SMELLED SMOKE AND PULLED OVER TO SEE FLAMES. *SLC
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1998-06-20
- VIN: 1GBKP37M8R3
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: INTERMITTENTLY WHEN BRAKES ARE APPLIED, THE PEDAL GOES TO THE FLOOR, RESULTING IN EXTENDED STOPPING DISTANCE. THE DEALER HAS BEEN NOTIFIED. *AK CONSUMER STATES THAT THE BRAKES SEEM TO HEAT UP AND THEN ALL STOPPING POWER IS LOST. *SLC
POWER TRAIN PROBLEM
- Date Of Incident: 1998-10-15
- VIN: 1GBKP37N1R3
- Components: POWER TRAIN
- Summary: FLEETWOOD MOTORHOME WOULD ENGAGE IN PARK WHILE DRIVING ON ITS OWN. MOTORHOME STOPPED DEAD. AN INTERMITTENT PROBLEM. SERVICE BULLETIN ON 1990 P30, CHASSIS NOT ON 94 P30 CHASSIS. *AK *ML
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 1996-07-18
- VIN: 1GBKP37N2R3
- Components: VEHICLE SPEED CONTROL
- Summary: ACCELERATOR CABLE BROKE, CAUSING SUDDEN ACCELERATION.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1996-08-30
- VIN: 1GBKP37N2R3
- Components: ELECTRICAL SYSTEM
- Summary: PCM FAILED 3 TIMES, CAUSING LOSS OF POWER/CONTROL.
1994 Chevrolet P30 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 3 recalls for different components of the 1994 Chevrolet P30.
- 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).
- Manufacturer: GENERAL MOTORS CORP.
- Components: ENGINE AND ENGINE COOLING:ENGINE:DIESEL
- Summary: VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS, VANS AND MOTORHOMES EQUIPPED WITH ELECTRONICALLY FUEL INJECTED 6.5L DIESEL ENGINE. THIS IS NOT A SAFETY RECALL IN ACCORDANCE WITH FEDERAL REGULATION PART 573. HOWEVER, IT IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN BY THE AGENCY. THE CAMPAIGN WILL IMPROVE THE OVERALL DRIVEABILITY OF THESE VEHICLES.
- Consequence: CERTAIN VEHICLES CAN EXHIBIT SOME DRIVEABILITY CONCERNS SUCH AS POOR THROTTLE RESPONSE, STALLING, MISFIRE, POOR HOT OR COLD STARTING, EXTENDED CRANKING OF A HOT ENGINE, OR STALLING AFTER START. TRUCKS WITH MANUALTRANSMISSIONS CAN EXHIBIT POOR ACCELERATION FROM START OR COULD STALL DURING DECELERATION.
- Remedy: DEALERS WILL INSTALL SOME RECENTLY DEVELOPED ENHANCEMENTS WHICH WILL IMPROVE THE OVERALL DRIVEABILITY OF THESE VEHICLES.
Other years of Chevrolet P30
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