Free Dodge W-Series VIN Decoder

Uncover the history and robust features of your sturdy Dodge W-Series. Use our free VIN decoder below to reveal significant details about your vehicle's journey and capabilities, making it your reliable companion for any work or adventure. Enter your VIN in the box below to start.

Free Dodge W-Series VIN Decoder

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What you’ll get from Dodge W-Series VIN check?

  • Model Year: The VIN can reveal the vehicle’s model year as 1988, providing insights into the age and potential vintage status of the vehicle.
  • Drive Type: It may suggest that the vehicle is equipped with 4WD, indicating its capability for off-road driving or improved traction in challenging conditions.
  • Engine Details: The VIN data suggests the vehicle has a V-Shaped engine configuration with a displacement of 5.2L, likely offering robust performance. Additionally, it’s powered by gasoline and supports electronic fuel injection, which might enhance engine efficiency.
  • Gross Vehicle Weight Rating: The vehicle is classified under Class 2E with a weight rating falling between 6,001 - 7,000 lb, which could potentially affect its handling, fuel efficiency, and use case scenarios.
  • Safety Features: The presence of manual seat belts is mentioned, hinting at the vehicle’s safety equipment available at the time of manufacture.
  • Vehicle Type and Body Class: Classified as a Truck with a Pickup body class, this information could help in understanding the vehicle’s intended use, cargo capacity, and overall design.
  • Plant Information: According to the VIN, the vehicle was manufactured in Warren, Michigan by Warren Truck assembly, offering insight into the vehicle’s origin and the quality standards of the assembly plant.
Dodge W-Series VIN Decoder

Dodge W-Series Vehicle History Risk Factors

Dodge’s used vehicle market is heavily weighted toward performance cars and large SUVs — segments where hard use, modifications, and elevated accident rates all affect used vehicle condition. A Bumper VIN check is particularly important for several reasons.

HEMI tick and MDS lifter issues on 5.7L and 6.4L engines. Dodge’s HEMI V8 engines across the Charger, Challenger, Durango, and Ram lineup have documented issues with Multi-Displacement System (MDS) lifter failure, similar to the GM AFM problem. Repair costs are significant. Service records referencing lifter replacement, MDS delete, or oil consumption complaints are red flags on any HEMI-powered used Dodge.

Transmission failures on 8HP70/8HP75 8-speed automatic. Dodge’s ZF-sourced 8-speed automatics have generated owner complaints related to shuddering, hunting for gears, and torque converter issues — particularly in high-performance Charger and Challenger applications with significant power. This is a well-documented TSB item.

Accident frequency on Charger and Challenger. Dodge’s performance cars rank among the highest in accident rates in the used car market — not a knock on the vehicles, but a statistical reality that makes a Bumper accident history check particularly important. A Charger SRT or Challenger Hellcat with three owners and no reported accidents deserves more scrutiny than a minivan with the same profile.

Title issues on modified Hellcat and Demon models. High-value Hellcat and Demon variants are disproportionately represented in salvage title databases. Their high replacement values make total-loss designations more likely after even moderate damage. Title washing is a documented risk on these models.

A Bumper VIN check shows accident history, title brands, flood damage, and odometer records for this specific vehicle.

How to decode a Dodge W-Series VIN

Characters 1-3 of a Dodge W-Series VIN

A World Manufacturer Identifier (WMI) is a unique three-letter code that forms the first segment of a Vehicle Identification Number (VIN), identifying the vehicle’s manufacturer, country of origin, and other vehicle details. For the Dodge W-Series, two distinct WMIs are notable; 1B7 indicates vehicles manufactured by FCA US LLC in Auburn Hills, Michigan, United States, primarily covering model years from 1981 to 1993. Alternatively, 3B7 is used for trucks produced by Chrysler de Mexico Toluca in Santa Fe, Mexico City, Mexico, specifically for select model years between 1990 and 1993. These WMIs reveal not just the geographical origin of the vehicle but also associate the trucks with their respective manufacturing entities within the broader Dodge brand. Hence, any Dodge W-Series truck’s VIN beginning with either 1B7 or 3B7 provides instant insight into its production lineage.

List of WMI Codes for a Dodge W-Series

WMI: 1B7

  • Model Years Covered: 1981-1993
  • Example VIN: 1B7HW15P6BS128375
  • Manufacturer Name: FCA US LLC
  • Vehicle Type: Truck
  • City: Auburn Hills
  • State or Province: Michigan
  • Country: United States

WMI: 3B7

  • Model Years Covered: 1990, 1992-1993
  • Example VIN: 3B7KM23Z9LM034863
  • Manufacturer Name: Chrysler de Mexico Toluca
  • Vehicle Type: Truck
  • City: Santa Fe
  • State or Province: Mexico City
  • Country: Mexico

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a Dodge W-Series VIN

These characters correspond to components like:

  • Engine type
  • Transmission
  • Model or trim
  • Body style
  • Gross vehicle weight range

Dodge’s Vehicle Descriptor Section encodes model variant, engine configuration, body style, and restraint system across the Charger, Challenger, Durango, and Ram (now a separate brand) lineups. On Chargers and Challengers, the VDS is critical for confirming the specific engine variant — the 3.6L Pentastar V6, 5.7L HEMI, 6.4L 392 HEMI, and supercharged 6.2L Hellcat/Demon variants are all available on the same body and require completely different maintenance and insurance cost expectations. Dodge muscle cars are among the most frequently modified used vehicles on the market, and confirming factory engine specification via VDS before a pre-purchase inspection is essential to distinguishing factory performance from modified one-off builds.

Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.

Character 9 is the “check digit” in a Dodge W-Series VIN.

Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.

10th Character in the Dodge W-Series VIN — Year Code

Year Code Year
P 1993 Dodge W-Series
N 1992 Dodge W-Series
M 1991 Dodge W-Series
L 1990 Dodge W-Series
K 1989 Dodge W-Series
J 1988 Dodge W-Series
H 1987 Dodge W-Series
G 1986 Dodge W-Series
F 1985 Dodge W-Series
E 1984 Dodge W-Series
D 1983 Dodge W-Series
C 1982 Dodge W-Series
B 1981 Dodge W-Series

11th Character in the Dodge W-Series VIN — Plant Code(s)

Known Dodge W-Series Assembly Factory VIN Code(s)

Plant Code Plant City Plant State Plant Country Plant Company Name Example VIN
M Mexico City Mexico Lago Alberto Assembly 3B7KM23Z9LM034863
S Warren Michigan United States Warren # 1 1B7HW15P6BS128375

VIN Characters 12 - 17 of a Dodge W-Series

The final 6 characters in a Dodge W-Series’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Want to unlock even more detailed info about your vehicle?

How to find a Dodge W-Series’s VIN?

Locating the VIN number on your Dodge W-Series is key for identification. Here’s how to find it:

  1. Examine the dashboard on the driver’s side of your Dodge W-Series; typically, the VIN can be seen through the windshield.
  2. Look inside the door jamb on the driver’s side of the Dodge W-Series for a VIN sticker or plate where the door latches when closed.
  3. Check under the hood of the Dodge W-Series for a VIN plate located on the firewall or near the engine bay.
  4. Look at the rear wheel well directly above the tire; sometimes, the VIN is stamped on the body of the Dodge W-Series in this area.
  5. Examine the frame of the Dodge W-Series near the front. The VIN might be stamped onto the frame itself, often visible from under the vehicle.
Dodge W-Series VIN Decoder

Don’t have your Dodge W-Series’s VIN handy? Try our license plate lookup instead!

Sample VIN Decode Report for a Dodge W-Series

Vehicle Spec Value
Body Class Pickup
Displacement (CC) 5200.0
Displacement (CI) 317.32346929260
Displacement (L) 5.2
Drive Type 4WD/4-Wheel Drive/4x4
Engine Brake (hp) From 170
Engine Configuration V-Shaped
Engine Manufacturer CMC
Engine Number of Cylinders 8
Fuel Type - Primary Gasoline
Gross Vehicle Weight Rating From Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Model W-Series
Model Year 1988
Other Engine Info Electronic Fuel Injection
Plant City Warren
Plant Company Name Warren Truck assembly
Plant Country United States
Plant State Michigan
Seat Belt Type Manual
Series Power (Conventional Cab)
Trim 150 JOB RATED
Vehicle Descriptor 1B7HW14Y*JS
Vehicle Type Truck
Sample VIN 1B7HW14Y4JS601070

Specs tell you what it was built with. A VIN check tells you what's happened since.

Check any Dodge W-Series for accident history, flood damage, salvage title, and odometer fraud.

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Frequently Asked Questions

Where is the VIN on a Dodge W-Series?

On most Dodge vehicles, the VIN is located on the driver’s side dashboard, visible through the windshield from outside the car. It’s also on a sticker inside the driver’s side door jamb, and on your insurance card, title, and registration documents.

How do I check a Dodge W-Series's history for free?

Enter the Dodge W-Series’s 17-digit VIN into Bumper’s free VIN check at bumper.com. The free check shows factory specs and open NHTSA recalls. For the full history including accident records, title brands, theft status, and ownership history, run a full Bumper report.

What do Dodge W-Series VIN numbers start with?

Dodge W-Series VIN's start with 1B7 for vehicles manufactured by FCA US LLC in United States, 3B7 for vehicles manufactured by Chrysler de Mexico Toluca in Mexico. The first three characters of any VIN identify the manufacturer. The full WMI table on this page lists all known codes for the Dodge W-Series.

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