Recall 94V032000 scope
Recall 94V032000
PLANET ELECTRIC • VEHICLE SPEED CONTROL • reported Feb 15, 1994 • • 39,777 units affected
View official record on NHTSA.gov · federal source of truth
- Campaign
- 94V032000
- Manufacturer
- PLANET ELECTRIC
- Component
- VEHICLE SPEED CONTROL
- Make
- MACK
- Model Years
- 1987–1992
- Affected Units
- 39,777
- Country
- US
- Data As Of
- Apr 5, 2026
What this recall is about, in plain English
FUEL INJECTION SYSTEM RECONFIGURATION TO COMPLY WITH ENGINE EMISSION STANDARDS CAUSE HIGHER ENGINE VIBRATION LEVELS WHICH LEAD TO EARLY WEAR AND COMPLETE FAILURE OF THE SECONDARY THROTTLE RETURN MECHANISM. IN THE EVENT THE PRIMARY THROTTLE RETURN FAILS, FAILURE OF THE SECONDARY THROTTLE RETURN SYSTEM WOULD NOT PROVIDE PROTECTION AGAINST LOSS OF THROTTLE CONTROL. A NEW PRODUCTION SECONDARY THROTTLE RETURN SYSTEM CONFIGURATION WILL BE INSTALLED.
Synthesized from the NHTSA defect summary, consequence, and remedy fields shown below.
How serious is this recall vs others?
Each card compares this campaign against an NHTSA-derived peer baseline. Cards omit themselves when the denominator is too thin to be useful.
Risk Summary (Consequence)
IN THE EVENT THE PRIMARY THROTTLE RETURN FAILS, FAILURE OF THE SECONDARY THROTTLE RETURN SYSTEM WOULD NOT PROVIDE PROTECTION AGAINST LOSS OF THROTTLE CONTROL.
Defect Summary
FUEL INJECTION SYSTEM RECONFIGURATION TO COMPLY WITH ENGINE EMISSION STANDARDS CAUSE HIGHER ENGINE VIBRATION LEVELS WHICH LEAD TO EARLY WEAR AND COMPLETE FAILURE OF THE SECONDARY THROTTLE RETURN MECHANISM.
Remedy
A NEW PRODUCTION SECONDARY THROTTLE RETURN SYSTEM CONFIGURATION WILL BE INSTALLED.
Key Dates
Affected Vehicles
100 vehicles under this recall
| Make | Model | Year |
|---|---|---|
| MACK | CF | 1992 |
| MACK | CF | 1991 |
| MACK | CF | 1990 |
| MACK | CF | 1989 |
| MACK | CF | 1988 |
| MACK | CF | 1987 |
| MACK | CH | 1992 |
| MACK | CH | 1991 |
| MACK | CH | 1990 |
| MACK | CH | 1989 |
| MACK | CH | 1988 |
| MACK | CH | 1987 |
| MACK | CHR | 1992 |
| MACK | CHR | 1991 |
| MACK | CHR | 1990 |
| MACK | CHR | 1989 |
| MACK | CHR | 1988 |
| MACK | CHR | 1987 |
| MACK | CL | 1992 |
| MACK | CL | 1991 |
| MACK | CL | 1990 |
| MACK | CL | 1989 |
| MACK | CL | 1988 |
| MACK | CL | 1987 |
| MACK | DM | 1992 |
| MACK | DM | 1991 |
| MACK | DM | 1990 |
| MACK | DM | 1989 |
| MACK | DM | 1988 |
| MACK | DM | 1987 |
| MACK | DMM | 1992 |
| MACK | DMM | 1991 |
| MACK | DMM | 1990 |
| MACK | DMM | 1989 |
| MACK | DMM | 1988 |
| MACK | DMM | 1987 |
| MACK | FDM | 1992 |
| MACK | FDM | 1991 |
| MACK | FDM | 1990 |
| MACK | FDM | 1989 |
| MACK | FDM | 1988 |
| MACK | FDM | 1987 |
| MACK | MC | 1992 |
| MACK | MC | 1991 |
| MACK | MC | 1990 |
| MACK | MC | 1989 |
| MACK | MC | 1988 |
| MACK | MC | 1987 |
| MACK | MH | 1992 |
| MACK | MH | 1991 |
| MACK | MH | 1990 |
| MACK | MH | 1989 |
| MACK | MH | 1988 |
| MACK | MH | 1987 |
| MACK | MHR | 1992 |
| MACK | MHR | 1991 |
| MACK | MHR | 1990 |
| MACK | MHR | 1989 |
| MACK | MHR | 1988 |
| MACK | MHR | 1987 |
| MACK | MR | 1992 |
| MACK | MR | 1991 |
| MACK | MR | 1990 |
| MACK | MR | 1989 |
| MACK | MR | 1988 |
| MACK | MR | 1987 |
| MACK | R | 1992 |
| MACK | R | 1991 |
| MACK | R | 1990 |
| MACK | R | 1989 |
| MACK | R | 1988 |
| MACK | R | 1987 |
| MACK | RB | 1992 |
| MACK | RB | 1991 |
| MACK | RB | 1990 |
| MACK | RB | 1989 |
| MACK | RB | 1988 |
| MACK | RB | 1987 |
| MACK | RD | 1992 |
| MACK | RD | 1991 |
| MACK | RD | 1990 |
| MACK | RD | 1989 |
| MACK | RD | 1988 |
| MACK | RD | 1987 |
| MACK | RM | 1992 |
| MACK | RM | 1991 |
| MACK | RM | 1990 |
| MACK | RM | 1989 |
| MACK | RM | 1988 |
| MACK | RM | 1987 |
| MACK | RW | 1992 |
| MACK | RW | 1991 |
| MACK | RW | 1990 |
| MACK | RW | 1989 |
| MACK | RW | 1988 |
| MACK | RW | 1987 |
| MACK | U | 1992 |
| MACK | U | 1991 |
| MACK | U | 1990 |
| MACK | U | 1989 |
Official Sources & Documents
Links to NHTSA.gov and Part 573 recall reports when available — hosted by NHTSA, not TruckCodex
Documents hosted on nhtsa.gov. Links open in a new tab.
Recalls Affecting the Same Makes
Campaigns touching MACK from other manufacturers (last 3 years)
| Campaign | Component | Units |
|---|---|---|
| 26V351000 | WHEELS | 644 |
| 26V261000 | SERVICE BRAKES, AIR | 2,354 |
| 26V207000 | EXTERIOR LIGHTING | 86 |
| 26V139000 | ENGINE AND ENGINE COOLING | 775 |
| 25V867000 | SERVICE BRAKES, AIR | 679 |
| 25V801000 | EQUIPMENT | 46 |
| 25V803000 | EXTERIOR LIGHTING | 247 |
| 25V756000 | EXTERIOR LIGHTING | 6,541 |
| 25V666000 | SEAT BELTS | 15,841 |
| 25V622000 | EXTERIOR LIGHTING | 156 |
Consumer Complaints Referencing This Campaign
NHTSA complaints whose narratives mention 94V032000
How to Act on This Recall
- Owners: Contact your authorized dealer to schedule the remedy at no cost. Remedy is covered under 49 U.S.C. 30120.
- Fleets: See the Fleet Recall Workflow Guide for the operator workflow to sweep your VIN list against this and other open campaigns.
- Looking up a specific VIN? Check VIN against NHTSA for open recalls on that vehicle.
- NHTSA contact: Vehicle Safety Hotline 1-888-327-4236.
How to verify your vehicle is affected
- Find your VIN. Locate your 17-character Vehicle Identification Number on the lower-left corner of your windshield, on the driver's-door jamb sticker, or on your vehicle registration. The VIN is the only reliable way to confirm whether a specific vehicle falls under a recall — make/model/year alone is not enough.
- Check your VIN on this site. Enter the VIN at /vin/ to see every open recall tied to your specific vehicle, including 94V032000. Our lookup pulls directly from the NHTSA recall database and refreshes daily.
- Cross-reference with the official NHTSA recall search. For a second source of truth, run the same VIN through https://www.nhtsa.gov/recalls. If both this site and NHTSA show the same campaign as open for your VIN, it applies — schedule the repair.
- Contact your dealer if affected. Bring the campaign number, your VIN, and your registration to an authorized dealer for the make. The dealer performs the remedy at no cost. If you've already paid for a related repair, bring the receipt — the manufacturer is required to reimburse pre-recall repairs that addressed the same defect.