Transit, Mobility & School Buses
If you’re looking for transit, school bus or mobility solutions, you’ve come to the right place. While InterMotive is most well known for our highly reliable plug and play wheelchair interlock/high idle system, we do much more.
Let us help you optimize your fleet operations with products for CAN data, reverse assistance, high idle, interlocks, idle mitigation, load control, safety/security and speed limiting.
Products may vary by make, model or year. See instructions for complete details.
View info on how to place an order or for spec sheets (product configuration forms).
FlexSpeak™ ADA "Talking Bus"
Description: An automated voice annunciator "Talking Bus" system that provides an improved experience for passengers with audio and visual communication. The integrated GPS unit triggers messages using the vehicle's PA system and destination sign.
Industry: School Bus | Transit
Learn More: View Brochure | About FlexSpeak ADA | View Instructions | Watch Video
Chassis Applications:
All Vehicles
- A-VAM401-A | LIN 8 outputs
- A-VAM402-A | CAN 8 outputs | COMING SOON
FlexTech™ (PRC)
Description: Complete customizable vehicle electrical load control system. Options include PRPC (a UIM16R using Upfitter Interface Module® technology), switch backer board and expansion board.
Industry: Ambulance | Fire Truck | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions | Watch Video
Chassis Applications:
RAM ProMaster (2014-2019)
- A-PRC702-A | Without motor reversing
- A-PRC752-A | With motor reversing
RAM ProMaster (2020-2021)
- C-PRC702-A | Without motor reversing
- C-PRC752-A | With motor reversing
Ford E-Series (2009-2019)
- A-PRC505-A | Without motor reversing
- A-PRC550-A | With motor reversing
Ford E-Series (2021-2022)
- B-PRC505-A | Without motor reversing
- B-PRC550-A | With motor reversing
Ford F53/F59 (2015-2020)
- A-PRC509-A | Without motor reversing
- A-PRC559-A | With motor reversing
Ford F250-F550 (2011-2016)
- A-PRC505-A | Without motor reversing
- A-PRC550-A | With motor reversing
Ford F250-F550 (2017-2020)
- B-PRC505-A | Without motor reversing, 24-pin Datalink Harness
- B-PRC550-A | With motor reversing, 24-pin Datalink Harness
Ford F650/F750 (2016-2017)
- A-PRC505-A | Without motor reversing
- A-PRC550-A | With motor reversing
Ford F650/F750, 6.7L Diesel Engine (2010-2015)
- A-PRC805-A | Without motor reversing
- A-PRC850-A | With motor reversing
Ford F650/F750, 6.8L Gas Engine (2015)
- A-PRC806-A | Without motor reversing
- A-PRC856-A | With motor reversing
Ford Transit (2014-2019)
- A-PRC507-A | Without motor reversing
- A-PRC557-A | With motor reversing
Ford Transit (2020)
- B-PRC505-A | Without motor reversing
- B-PRC550-A | With motor reversing
Chevy Express/GM Savana (2009-2020)
- A-PRC605-A | Without motor reversing
- A-PRC650-A | With motor reversing
J1939 Medium Duty Vehicles (2010-2015)
- A-PRC805-A | Without motor reversing
- A-PRC850-A | With motor reversing
J1939 Medium Duty Vehicles (2016-2020)
- B-PRC805-A | Without motor reversing
- B-PRC850-A | With motor reversing
All Other Vehicles
- A-PRN405-A | Non-CAN, non-motor reversing version
- A-PRN450-A | Non-CAN, motor reversing version
Expansion Board | A-EXP401-A
Switch Backer Board
- A-SBB4-B | 4 loads, one 3-input switches, three 1-input switches
- A-SBB8-B | 8 loads, two 3-input switches, six 1-input switches
- A-SBBM8-A | PRPC Universal Mini
Gateway (GTWY)
Description: All-in-one wheelchair interlock and high idle system ensures full functionality of the vehicle's systems while using the lift.
Industry: School Bus | Transit
Learn More: View Brochure | View Instructions
Chassis Applications:
Ford E-Series (2009-2019) | A-GTWY505
Ford E-Series (2021) | B-GTWY508
Ford F250-F550 (2011-2016) | A-GTWY506
Ford F250-F550 (2017-2019) | B-GTWY506
Ford F250-F550 (2020) | B-GTWY508
Ford F650/F750, Diesel Engine (2010-2015) | A-GTWY805
Ford F650/F750, 6.8L Gas Engine (2013-2015) | A-GTWY806
Ford F650/F750, Diesel Engine (2016-2017) | A-GTWY506 | Must have Park position
Ford Transit (2015-2019)
- A-GTWY515 | Bus (cutaway chassis) version
- A-GTWY516 | Van version
Ford Transit (2020)
- B-GTWY517-F | Bus (cutaway chassis) version
- B-GTWY518-F | Van version
Durastar 3200, Cummins 6.7L Engine (2018) | A-GTWY805
Freightliner M2-S2, Diesel Engine (2010-2018) | A-GTWY805
Chevy GMT 610 Van, 6.0L/6.6L Engine (2009-2021) | A-GTWY605
Ordering Options:
Add the letter(s) to the end of the part number (e.g., A-GTWY506-BD).
- B: BrakeMax Controller option (tow/haul button required)
- C: Park Crank only option
- D: Door Ajar LED panel (no fast idle function)
- F: Door Ajar LED panel with fast idle function
- G: Ford F250-550 (2020) 6.7L Diesel SEIC high idle (only for B-GTWY508)
- I: Interlock only LED panel
- P2: J1939 Plug and Play Harness (only for A-GTWY805)
Guardian I/II (GRD)
Description: Lift interlock system (for vehicles 2010 and older with electronic or manual doors) that prohibits lift operation unless the vehicle is in Park and the park brake is set. Custom plug and play harnesses available.
Industry: Mobility | Transit
Learn More: View Instructions | View Transmission Harnesses
Chassis Applications:
Ford E-Series (1997-2008)
- GRD501-AB | Electronic Door, Braun Lift
- GRD501-AR | Electronic Door, Ricon Lift
- GRD502-A | Manual Door
Ford E-Series (2009-2010) | GRD502-B | Manual Door
Chevy GMT 610 Van (2001-2007)
- GRD601-AB | Electronic Door, Braun Lift
- GRD601-AR | Electronic Door, Ricon Lift
- GRD602-A | Manual Door
Chevy GMT 610 Van (2008)
- GRD601-BB | Electronic Door, Braun Lift
- GRD601-BR | Electronic Door, Ricon Lift
- GRD602-B | Manual Door
Chevy GMT 610 Van (2008-2010)
- GRD601-CB | Electronic Door, Braun Lift
- GRD601-CR | Electronic Door, Ricon Lift
- GRD602-C | Manual Door
HawkEye™ Reverse Assistance System (HAWK)
Description: In-bumper ultra-sonic front/rear object detection system with optional camera/LCD display. Alerts the driver with both visual and audible warnings when an object is detected in front or behind the vehicle.
Industry: Ambulance | Fire Truck | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
A-HAWK401-A | System only, no camera
Ford Interceptor Sedan/Utility (2013) | A-HAWK501-A
Ford Interceptor Utility (2015-2017) | A-HAWK511-A
Hazard Flashers (HZF)
Description: Activates the hazard lights when the vehicle is in Park and the engine is running.
Industry: Transit
Learn More: View Instructions
Chassis Applications:
Ford Transit (2015-2018) | A-HZF515-A
Ford Transit (2020) | B-HZF516-A
HighLock (HL)
Description: Wheelchair lift interlock keeps the vehicle from moving while lift is in operation, and the fast idle system maintains power in all load conditions.
Industry: School Bus | Transit
Learn More: View Brochure | View Instructions
Chassis Applications:
Ford E-Series (2009-2019) | A-HL510-B
Ford F250-F550 (2011-2016) | A-HL550-B
Ford F250-F550 (2017-2019) | B-HL550-B
Ford F650/F750 (2016-2017) | A-HL550-B | Must have Park position
Ford Transit (2015-2019)
- A-HL515-B | Bus, single main passenger door
- A-HL516-B | Van, door ajar panel flashes for any door
Ford Transit (2020)
- B-HL517-BD | Bus, single main passenger door
- B-HL518-BD | Van, door ajar panel flashes for any door
Chevy GMT 610 Van (2009-2021) | A-HL610-B
Ordering Options:
Add the letter to the end of the part number (e.g., B-HL550-BD).
- D: Door Ajar LED panel (no fast idle function)
IdleLock™ (IDLE)
Description: Theft prevention system that allows the vehicle to idle securely with the transmission locked in Park. IdleLock with AutoSense uses the key fob location to automatically activate the system.
Industry: Ambulance | Fire Truck | Law Enforcement | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View AutoSense Brochure | View Instructions | Watch Videos
Chassis Applications:
Ford E-Series (2010-2019) | A-IDLE502-A
Ford F150 (2015-2020) | B-IDLE503-A
F250-F550 (2011-2016) | A-IDLE505-A
F250-F550 (2017-2019) | B-IDLE505-A
Ford Interceptor Sedan/Utility (2013-2015) | A-IDLE501-A
Ford Interceptor Utility (2016-2019) | B-IDLE555-A
Ford Interceptor Utility (2020-2021) | B-IDLE556-A
Ford Transit Van (2014-2019) | A-IDLE516-A
Ford Transit Van (2020) | B-IDLE517-A
Chevy Express/GM Savana (2009-2017) | A-IDLE610-A
Chevy Sierra/Silverado (2017-2018) | A-IDLE654-A
Chevy Sierra/Silverado (2019) | A-IDLE654-A or A-IDLE655-A | Depends on body style
Chevy Silverado Medium Duty (2019) | A-IDLE611-A
Chevy Silverado/Tahoe (2015-2016) | A-IDLE601-A
Chevy Suburban (2016) | A-IDLE601-A
Chevy Suburban (2017) | A-IDLE654-A
Chevy Tahoe (2017-2020) | A-IDLE654-A

Idle Timer Controller/Disable (ITC/ITD)
Description: Idling engine shutdown system automatically turns the engine off after a customizable period of time. Override and disable features allow the engine to continue idling when equipment is in use.
Industry: School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions | Watch Video
Chassis Applications:
Ram 1500-5500 (2013-2017) | A-ITD707-A | Idle Timer Disable
Ram 1500 (2018) | C-ITD707-A | Idle Timer Disable - COMING SOON
Ram 2500-5500 (2018) | C-ITD707-A | Idle Timer Disable - COMING SOON
Ford E-Series (2009-2019) | A-ITC520-A | System Shutdown
Ford E-Series (2021) | B-ITC520-A | System Shutdown
Ford F53/F59 (2011-2018) | A-ITC550-A1 | System Shutdown
Ford F53/F59 (2020) | B-ITC520-A | System Shutdown
Ford F250-F550 (2008-2016) | A-ITC520-A | System Shutdown
Ford F250-F550 (2017-2020) | B-ITC520-A | System Shutdown
Ford F250-F550, 6.7L Diesel Engine (2011-2016) | A-ITC502-A1 | ESS Override (prevents engine shutdown)
Ford F250-F550, 6.7L Diesel Engine (2017-2020) | B-ITC507-A | ESS Override (prevents engine shutdown)
Ford F650/F750 (2016-2019) | A-ITC520-A | System Shutdown
Ford Transit, Full Size Van (2015-2019) | A-ITC515-A | System Shutdown
Ford Transit, Full Size Van (2020) | B-ITC515-A | System Shutdown
Chevy Express/GM Savana (2009-2019) | A-ITC620-A1 | System Shutdown
*Navistar built vehicles require a different connector; see instructions for details.
Freightliner MT45 (2013-2020) | A-ITC805-A | System Shutdown
Isuzu NPR, 6.0L Gas Engine (2014-2019) | A-ITC950-A
Isuzu NPR, 6.0L Gas Engine (2014-2018) | A-ITCEMS950-A | Idle Timer Controller and Engine Monitor Shutdown System
Ordering Options:
Add the letter to the end of the part number (e.g., A-ITC520-A-P5).
- K: Key Switch option
- P2: Freightliner Data Link (2010-3015)
- P3: Ford E-Series Ignition Switch (2008 and newer)
- P4: Ford F-Series Ignition Switch (2008-2010)
- P5: Ford F-Series Ignition Switch (2011 and newer)
- P5: Ford Transit, Full Size Van Ignition Switch (2015 and newer)
- P6: Freightliner MT45 Ignition Switch (2013 and newer)
- P7: Ford F53/F59 Ignition Switch (2011 and newer)
- P8: GM Express/Savana Ignition Switch (2009-2014)
- P10: GM Express/Savana Navistar Built Ignition Switch (2018)
- Z: Pulsing Buzzer add-on option
Ordering Spec Sheet (Product Configuration Form):
ITC Config Form
Intelligent Lift Interlock System, Electronic Door (ILISP)
Description: Lift interlock system for power lift doors that prohibits lift operation unless the vehicle is in Park and the park brake is set.
Industry: Mobility | Transit
Learn More: View Brochure | View Instructions
Chassis Applications:
Ford E-Series (2009-2018) | A-ILISP510-B
- 840-00015 Plug and Play Harness Braun Lift
- S-H107RX Plug and Play Harness Ricon Lift
Ford Transit Van (2015-2018) | A-ILISP515-A
- 840-00014 Plug and Play Harness Braun Lift
- S-H109RX Plug and Play Harness Ricon Lift
Chevy Express/GM Savana (2008-2018) | A-ILISP610-A
- 840-00013 Plug and Play Harness Braun Lift
- S-H46RX Plug and Play Harness Ricon Lift
Mercedes-Benz Sprinter (2019) | A-ILISP900-B
Intelligent Lift Interlock System, Manual Door (ILISC)
Description: Lift interlock system for manual doors that prohibits lift operation unless the vehicle is in Park and the park brake is set.
Industry: Mobility | Transit
Learn More: View Brochure | View Instructions
Chassis Applications:
Ram ProMaster, 3.6L Gas Engine (2014-2019) | A-ILISC702-A
Ram ProMaster, 3.6L Gas Engine (2020-2021) | C-ILISC702-A
Ford E-Series (2009-2019) | A-ILISC510-B
Ford E-Series (2021) | B-ILISC511-C
Ford F670/F750, Diesel Engine (2010-2018) | A-ILISC805
Ford Transit, Full Size Van (2015-2019) | A-ILISC515-C
Ford Transit, Full Size Van (2020) | B-ILISC516-C
Ford Transit Connect (2010-2016) | A-ILISCT511-A
Durastar 3200, Cummins 6.7L Engine (2018) | A-ILISC805
Freightliner M2 (2010-2018) | A-ILISC805
International/Navistar 3200 (2010-2016) | A-ILISC805
Chevy Express/GM Savana (2008-2020) | A-ILISC610-B
Nissan NV, Full Size Van (2012-2019) | A-ILISC301-A
Mercedes-Benz Sprinter (2019) | A-ILISC900-B
Ordering Options:
Add the letter to the end of the part number (e.g., A-ILISC610-BD).
- D: Door Ajar LED Panel (no fast idle function)