Discussion:
GM 2400 propane leak injector?

Would like some help, I have a Yale with the gm2400 engine, if you leave it alone it will start right up but if you need to restart it within 15 min it will not start. I also hear a hissing sound, like propane leaking into the cylinders, around the injectors, if I open the air filter assy and remove the filter, I can hear it even more and smell it. Do I have a bad injector? Wouldn't the engine still start with 3 cylinders not leaking?
  • Posted 25 Jan 2018 10:10
  • By adam_n
  • joined 7 Sep'17 - 9 messages
  • Utah, United States
Showing items 1 - 1 of 1 results.
Your regulator has a bad diaphragm.
  • Posted 29 Jan 2018 01:02
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Fact of the week
Brussels Airport in Belgium, Europe is the world's largest sales point for chocolate, with over 800 tonnes of chocolate sold annually. This averages out to about 1.5 kilograms sold every minute.
Taylor T520M
Coraopolis, Pennsylvania, United States
Used - Sale & Hire
Terberg RT223
Balling, Denmark
Used - Sale
Upcoming industry events …
November 11, 2025 - Sydney, Australia
November 26-27, 2025 - Budapest, Hungary
May 20-22, 2026 - Jakarta, Indonesia
Movers & Shakers
Jim Tompkins Jim Tompkins
Chairman of the board, Tompkins Solutions
Director of government affairs, Associated Equipment Distributors
National dealer development manager, Castle Equipment Company
Sales operations, Heli
Fact of the week
Brussels Airport in Belgium, Europe is the world's largest sales point for chocolate, with over 800 tonnes of chocolate sold annually. This averages out to about 1.5 kilograms sold every minute.