Cruise control stopped working

[kenenders]

2000 kountry star 275 hp cummins summit chassis cruise control stopped working. Fuses can not locate. Need help in trouble shooting.

[FLYING BUTCH]

just a thought, if you have a jake brake and have it on your cruise will not work???? good luck

[kenenders]

First thing i checked thats not it Thanks.

[GaryKD]

Hi kenenders,
The bulk of automotive fuses are in the left side front basement bay which is in front of the left wheel and below the driver. There may also be automotive fuses in the bay that houses the shore power cord. Those fuses are located behind a panel that must be removed to see them. The panel can be held on with velcro or screws, it depends on year and model.

[kenenders]

Thanks Gary checked all fuses no luck.

[lskkntze]

Kenenders: On my 2000 Caribbean I kept blowing the 5 amp fuse located below the drivers compartment. Finially found that the allison NSBU switch (nuetral,safety backup switch) had gotten moisture in it after driving through a heavy rainstorm in Atlanta. replaced the old style with the new improved one and cruise control is working again. Hope this helps.

[kenenders]

Thanks Steve will change switch.

[fxdave]

i have the same engine but on a hr 97 endeavor will i have that switch ? mine quit also which fuse would it be ?

[lllkrob]

Something really simple, have you checked your brake lights. If they aren't working, the cruise control won't engage.

[lskkntze]

fxdave: I have the spartan summit chasis with the allison 5 speed. From what I've read on the allison forum this is a common problem for my transmission.