It has worked before. It kinda acted up this way before and I switched out the dash switch. It has been acting fine for a while but now it's...
I have a 2015 389 glider. The "set" position on the cruise control keeps cutting out. Resume works, jake brake works, brake lights are not on,...
Mine ended up being a bad head gasket. Pulled the head off and ended up doing an inframe because it looked like Fitzgerald put the motor together...
Alright. I met up with the driver and swapped the brake applied transducer with the secondary air transducer. The brake lights seem to be acting...
Ok. I disconnected the brake switch earlier and with both wires taken off it still left the brake lights on. I will look for the other switch and...
You mean just by disconnecting the batteries?
Could that also be the reason why the brake lights won't turn off?
Do you know what it looks like? Could that be what is making the brake lights stay on?
Plot twist: the applied brake pressure gauge is reading 50psi with the brakes released. There is no air line that runs to the gauge. The brakes...
I use conventional 15w40. I appreciate the input. Thank you.
I just had my 12.7 Series 60 rebuilt and I was wondering how many miles I should go before draining the oil. I normally do 20,000 mile services...
No, it is the full brake light, just like if you press the brake pedal.
My brake lights stay on when the main instrument cluster is on. If I open the door or have the truck on the brake lights will not go out. If the...
Correct, that cycle is while going down the road. The temperature seems to stay steady in the normal operating temps at idle. Right at 180.
Driver says temps are normal. I drove the truck today and going down the road the gauge hits 185, stays there for about 15 seconds, drops down to...
But how would that cause the system to push coolant as the truck is going down the road? If the pump isn't working properly wouldn't the truck...
I checked that and it is.
How would I go about checking that?
I have a 1998 12.7 Detroit that is pushing coolant out and the heat also quits unless you idle it up to about 1200 or more. I put a block tester...
Thank you I will give that a try!
