Radiator is 2 years old truck has always run warm but never this hot When we flushed system what came out was every color but green and when we...
I will give it a try
Just replaced thermostats and water pump in this Mercedes motor radiator was replaced 2 yrs ago and motor was flushed 3 years ago with fan on...
I have the AC on low and after a while all on its own it go to fan speed of 3 or 4. I can turn the switch off with no effect, is it the switch or...
Had the same problem on a 2001 and turned out to be the bunk switch on the dash, it felt like it was working but after testing with test lite...
Well the driver of the truck just thought they were working on the trailer.
Well I found the problem. It was the brake lite switch. I found out that if I pushed the brake pedal down as far as I could I had brake lights, on...
Thanks for the replies but one question, is the brake lite switch air or mechanical activated?
On my 2001 379 I have no brake lights on the tractor, I do have brake lights on the trailer. I have signal lights on the tractor but no brake...
Answered my own question, we changed fuel tanks a couple of months ago and thought we had the replacement tank clean, used a small camera and...
I have a 2005 Columbia with a Mercedes and it has a davco fuel pro filter 382 besides the regular filter. There is no ck valve in the fuel tank...
Is there anyplace where I can find something that will tell me what wire numbers from the old 3 number system would be in the current numbering...
The gauge reads empty all the time. It does move when it goes through the test cycle at start up. So far I have taken the sender out of the tank...
Just got this truck and I am supposed to figure out why nothing works in the bunk.Went to the fuse block in the bunk found 2 bad fuses. Bunk was...
Sorry for the delay in replying, had to go get a load of sweet corn, I checked voltage at wire harness plugs behind bumper, where it splits dim...
Headlight plugs are new. Looks like the previous owner put them on when he changed to United Pacific bulbs.
It is not hooked to a trailer, and when I replaced 1 relay the indicator worked as it is supposed to and only 1 headlight was dim on low beam,...
We just got a 05 379 and it has very dim low beams but high beams are ok, High beam indicator light stays on in low beam or high beam. Tried 1 new...
