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Very odd blower motor problem
FIXED both the wipers and the blower motor. After making my own cable with a inline fuse, I was able to bridge the heater socket on the fuse block. The block receiving tabs were so corroded that they couldn't carry a load. After some solvent and using a fingernail file, I was able to clean the... -
Very odd blower motor problem
I just ran a battery to the speed switch and the blower runs, so it looks like the harness is fine. The fuze block looks like it is the culprit as I only get 8 volts at the switch.The hot side of the fuse block is pretty nasty looking. Anyone know how the fuse block is attached to the... -
New guy from Everett, WA
Here it is in all of its dirty and tired glory. It needs it's annual car wash. I think this is the second time it's ever been in a garage (just for working on it). I also learned that it used to be a lineman truck for a power company.- Wired
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- Forum: Introduction
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Very odd blower motor problem
Also (I don't see an edit button, sorry) I ran a jumper cable between the negative battery terminal and the blower motor housing to make sure there wasn't a grounding issue. Is there a relay for the blower motor? I have a repair manual on order. -
Very odd blower motor problem
Thanks for the ideas! I was thinking a conductor might be damaged somewhere due to the drop in voltage when a load is applied. The starter has been hesitating lately but then after a second, the engine instantly fires up. The wipers stopped working about 3 hours into working on the truck for the... -
Very odd blower motor problem
Recently the blower motor on my 79 K30 (no A/C) randomly stopped working without notice. I decided to start at the motor itself and work through the system and it is stumping me. I'm hoping some of you guru's can help, as my experience is mainly from modern GM vehicles. First I checked the... -
New guy from Everett, WA
Hey all. Proud GM vehicle only owner here. I found this forum trying to diagnose an annoying blower motor and wiper problem on my truck. It looks like a very helpful site so ill stick around! I have a 1979 Chevy K30 3+3 crew cab with the "Big Dooley" option. 4 speed manual with the 350 V8. It...- Wired
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- Replies: 9
- Forum: Introduction
