Results for "generac"

Planning to ignore the weird noises from our Generac 7.5kW diesel generator backfired when my wife pointed out I definitely made things worse during my repair attempt. I have a 2007 Monaco with a Generac 7.5kW diesel generator, and yesterday when I tried starting it, the battery was really weak. I probably held the starter button too long - maybe 15 seconds or so - because it was cranking so slowly and I kept hoping it would catch.

Now when I try to start it, I just get a single click and nothing happens. I'm worried I damaged something by cranking it so long with that weak battery. Should I be looking at the starter solenoid or starter motor? Is there anything I can check myself before I have to take it to a repair shop? I'd really appreciate any guidance on troubleshooting this. …more

Generac generator in my 2003 Dutch Star needs a specific coolant hose — part number C4845 — and it's been discontinued everywhere I look. Called six RV parts suppliers and checked every online dealer. Need to find a compatible replacement before this thing overheats on our summer trip. …more

Found that ever since those heavy rains last month hit, my 2007 Alfa's Generac 7.5kw diesel generator shuts down exactly 2 minutes after firing up the basement AC.

Just did a full service (oil, filters, the works) so it's not basic maintenance stuff. I can restart it right after it shuts off, but if the AC is still calling for power, it dies immediately again. No error codes or blinking lights to give me a clue.

Is this a fuel delivery issue where it can't keep up with the AC load? Or am I looking at something else entirely? Really hoping someone's dealt with this exact same 2-minute thing before! …more

Looked like a simple breather hose replacement on my Generac RV generator, but ever since I finished the job, oil has been leaking everywhere. I replaced the cracked original-style breather hose with a new version that now includes an elbow and short extension inside the air filter housing. While the hose replacement definitely helped reduce the oil drip, I'm still seeing some persistent leakage underneath the unit.

The new hose design appears to be an upgrade from Generac, with the uphill extension meant to help oil sucked from the crankcase run back down into the engine. I'm hoping this will further minimize the drip issue. I want to make sure I'm not missing something obvious before I take it to a repair shop. Has anyone else experienced similar issues with their Generac generator's breather tube? Any guidance on troubleshooting would be really appreciated. …more

Despite what started as a minor Aqua Hot coolant leak in my Western Alpine motorhome last month, the engine coolant hose has now completely blown out three times this week crossing Texas on I-10. Each time it happens, I lose coolant and have to find a repair shop, but the repairs don't seem to be holding up to road conditions and vibration.

The first failure happened about halfway across Texas, got it repaired at a local shop, but it blew again after only 80 miles of driving. Made it to Houston where it failed a third time, and now I'm stuck at Auto Tech Center in Kingwood, TX (owned by Wendel Walden), paying $50 a night for water and electric, plus $225/hour for labor. I'm also facing additional costs of $10 a day to store a box trailer I need to pick up on the south side of Houston.

What are my options for emergency roadside repairs when this type of Aqua Hot coolant hose failure happens? Should I be carrying specific spare parts and tools for this type of repair? Is there a way to temporarily bypass the Aqua Hot system entirely so I can at least get to a proper repair facility without risking further engine damage from coolant loss? …more