Chevy and GMC Duramax Diesel Forum - View Single Post

**ob_1jr** · 06-01-2007, 01:19 PM

I don't know if I trust the guages on the dash to be 100% accurate, but it does seem to a bit high though. My guess would be that the guage in the cab is slightly off, but I haven't had any experience with high engine temps. I have a LB7, and as far as I know, there hasn't been a problem with overheating. Have you tested your antifreeze to see if it is the right mixture? I don't think it would cause this, but it is worth a shot. It almost sounds like the same problem some of the LLYs were having. BTW, welcome to the site!

06-01-2007, 01:19 PM	eBay Motors #2 (permalink)
ob_1jr Super Moderator Join Date: Aug 2005 Location: Alaska Posts: 1,734	I don't know if I trust the guages on the dash to be 100% accurate, but it does seem to a bit high though. My guess would be that the guage in the cab is slightly off, but I haven't had any experience with high engine temps. I have a LB7, and as far as I know, there hasn't been a problem with overheating. Have you tested your antifreeze to see if it is the right mixture? I don't think it would cause this, but it is worth a shot. It almost sounds like the same problem some of the LLYs were having. BTW, welcome to the site! __________________ 2004 GMC 2500HD D/A CC Carbon Metallic w/ LB7 4" turbo back MBRP exhaust TST Powermax Programmer, Diablosport Predator 285/75-16 BFG T/A KOs, Eagle Alloys Series 187 Clifford 2 way remote start, High Idle, Bilsteins Extang Classic Platinum Tonneau Cover AFE Magnum Force Stage 2 Proguard 7 intake Kennedy Diesel Merchant Automotive My Photos