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Premium Member
2008 Trailblazer SS
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2,765 Posts
Ive got to get my temps down. Im seeing 230 coolant temp, 245 engine oil temp. Pcm trans cooler and trans temp 220

Other mods?


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Premium Member
2008 Trailblazer SS
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2,765 Posts
So would you say the pcm fan setup isn't the best option for guys that live in the heated area
His issue seems unrelated or internal. Air bubble in the cooling system?


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Administrator
2006 TBSS 3SS
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17,596 Posts
Well Georgia is hotter than Iowa of course usually. But we do get some 100 to 105 days on occasion.

But the radiator dropped the temps a solid 20 degrees for sure. I have PWM variable e-fans on my truck and they have not ramped up to full speed yet and rarely even turn on.

Two thumbs up for the FSR.
 

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TrailblazerSS
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323 Posts
Anyone have a part number for a radiator cap i can pickup at the parts house. Got a radiator on the way and want to get it installed.
 

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Registered
TrailblazerSS
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1 Posts
TBSS radiator??

Hey guys I’m looking to buy a big radiator for my TBSS and from the pics I’m seeing that’s the one I want can anyone hook me up with who’s making them thanks
 
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