Temperature guage and a/c not working - Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum



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Go Back   Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2006 - 2009 TrailBlazer SS Tech > 06-09 SS Engine and Drivetrain > Engine Tunes/Mods

Engine Tunes/Mods Engine tuning and/or modifications

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  #1  
Old 11-18-2012, 03:07 AM
lsaleem lsaleem is offline
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2008 Chevy TrailBlazer LS
Black 4.2L I6 2WD
Join Date: Nov 2012
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Temperature guage and a/c not working

I have chevy blazer 2008 model saudi arabia specification. Temperature guage stop working and a/c at the same time, i removed the battery and connected again and both started working fine. But this problem is occuring again and again, atleast once or twice a week. Does anyone know what could be the problem.
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  #2  
Old 12-20-2013, 02:41 AM
roseremirez roseremirez is offline
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2004 GMC TrailBlazer LS
Black Granite Metallic 4.2L I6 2WD
Join Date: Dec 2013
Location: FL
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Quote:
Originally Posted by lsaleem View Post
I have chevy blazer 2008 model saudi arabia specification. Temperature guage stop working and a/c at the same time, i removed the battery and connected again and both started working fine. But this problem is occuring again and again, atleast once or twice a week. Does anyone know what could be the problem.
Hard to say for sure, but, repairing the cooling fan would be a good place to start. The fact that heat guage stopped working, AND a/c stopped (which might be compressor,or just the FAN inside your car) BOTH at same time,well its pretty much electrical problem. Its hard to diagnose this without your car in front of me...i recommend you take it to a GOOD Auto repair shop i.e. R & R Certified Tire And Auto LLC ,with an auto electrical background, and FIND out, IF your inside ac-heater fan has stopped, as well as your heat guage....all this is ELECTRICAL...and Im sure those two problems are NOT covered by one fuse..I suspect a electrical GROUND problem somewhere, if ,indeed you have checked ALL the fuses...GOOD LUCK
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  #3  
Old 11-25-2015, 12:35 AM
darrenjzy darrenjzy is offline
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2008 Chevy TrailBlazer LS
Liquid Silver Metallic 4.2L I6 2WD
Join Date: Nov 2015
Location: Riyadh, KSA
Posts: 15
Unhappy Same issue, same place

I have the same exact issue. I'm in Riyadh. Maybe I bought your car.....

I was told if the temperature gauge is not working the A/C shuts off as a safety mechanism.

Its very difficult to find a proper mechanic here. Most people are just self taught with little equipment.

Any updates?
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  #4  
Old 12-29-2015, 04:19 AM
robertgee robertgee is offline
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2006 Chevy TrailBlazer LS
Sandstone Metallic 4.2L I6 4X4
Join Date: Oct 2007
Location: Hendersonville, N.C.
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Quote:
Originally Posted by darrenjzy View Post
I have the same exact issue. I'm in Riyadh. Maybe I bought your car.....

I was told if the temperature gauge is not working the A/C shuts off as a safety mechanism.

Its very difficult to find a proper mechanic here. Most people are just self taught with little equipment.

Any updates?
No chevy dealers out there? If local guys don't have the know how, you better get to a place where diagnostics are available.
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