Questions & Answers for: GMC Jimmy dex

...but after temp gets up to norm heater will occasionally blow cool. Should this vehicle have dex-cool antifreeze? Currently it has regular (green) antifreeze could this cause my problem? I WAS ...

getting it fixed as soon as you can. And with the antifreeze...seeing how it it a GM it should take DEX-COOL. But look under the hood and look for a white sticker and it should say "This vehicle takes

what kind of coolant does it take? dex tron? dexcool umm the same as every car water and watever anti corrosion and antifreeze agents you wish to put in

...anitfreeze. i let it cool top it off and it's fine. i noticed a type of anit-freeze today called Dex-cool. Is this something I should have been using? If so does regular anti-freeze corode the ...

...the a/c is on Start with the simple and replace the thermostat and also replace the coolant. The Dex-cool is only good for 150,00 miles or up to 5 years and any thing longer then that, the coolant ...

that tells you. If not there are two types that fit you make (chevy). Green (ethyl-glycol), or GM's Dex-cool. In your case I believe the green dyed, ethyl-glycol is for you as GM's change over year is

...be a plugged heater core. The S10/S15 and a few other models have seemed to have issuse with the Dex-Cool. If your system still has the red Dex-Cool then you might want to drain and flush the ...

...is then its possble the cooler is leaking inside the radiator. Does the cooling system still use Dex-Cool? The S trucks are one of the models that seem to have problems with the Dex-Cool. People ...

what kind of antifreeze best for 1998 gmc jimmy Dex-coolDale! You can find it at the local GM deald some parts stores! It's a peach/orange color and is bio-safe!

I have a 94 GMC Jimmy, and I was wondering what transmission fluid to use and what brand is best? Dexitron III and about any brand will work for daily use. In the link ...