2011 Chevy Tahoe. Z-71 4X4.

[Geotrash]

No I don’t have one I looked it’s the radiator in the back and the part to the Ac that looks like an auxiliary cooler. So says the rookie. Could be wrong. But I don’t think I have a cooler.

You do have a transmission cooler:

 

[The Grey Beast]

You do have a transmission cooler:

View attachment 399210

Lol I humbly stand corrected.

Having said that can anyone else chime in. You as well Geotrash. Is this standard or was it aftermarket. Looking at the auxiliary cooler with “Chevy “ stamped on it. I would say it’s factory.

Does it need to be flushed? New fluids etc. This is actually really good news.

Thank you Geoteash.

Thanks again


Ken

 

[Dustin Jackson]

@The Grey Beast Thats one clean ride man, wish I could say mine looks the same still

 

[Geotrash]

Lol I humbly stand corrected.

Having said that can anyone else chime in. You as well Geotrash. Is this standard or was it aftermarket. Looking at the auxiliary cooler with “Chevy “ stamped on it. I would say it’s factory.

Does it need to be flushed? New fluids etc. This is actually really good news.

Thank you Geoteash.

Thanks again


Ken

Happy to help. That one is factory.

 

[swathdiver]

@The Grey Beast Thats one clean ride man, wish I could say mine looks the same still

What are you doin' on here? Ain't you supposed to be on a honeymoon? LOL

 

[EddieC]

My '08 has automatic cylinder deactivation and it has been seamless and without issue since new. I wouldn't even know it's working unless I looked at the display. On my year, gas mileage is bad enough to keep all fuel saving gizmos in tact.

 

[Dustin Jackson]

@swathdiver Honeymoon wasn't in the cards this season, had to get back to my house and knock down the fresh spring vegetation before heading back to work.

 

[The Grey Beast]

My '08 has automatic cylinder deactivation and it has been seemless and without issue since new. I wouldn't even know it's working unless I looked at the display. On my year mileage is bad enough to keep all fuel saving gizmos in tact.

I’m looking into getting a “Range”. Eddie I’m not great with cars and trucks. But have you had or heard of any using the device and hurting the engine or transmission?

Thank you.

Ken

 

[EddieC]

I’m looking into getting a “Range”. Eddie I’m not great with cars and trucks. But have you had or heard of any using the device and hurting the engine or transmission?

Thank you.

Ken

I have no knowledge of anything but my stock vehicle. Old Yankee point of view, "If it ain't broke, don't fix it."

 

[Sam Harris]

My '08 has automatic cylinder deactivation and it has been seamless and without issue since new. I wouldn't even know it's working unless I looked at the display. On my year, gas mileage is bad enough to keep all fuel saving gizmos in tact.

You don’t notice the horrendous sounds from the exhaust in V4…??