They mentioned it above but the same thing recently happened on my 2008 Trailblazer SS. The motor was working fine and plenty of fluid in the reservoir. The issue was the hose under the hood. Once I reconnected it, the rear window washer fluid sprayer was working again.
Yes, we can do that for you. We would have you download the tune files from the vehicle and email them to us. We will use those to build a base tune to get you running. Then you can use the AutoCal to data log and we will use that file to dial the tune in.
That is awesome that you still own the same truck! Hopefully, you are still enjoying the tune! You would need to purchase a VIN license in order to flash an updated tune to your vehicle and we can help with that. If the AutoCal was originally purchased from us, the AutoCal would already be...
If you already have an AutoCal purchased from us originally, the tune and license, plus free tune updates for a year if you add anything would be $400. You are able to purchase the tune and license from our AutoCal instructions/management page on our website. Give us a call 877-809-4070 and we...
Lots of good info here! We have a few ways to tune your Tahoe. The difference with custom tuning compared to getting a canned tune and such is the tuners experience and seeing vehicle data before we tune.
I think the shifting improvements, and throttle response improvements are the changes...
That is the older model AutoCal but it is still supported and able to be used for tuning. We have since updated our website so please use the below link to access our instructions on the AutoCal process if there is interest:
https://www.blackbearperformance.com/pages/autocal-instructions
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