Chevy 2500HD With A Bizarre Running Issue

Описание: In this video I have a look at a customers 2001 Chevy 2500HD with the big 6-oh and the customer states it runs very poorly as soon as it warms up. A little bit of time looking at some running data we soon discover a huge problem in the fuel trims and notice the O2 sensors are not working like they should. Sounds easy enough right?
-Enjoy!

If an SMA Video has helped you out please consider giving using "Patreon" to help support us. The videos take real time to create and pull us away from real work that pays our bills. CLICK HERE:   / southmainauto  

CHECK OUT OUR "SMA SWAG" STORE! Go on Teespring and get your very own SMA merch!
https://teespring.com/stores/the-sma-...

If you don't like Patreon feel free to use the "PayPal Me" link: https://www.paypal.me/SouthMainAuto

The South Main Auto Amazon Store:
https://www.amazon.com/shop/southmain...

AES Wave Automotive Diagnostic Tools: https://www.aeswave.com/cart.php?m=af...

Thank you for all the continuing support!
--Eric & Vanessa O.

Feel like sending some swag to SMA because you love the videos but don't know where to send it?

Just ship it here:

South Main Auto Repair
47 S. Main St
PO Box 471
Avoca, NY 14809


Disclaimer:
Due to factors beyond the control of South Main Auto Repair, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. South Main Auto Repair assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. South Main Auto Repair recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of South Main Auto Repair, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained.