What did you do to your NNBS GMT900 Tahoe/Yukon Today?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Meccanoble

Full Access Member
Joined
Oct 3, 2016
Posts
1,166
Reaction score
355
Location
Georgia
Replaced both upstream sensors and cleaned throttle body @ 247k miles. The driver side was crazy difficult to get to and I had to remove tire and plastic wheel protector area just to get to this sensor.
 

Forum statistics

Threads
132,714
Posts
1,873,086
Members
97,538
Latest member
Elio_vega
Top