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.

Tonyrodz

Resident Resident
Joined
Feb 16, 2012
Posts
30,958
Reaction score
45,061
Location
Central Jersey
These things rarely go as planned. Sorry for your issues but I’m sure you’ll overcome. Don’t feel bad- the first time I installed my blower which is a real ***** due to the placement of some of the bolts by the firewall that are nearly impossible to get to, I found out the “extra” intake gasket that I didn’t see a need for nor any way to install it WAS actually needed, they just forgot the extra instructions. It all had to come back apart.
They must've got their instruction cues from DJM! Don't these assholes think we consumers need directions to put their shit together? Oh I know--we're all mind readers.
 

89Suburban

Bull in the china shop
Supporting Member
Joined
Jan 10, 2013
Posts
12,843
Reaction score
35,176
Location
SE PA
I'm getting a P300 code, thoughts? Engine light is flashing as well.
 

89Suburban

Bull in the china shop
Supporting Member
Joined
Jan 10, 2013
Posts
12,843
Reaction score
35,176
Location
SE PA
I think you have a misfire...;)

You probably also have the ABS light on and traction control/stabilitrac off.


Yes traction control light, flashing engine light. Could there be air trapped in the fuel rails? Possible to put the wrong plug on an injector? Everything looks legit, no leaks, good oil pressure.
 

Tonyrodz

Resident Resident
Joined
Feb 16, 2012
Posts
30,958
Reaction score
45,061
Location
Central Jersey
Yes traction control light, flashing engine light. Could there be air trapped in the fuel rails? Possible to put the wrong plug on an injector? Everything looks legit, no leaks, good oil pressure.
All the plugs nice and tight? Bolts too?
 

Forum statistics

Threads
128,786
Posts
1,805,415
Members
91,766
Latest member
GeorgeC

Latest posts

Top