Autotap code question on a 96 Z71 Tahoe???
10-23-2003, 03:06 PM
#1
Autotap code question on a 96 Z71 Tahoe??? Here is what my co-worker is getting on his AutoTap software on his 96 Z71 Tahoe.
P0171 – (ALT FUEL) FUEL TRIM SYSTEM LEAN
P0174 – FUEL TRIM SYSTEM LEAN BANK 2
What do these codes mean in dummy terms? I am not familiar with these codes.
Any help would be greatly appreciated!
P0171 – (ALT FUEL) FUEL TRIM SYSTEM LEAN
P0174 – FUEL TRIM SYSTEM LEAN BANK 2
What do these codes mean in dummy terms? I am not familiar with these codes.
Any help would be greatly appreciated!
