K 2500 Suburban 4WD V8-454 7.4L VIN N TBI (1995)
![background image](/gmc/k_2500_suburban_4wd/v8-454_7.4l_vin_n_tbi/Page-882007.png)
1995 P TRUCK 3A-68
Change these steps on facing page: "DTC 45 Will Set When:"
1st bullet:
^
Remains above 750 mV for 61-71 seconds and in "Closed Loop."
3rd bullet:
1995 P TRUCK 3A-68
Change these steps on facing page: "DTC 45 Will Set When:"
1st bullet:
^
Remains above 750 mV for 61-71 seconds and in "Closed Loop."
3rd bullet: