Questions & Answers for: GMC diagram of 3 1 intake

...3 torx screws. Once they are removed it will pop right off. You might have to do some fishing for the line but its a black vacuum line and its up there. I believe it has a T connection in it. You ...

3: Intake Air Temperature (IAT) and Engine Coolant Temperature (ECT) sensor wiring diagram Fig. 4: ECT sensor temperature vs. resistance values If the engine seems to run OK, and no Check Engine Light

diagram for the plugs and the firing order for a 1997 GMC Jimmy V-6 4.3 litre Go to the link for what you need, please rate my help a FIXYA, THANKS http://autorepair.about.com/library/firing_orders/bl

...diagram, and distributer rotation on 1988 GMC truck with a 4.3 litre AT 4x4 The firing order is almost always cast in the intake manifold in front of the throttle body.But here it is ...

3 wires all go to the powertrain control module (PCM). Black = low reference ; Gray = 5v reference ; Tan/White = oil pressure signal. On the other hand, the oil level sensor has two wires; Black/White

...3 different auto places and they looked at me like I was crazy. Go to a dealer and get a diagram of the hose routing and they will tell you the name of the part The PCV hose should connect directly ...