Passenger side fender skirt, black ball with a single line running to it. Mounts with two screws to the skirt, one only needs to be removed, while the other is loosened and the unit has a slot it slides out from, return in that order....
It is important to have a diagram of the wiring system in a car. The wiring diagram for a 1979 GMC Jimmy can be found it is maintenance manual.
When making changes to an electrical or wiring system, a diagram is important to have on hand. A wiring diagram for this car can be found in its manual or an auto tech at an auto part store, or shop may print one out.
Look at the lower rear end of engine
Check for a vacuum leak either under the hood or under the dash Check the operation of the vacuum actuated motors under the dash Check the operation of the selector switch
The knock sensor on the 1996 GMC Jimmy 4-wheel drive, 4.3 liter 6-cylinder is mounted in the engine block. Under the hood, look in the lower engine area on the passenger side, beneath the cylinder head.
vacuum hose from window washer to where it runs from small hoses running under the window
Thank You
When making any changes to a car, it is important to have a diagram for a guide. A diagram for a 1987 GMC Jimmy vacuum hose system can be found in its manual.
The v8 engine 2002 GMC Jimmy 6 cylinders can be replaced with the GM Vortec 4200 straight-6 engine.
I am trying to find out if this is the correct t-case for my 98 jimmy 4l60e/4.7 vortec
The firing order for the 4.3L engine is 165432
5 quarts
A repair manual for that vehicle would have that info.
the simple answer is YES. though, a 94 would be either a t.b.i. system or early vortec. if it is a vortec, the swap shouldn't require a p.c.m. reflash- however if your 94 is a t.b.i. you will need to change the intake and fuel delivery systems to handle the 60 p.s.i. operating pressure for the vortec engine.
im not realy shure, buy a new gmc jimmy
you would need to change the cylinder heads also.See link below
it should