1994 gmc mini van turn signal broken need help on how to replace

You can google it for a look at a replacement part.

You need to check the wires in the steering column. Take the column cover off, probably phillips-head screws, so you can see the wires. Somewhere the tilting function is putting pressure on the wires to the dimmer switch. It may be pulling loose a connection, just a fraction, to lose contact. You may also need a new dimmer switch. Or a multifunction switch if the dimmer switch is attached that way. The headlight switch is on the dash, isn't it? If it is, the headlight switch is not the problem, it is the wires in the steering column or the dimmer switch. If the dimmer switch fails, you will have no high or low beams, no head lights at all.

Just fit a new one the ball bearing spring loaded thingy ahd broke away

This is a common problem on all Astro/Safari vans. The problem is a leak in the vaccum lines that control the vaccum switch responsible for changing air direction from the defrosters, dash vents, floor vents..etc.
Many of the problems that plaque the Astro/Sarfari vans and many other "Mini-Vans" is the build up of excess heat in the engine compartment. It\'s a tight place to put a V6-4.3 Vortec engine and the heat generated bounces back and cooks everything on the engine (coils, modules, sensors, wiring, and of course plastic vaccum hoses). No need to mess with your switches or anything behind the dash -- replace those thin plastic vaccum hoses to operate the vaccum switch (located just below the A/C canisters, to the right of the heater/ac blower housing) and your dash switches will magically send heated or cooled air where you want it.

HELLO ' first remove the bottom cover off by removing mounting screws then look on the bottom their is more little screws to remove the top cover tilt your down to give you more room to remove cover , hope this helps.

after removing str wheel you'll need str wheel puller ( can rent one at parts store ) remove the leads that connect to cam plate. reverse for installation

shack

hi thee the easiest way to get these is call the dealer and go in you will have to prove that you own the vehicle

from the vehicle vin number they can get you a new set of keys
i have done this personnely

just replace the whole colmn 100.00 at junk yard and about an hours work a lot eaiser than trying too replace all those parts

hi how are you doing? just had same problem with by gmc i replaced the transfurcase motor and it works fine. the electric motor moves the shifter in your transfurcase from 4hi to 4lo and 2hi.there is only 3 things that operate your 4x4 the switch the motor and the control modgual.

yes , i have a 96 mine done the same thing , i was removing the dash cover to install a radio accidently broke mine , i had to push down on what remained and wedged a sheetrock screw to hold it in place till i could get a new one