Here's an image of a normal AutoPark parking brake drum eliminated displaying two entry ports for adjusting the brake shoes.
On the left is an image of a completely new Rotten Inexperienced Swap – – as pointed out somewhere else, it is sometimes brown in coloration, though the purpose is unchanged regardless of whether it truly is brown or inexperienced.
Right here’s what we can easily do: Generally, I ship out lots of background facts initially, but with your circumstance we will begin with some specific facts. I’ve just sent you a PDF file using an illustration in the actuator. Print it out so you can analyze it while you operate thru this explanation.
Here's an on-line source to the RGS – – aka the pump motor swap. This resource is claimed for being a handy spot for other GM components as well. The GM section variety is 15961566. It is stamped on the case. You'll be able to order it online at: , I’m advised that Amazon has the greater pricing
Pull the equipment change lever out of PARK. This could start the AutoPark procedure pump motor operating and it will immediately blow many of the outdated ATF into your pop bottle.
Listed here is an important point You should contemplate before you start this process: If you start engaged on this Together with the brake Utilized, There may be gonna be many pressure to the cable, along with the actuator shaft – – The massive spring within the actuator is pulling difficult on the shaft and cable to apply the brake. I’m sending you Yet another illustration (you ought to print this a person far too in order to examine it while you read this). This is a less difficult illustration as opposed to pdf one which I sent somewhat back. If you actually research and memorize this web site, you’ll know all the basics about how your AutoPark operates. This can be a massive safety challenge here: As a way to choose this actuator out in the motorhome, you may need initially to find the cable disconnected.
The RGS threads into a piece that looks somewhat just like a hex pipe reducer. It is fabricated from shiny tender aluminum. 1 aspect of the reducer incorporates a three/eight – 24 female thread into which the RGS screws. One other (male) stop screws in to the pump overall body itself. Quite a few individuals have said they stripped the female thread in the whole process of putting in The brand new RGS, and also have Hence located it important to drill out the old threads, and re-tap the outlet to a little something more substantial.
While using the ignition ON (don’t get started motor) and shift lever in REVERSE, – – each of those tension switch (the grey Lite Change and the eco-friendly or brown pump motor switch [RGS RBS] ) connectors should have one particular of their two terminals with twelve volts current. On the other hand, you want the terminal that is switched – – not the one that is sizzling all the time.
4. You can try here You can eliminate just the leaking cylinder, and get it or send out it to an experienced hydraulic shop for provider. Verify prices certainly ahead of likely this route. We’ve heard about one that costs 4 hundred dollars – – way a lot of within our viewpoint.
SUMMARY: For this parking brake program to operate correctly, it's essential to start with good brake footwear that happen to be properly modified. This establishes the attractive one inch of vacation that the lever have to make from the brake drum assembly.
In the next PDF compose-up, We're going to do our greatest to elucidate the whole AutoPark brake set up and its Procedure just isn't a thing you can easily have an understanding of at a look. They intended this floating notion to keep the footwear type of self centering during the drum.
So what are we to conclude from all this? In essence, We've got a binary reporting technique that provides us only a little volume of the accessible information.
Your brake process includes numerous unique pieces that may be repaired separately. That is why we don’t just provide you with a Charge quote for any brake task in excess of the cellphone or on the web.
Hook your substantial strain hose back again up to your back again in the AutoPark actuator, refill the reservoir once more, and you have to be good to go.