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Category: Chevy
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Experience:  20+ yrs. experience as repair shop manager and technician.
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1999 chevy: diagram..to where each brake line goes..abs..Silverado

Customer Question

Is their a diagram as to where each brake line goes into the abs controler on 1999 chevy 1500 Silverado
Submitted: 3 years ago.
Category: Chevy
Expert:  Eric replied 3 years ago.
Hi,

only one i can find:

(1) Master Cylinder
(2) Master Cylinder Reservoir
(3) Pump
(4) Brake Pressure Modulator Valve (BPMV)
(5) Damper
(6) Rear Isolation Valve
(7) Accumulator
(8) Rear Dump Valve
(9) Right Rear Brake
(10) Left Rear Brake
(11) Left Front Isolation Valve
(12) Left Front Dump Valve
(13) Left Front Brake

(14) Accumulator
(15) Right Front Brake
(16) Right Front Dump Valve
(17) Right Front Isolation Valve
(18) Damper

graphic



Looking from vehicle front to rear, here is the layout:
There are three connections along the top. From left to right, the connections are Front Left Wheel, Front Right Wheel, and the Connector near Left Rear Wheel that serves both rear wheels. The bottom two connections go to the Master Cylinder. The Left Connection goes to the rear Master Cylinder Connection and the Right Connection goes to the front Master Cylinder Connection.

Expert:  Eric replied 3 years ago.
Hi,

little better explanation:

Looking from vehicle front to rear, here is the layout:
There are three connections along the top. From left to right, the connections are Front Left Wheel, Front Right Wheel, and the Connector near Left Rear Wheel that serves both rear wheels. The bottom two connections go to the Master Cylinder. The Left Connection goes to the rear Master Cylinder Connection and the Right Connection goes to the front Master Cylinder Connection.
Expert:  Eric replied 3 years ago.
Looking from vehicle front to rear, here is the layout:
There are three connections along the top. From left to right, the connections are Front Left Wheel, Front Right Wheel, and the Connector near Left Rear Wheel that serves both rear wheels. The bottom two connections go to the Master Cylinder. The Left Connection goes to the rear Master Cylinder Connection and the Right Connection goes to the front Master Cylinder Connection.
Customer: replied 3 years ago.
I have already seen this one surfing net, any other suggestion, Their are 5 brake line in the abs controler. It doesnt really show where each of these line enter the master controler.
Expert:  Eric replied 3 years ago.
hi,

here you go:

graphic
Expert:  Eric replied 3 years ago.
hi, this may be better:

graphic
Expert:  Eric replied 3 years ago.
hi, this may be better:

graphic
Expert:  Eric replied 3 years ago.
Hi,

you wanted a diagram showing you the locations for each port on the abs unit, correct? If so, i have provided you with that, as well as a very easy to understand description of where each brake line goes into the abs unit. If you have any questions, feel free to ask for more help

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