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I have a 2006 chevy tahoe z71 with the np8 transfer case. I

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Hi I have a 2006...
Hi I have a 2006 chevy tahoe z71 with the np8 transfer case. I had someone pull out in front of me and had to hit the brakes pretty hard the truck stopped fine but after letting off of the brakes and reapplying at the next light thenough pedal went to the floor. It has newer brake lines and upon inspection it is leaking heavily from the abs pump under the left side of the truck. Had a few mechanics look at it and everyone is lost. Code c0131 lossd of pressure is the only code. Can these pumps Crack? Is there a dump valve that can be actuated with a snap-on modish? Any help would be awesome. Thanks
Submitted: 1 year ago.Category: Chevy
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Answered in 12 minutes by:
10/6/2016
Chevy Mechanic: cloe0626, Auto Mechanic replied 1 year ago
cloe0626
cloe0626, Auto Mechanic
Category: Chevy
Satisfied Customers: 824
Experience: was a mechanic in the army for four years and have been working at a dealer ship the past five years
Verified

there is not a dump valve and yes the pump can crack can you see the fluid leaking

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Customer reply replied 1 year ago
Yeah the whole outside of the pump is soaked lines are tight and barely a year old
Chevy Mechanic: cloe0626, Auto Mechanic replied 1 year ago

sounds like a seal in the pump busted was the pump replaced of just the lines

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Customer reply replied 1 year ago
No pumps original. lines are new
Customer reply replied 1 year ago
Yeah I could understand that but how would the fluid get out? I could see how that would leak inside itself but the lines are tight so my thinking is there a dump valve or can they Crack cause noones ever seen one crack before.?.
Chevy Mechanic: cloe0626, Auto Mechanic replied 1 year ago

i have seen a couple crack it dose not happen to often let me make sure but im pretty sure that there is not a dump valve but i may wrong

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Chevy Mechanic: cloe0626, Auto Mechanic replied 1 year ago

i do apologize there is a dump valve and it can be accessed with a scanner

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Customer reply replied 1 year ago
Ok and that dumps out side of the pump?
Chevy Mechanic: cloe0626, Auto Mechanic replied 1 year ago

yes it dose more then likely it stuck open

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Chevy Mechanic: cloe0626, Auto Mechanic replied 1 year ago

if you need anything else please let me know and be sure to rate my service when you get the chance

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cloe0626
cloe0626
cloe0626, Auto Mechanic
Category: Chevy
Satisfied Customers: 824
824 Satisfied Customers
Experience: was a mechanic in the army for four years and have been working at a dealer ship the past five years

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