Question about 2001 Chevrolet Silverado 2500HD

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Same thing with my 2001 2500HD

I have two trans OBD codes P0700 and P1779 and they will not reset

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Dealer has to reset alot of the codes, the codes tell you what is wrong, if you got it fixed then take it to a chevy dealer and get the codes reset,hope this helps you,thanks robert b.

Posted on Jun 26, 2009

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Check engine light came on. Registered codes P1775 and P 0700 X2. What are these numbers and can I fix it myself?


Search Results

P1775 Transmission System MIL Fault - AutoCodes.com

https://www.autocodes.com/p1775.html Repair Information for P1775 code. Learn what does P1775 Transmission System MIL Fault means?
Search Results What the P0700 code means. P0700 is set when the PCM detects a malfunction in the transmission control system. This malfunction causes the vehicle to set a Check Engine Light and trigger a failsafe mode. Once the failsafe mode is set it will remain until the fault is repaired or normal operation is detected.Apr 8, 2016

P0700 OBD-II Trouble Code: Transmission Control System ...

https://www.yourmechanic.com/.../p0700-obd-ii-trouble-code-transmission-control-syste...

obd 11 fault codes Google Search

Jun 28, 2017 | Cars & Trucks

1 Answer

My 2004 dodge ram randomly hesitates while accelerating


P0420 & P0430 are catayltic coverter codes ! P0440 Evaporative Emission Control System Malfunction P0700 Transmission Control System Malfunction
P0760 = Shift Solenoid C Malfunction

Read more at: http://www.obd-codes.com/forums/viewtopic.php?t=10525
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Read more at: http://www.obd-codes.com/p0700
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Read more at: http://www.obd-codes.com/p0440
Copyright OBD-Codes.com

http://www.obd-codes.com/p0420 http://www.obd-codes.com/p0430 http://www.obd-codes.com/p0440 Sounds to me like you have some major problems and need to take your vehicle to a qualified repair shop .

Nov 26, 2016 | 2004 Dodge Ram

1 Answer

I have a 1998 dodge caravan 3.3L fault codes p0500 p0700 p0720 p0715, how do I repair and replace sensors to pass smog test


Follow the links for each fault code.
http://www.obd-codes.com/p0500
P0700 Transmission Control System Malfunction
P0720 Output Speed Sensor Circuit Malfunction
P0715 sets when there is an error in the transmission's input speed sensor signal. On the front of the trans there is an input and output speed sensor that the trans controller looks at for shifting control.

While the code could have set because of a wiring or connection problem, it's almost surely the sensor. Input speed sensor failures are not uncommon.

The input speed sensor is mounted right on the front of the trans directly under where the cooler lines attach. It threads directly in and has a 1" hex for a socket for removal. If the wiring and connection look visibly ok then I would recommend replacing the sensor

Jul 06, 2016 | Dodge Cars & Trucks

1 Answer

Why my 2001 town & country 3.8 will not shift gears?


p1784 shift up /down wire open,,,P0700 Transmission Control System Malfunction

Read more at: http://www.obd-codes.com/trouble_codes/
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P0732 Gear 2 Incorrect ratio

Read more at: http://www.obd-codes.com/trouble_codes/
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1 Answer

Code C0561 for a chevy malibu


co561 System Voltage unstable,, po751 Shift solenoid A CKT
performance or stuck Off,, po700 Trans Control Sys. Malfunction
these are OBD codes, hope that helps....

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1 Answer

Codes p0700 p0605


obd2 is pretty simply to find what the codes mean.
http://www.obd-codes.com/p0700
http://www.obd-codes.com/p0605
the two may be related since one deals with rom.

Jan 17, 2015 | Volvo S70 Cars & Trucks

1 Answer

My 2007 pontiac torrent has codes p1779, p0404. what does rhis mean


P1779 is a transmission torque converter code, that will require diagnosis by a tranny shop.

Read about the P0404 code at this link.

P0404 OBD II Trouble Code Exhaust Gas Recirculation Circuit Range...

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1 Answer

I need info on locate the part for code p0700 trans. control system


The P0700 means Transmission Control System (MIL Request)
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WI-FI OBD AUTO CHECKER

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1 Answer

Error codes P0700, P0455, P0888 how to fix


the p0455 is an evap system code gross leak possible loose gas cap or broken vent line.the p0700 is a transmission code are you having any shifting problems if so you need to get a tester that can access the tcm(trans control module).i do not know what the p0888 is can't seem to find it.if your not haveing any driveablity problems check your gas cap and clear the codes.code info is available at obd-codes.com

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