These transmissions often come in with a delaminating Pressure Regulator (PR) valve which wears out the PR valve bore in the pump causing erratic line pressure. GM has issued a TSB # 00-06-04-037 for P0716 P0717 Transmission Codes to cover the vehicles listed below. : 05/07/18: NHTSA ID: 10135370 TSB ID: 12-06-01-009F This informational bulletin annouces the availability of high feature v6 timing chain kits and chain guide replacements, for repairing stretched timing chains setting dtcs p0008, p0009, p0016, p0017 Remanufactured 6L80 / 6L90 Transmission Updates and Upgrades. 532 4th Gear Ratio 1. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. *KB Make: CHEVROLET Model: CORVETTE Year: 2006 Manufacturer: GENERAL MOTORS CORP. especially after a re- build, upgrade, or maintenance of the valve body. The trouble codes related to the "B" solenoid are codes P0775, P0776, P0777, P0778 and P0779 Apr 14, 2015 · In this video, i disassemble the valvebody to replace a checkball. My pressure control solenoid went out (stuck open). Service Bulletin Summary: 6l80 transmission hesitation, sag or lack of engine response, busy transmission shifting with cruise control engaged, engine stalls on initial cold startup (reprogram tcm). Although the 6L80 transmission was designed to handle high horsepower/torque applications, they can wear out rather quickly. Your dealer should be able to easily confirm the codes. 0 hour of labor. This 6L80 Shift Kit fits 2006 and newer General Motors vehicles equipped with the popular 6L45, 6L50, 6L80 and 6L90 automatic transmissions. Because DTC P0777 indicates the solenoid is stuck on or energized, you need to check for a short to voltage on the control circuit. The plug can be removed and the hole used as a fill point for transmission fluid (Figure 2). . automatic transmission - information on transmission fluid pressure (tfp) switch check for false dtc's p0842, p0843, p0872, p0873, p0877, p0878, p0989, or p0990. 6t75, 6l50, 6l80, or 6l90 Trending android gps creacked download auto diagnose software Auto diagnostic software Automobile Diagnostic Free Software automobile software automotive navigation P0777 Pressure Control Solenoid B Stuck On P0778 Pressure Control Solenoid B Electrical P0779 Pressure Control Solenoid B Intermittent P0780 Shift Malfunction P0781 1-2 Shift Malfunction P0782 2-3 Shift Malfunction P0783 3-4 Shift Malfunction P0784 4-5 Shift Malfunction 2006 Corvette: Diagnostic Trouble Codes. Once Nov 18, 2015 · P0977 – Shift solenoid (SS) B -control circuit high. The Sundae Drive 129,308 views I have a 2010 Silverado with the 6L80 transmission. Remanufactured 6L80 / 6L90 Valve Body vs. Was told to change TCM and solenoid assembly, which I did. 0 The cost of diagnosing the P0777 CHEVROLET code is 1. A new spacer plate is available for the 6L80 juan abril 8, 2019. Welcome to the GM Trouble Codes and Check Engine Light codes page. DTCs en PCM: P0741:00-E8, P1744:00-68, en la agencia cambiaron el conversor de par y fallo igual y luego la lleve a un experto en cajas y la bajo y encontro los embregues fuera de medida, los cambio y siguió la falla, tira caja averiada una vez que The document ID#1875647 covers 2007 GMC Yukon Denali, Cadillac Escalades & 2006 Corvettes with a 6L80 transmission. If I put it in TUTD and select 3rd it will move easily. All 6-speed General Motors gearboxes (6T30 6T35 6T40 6T45 6T50 6L45 6L50 6L80 6L90 6T70 6T75 6T80) have one weak point, this is an electronic control unit. If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. P0776 is defined as Pressure Control Solenoid B Performance or Stuck Off, a problem usually caused by dirty transmission fluid or faulty parts. It is combined into one unit with solenoids and is located in the gearbox oil pan. ATRA's 2011 Technical Seminar Manual ATRA's 2011 Technical Seminar Manual this manual includes information that was covered at the 2011 ATRA Seminar. By Benjamin Jerew Last Updated 2016-01-12 ASE Master Tech. The TCM compares the known transmission gear ratio to a calculated gear ratio for each commanded gear. Discussion Starter • #1 • Nov 13 OBDII/EOBD diagnostics trouble codes definition. First run went well. Service Bulletin Summary: Six speed automatic transaxle mil/ses, transmission performance issue with one of these dtc's: p0777, p0797, p01825, or p2715. Four clutch regulator valves con-trol the five, multiple-disc clutches. 6T70/6T75;The Future is Now Part 5 OF 5 Clutch regulator valves control how aggressive the clutch apply will be, as well as the actual shift for that specific gear. StuntHeavy · Registered. NHTSA's IF THE DIAGNOSTIC TROUBLE CODE P0777 IS CURRENT IN THE about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), Reference the Sonnax identification guide to verify the correct valve body is installed. To combat the many shortcomings of this gearbox, Street Smart Transmission upgrades many key internal components during the remanufacturing process. I drove it about a mile but the trans temp was going up and 1st and 2nd gear drag like reverse is applied. This is in a 2008 G8GT. Oct 26, 2013 · I have a 6L80 that has set P0776 on one occasion. 14 Apr 2015 GM 6L80 E Transmission - No Forward - No Trouble Codes - Transmission Repair - Duration: 18:48. ( nhtsa item number - 10020830 ). The P0000 to P1000 are all EOBD Codes. The clutch PC solenoid 2 regulates the transmission fluid pressure to the 3-5-R clutch. Joined Jun 24, 2010 · 292 Posts . DTC P0711, P0712, or P0713 for the 6L45/6L50/6L80/6L90 transmission P0716 DTC P0776 or P0777 6t70, 6t75, 6l50, 6l80, or 6l90. What does that mean? This is a generic transmission diagnostic trouble code (DTC) and typically applies to OBD-II vehicles equipped with an automatic transmission. Action Taken When the DTC Sets • DTCs P0776 and P0777 are Type A DTCs. As with some other transmissions, the 6T70-6T75 uses several clutch boost valves. 6L45/50 Grinding Noise, No Forward, No Reverse. Automatic Transmission 66,767 views. P0713 P0777 Clutch Pressure Control (PC) Solenoid 2 - Stuck On TCM 6t70, 6t75, 6l50, 6l80, or 6l90. Remanufactured Valve Body Part No. i have a 2012 rebuilt 4l60e 4x4 transmission with a transgo shift kit, this transmission is been completly torn down and every seal bushing, lip seal, o ring, cluth steel and band has been changed, this trans has ll new reybestoes cluthes steels and band, new haedened sunshell, new input sprag, new input speed sensor , new epc 2007 Pontiac G6 2. This is the kit you need for your heavy duty or competition gas or diesel truck Features: Short, crisp, smooth upshifts and kick-downs Increased P0777 The TCM detects an incorrect off-going clutch gear ratio, or tie-up, when the 3-5-R clutch is commanded OFF for 0. The related DTC's are P0777 or P2723. and the 2-3 is slightly wonky. p0717 in 6L80 Installed a built trans and tune and am getting P0717 DTC. about vehicles that are equipped with 6L80 Regular Production Option Code ( MYC), IF THE DIAGNOSTIC TROUBLE CODE P0777 IS CURRENT IN THE 19 Oct 2011 with Six Speed HYDRA-MATIC® 6L50, 6L80, 6L90, 6T70 or 6T75 DTC P0777: Clutch Pressure Control (PC) Solenoid 2 - Stuck On 14 Jul 2014 DTC P0711, P0712, or P0713 for the 6L80-E transmission. TSB 3996 is 6L80E 6L90E T43 TCM Transmission Connector Pigtail for GM 6-Speed Automatic Transmissions hey guys! i have a 2007 truck with a 6l80e transmission. We have a 2014 LSA with a 6L90E trans from a CTSV. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. What Is a Pressure Control Solenoid Malfunction? Sam Edwards/OJO Images/Getty Images. Auto Service Costs Find the prices for normal auto service activities including alignment, tuneup, timing belt replacement and more. Feb 05, 2019 · 150,000km Service on 2014 VF SV6 Storm P0776 Pressure Control Solenoid B Performance 6L80 Code (DTC) P0777 Pressure Control Solenoid B Stuck On 6L80 Code (DTC 834 Technical Service Bulletins (TSBs) have been issued for the 2016 Chevrolet Silverado 1500. *kb 06/22/2007 Possible cause of DTC P0777 for a 6L80 transmission -. Important: As part of diagnosis of this condition, be sure to check transmission line pressure following the directions found in Line Pressure Check. This time P0777, stuck solenoid. Read more. . A P0777 diagnostic trouble code means the computer has detected a mechanical problem with the solenoid, or there could be a blocked fluid passage. 25 May 2014 Gracias x compartir la information del problema de la transmission 6L80 E muy buena la information. GM6L80E. DTC's: Variable Bleed. Any ideas on where exactly in the transmission this is located and if it's something I could do myself?(I'm fairly mechanically inclined) and if I could do it myself, any tips? The 6L80 (and similar 6L90) was introduced in late 2005 and is a fully automatic, six-speed, clutch-to-clutch, rearwheel drive, electronic-controlled transmission. ) or Fits 6L45, 6L50, 6L80, 6L90 2006-on. When the P0777 OBD-II trouble code is set, the Powertrain Control Module (PCM) has detected a problem with the Transmission Pressure Control Solenoid "B". Stuck On [C35R] (Steady State). The 6L80 transmission requires an unusual process for checking its fluid level. Many 6L80 applications don’t have a dipstick; there’s a plug in the dipstick hole. Hola tengo unos códigos, se los paso tal cual me figuraron, es de una Ford Kuga 1. Fail Case. This condition may be caused by damaged torque converter clutch friction material. Also getting P0777 The Hydra-Matic 6L90 (production code MYD) is a six-speed automatic transmission produced by General Motors for use in rear- and rear-biased all-wheel-drive vehicles with a longitudinal powertrain Cost of diagnosing the P0777 CHEVROLET code Labor: 1. Most auto repairs shops charge between $75 and $150 per hour. sorry if i went alittle fast, for now my videos can only be about 15 minutes. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic. The code definitions are a good starting point when determining the cause of the service engine light but where do you go from there? GM Motor Company Group . Service Bulletin Number: 4159 Date of Bulletin: NHTSA Item Number: 10020421 Component: FUEL SYSTEM, OTHER Summary: REVISED FUEL SENDER VALUES FOR THE CHEVROLET CORVETTE AND CADILLAC XLR. 064 Torque Converter Size 258/300 mm P0777; Posted in ATSG Tech Tips By ATSG. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX). automatic transmission - information on performance issue with one of these dtc's: p0777, p0797, p01825, or p2715. The clutch PC solenoid 2 flows fluid to the 3-5-R clutch when commanded OFF and exhausts fluid when commanded ON. Apr 06, 2019 · Possible cause of DTC P0777 for a 6L80 transmission - especially after a re-build, upgrade, or maintenance of the valve body (a chapter from my upcoming book, Learn from my mistakes!) Heres the context: 2007 GMC Yukon Denali 6L80 Transmission (Early, 1st Design, original equipment, no prior work P0777 is a diagnostic trouble code (DTC) for "Pressure Control Solenoid B Stuck On". The truck has a 1-2 hard shift. 4L 4-cyl Engine Code [B] Engine Code [B] p0777, p0797, p01825, or p2715. 6L80 LEAK FROM THE TRANSMISSION COOLER LINES. Possible cause of DTC P0777 for a 6L80 transmission - especially after a re-build, upgrade, or maintenance of the valve body (a chapter from my upcoming book, "Learn from my mistakes!") Here's the context: P0777 CHEVROLET Meaning The clutch pressure control (PC) solenoid 2 is part of the control solenoid (w/body and TCM) valve assembly and is not serviced separately. Most automatic transmissions incorporate at least three solenoids that are solenoid A, B and C. P0777. g. It seems that inmoving it, it threw another code after claering the 0717. So I am biting the bullet and replacing my 6L80 transmission on my 2012 PPV. Test the circuit with the key in the on position with the engine off. '06–'09 GM. DTC DTC P0711, P0712, or P0713 for the 6L80-E transmission P0713 DTC P0776 or P0777 P0777 NHTSA ID: 10020830 TSB ID: 060730027 Six speed automatic transaxle mil/ses, transmission performance issue with one of these dtc's: p0777, p0797, p01825, or p2715. 3 (no tunes/mods) It acts like reverse is partially engaged. Trouble Code Fault Location Probable Cause; Technical Service Information 6L80 Transmission General Specifications RPO Codes MYC Production Location Ypsilanti MI (USA) Transmission Drive Rear Wheel Drive 1st Gear Ratio 4. Here is the list of DTC's. GM Trouble Codes - Check Engine Light Codes. It was created to help GM meet ever more demanding CAFE regulations on their vehicles. Oct 19, 2018 · 2012 6l90 2-1 harsh shift test. *kb Bulletin: 4232 6l80, or 6l90. Tech & . 2007 GMC YUKON Recalls (2) Campaign: 08V441000 on 08/27/2008 dtc p0777 or p2723. The TCM calculates gear ratio based on data from the automatic transmission input speed sensor (ISS) and the output speed sensor (OSS). saludos. First digit structure is as follows: • Pxxxx for powertrain • Bxxxx for body • Cxxxx for chassis • Aug 28, 2014 · 6t70, 6t75, 6l50, 6l80, or 6l90. Refer to Diagnostic Trouble Code (DTC) Type Aug 18, 2014 · P0700 and P0777 Codes - Pressure Control Solenoid Issue Aug 18 2014, 12:34am Today I towed a light trailer with my 2011 Chevy Silverado 1500 LT 5. P0777 Pressure Control Solenoid "B" Stuck On P0778 Pressure Control Solenoid "B" Electrical P0779 Pressure Control Solenoid "B" Intermittent P0780 Shift P0781 1-2 Shift P0782 2-3 Shift P0783 3-4 Shift P0784 4-5 Shift P0785 Shift/Timing Solenoid P0786 Shift/Timing Solenoid Range/Performance P0787 Shift/Timing Solenoid Low Codes: P0751, P0752, P0776, P0777, P0796, P0797, P2714, P2715, P2723, P2724 Includes: Drop-in pressure regulator valve features a positive internal balance circuit drilled thru the valve for faster and smother regulation, it also has extended lands that seal in unused portions of the bore. weekends, evenings, etc. Once we are P0777 Meaning The Pressure Control (PC) Solenoid Valve an electronic pressure regulator that controls transmission line pressure based on current flow through its coil windings. Here are some of the subjects and transmissions that are covered: GM: 4T65E P0741 TCC Circuit Performance, Multiple Codes, DTC's, Lack of Power, Shift Concerns. 7 Mar 2017 BINDING IN FORWARD RANGE, MIL ILLUMINATED, DTC P0777 OR P2723. ( nhtsa item number - 10021119 ). Get 6L80 transmission rebuilding tips, 6L80 troubleshooting help, 6L80 technical service 6L80 Code (DTC) P0777 Pressure Control Solenoid B Stuck On P0777: Pressure Control Solenoid 'B' Stuck On DTC Trouble Code A P0777 diagnostic trouble code means the computer has detected a mechanical Woolford on Chevy Avalanche Transmission Problems & Cost | 4L60E | 4L80E | 6L80 How to easily diagnose, repair, and symptoms and causes of a P0777 code that indicates a detected stuck on condition of the B pressure control solenoid. Took a buddies car out to the track this past wednesday. This ball is in what GM about vehicles that are equipped with 6L80 Regular Production Option Code ( MYC), WITH INFORMATION ON THE DIAGNOSTIC TROUBLE CODE P0777. I get a P0777 code Solenoid B stuck on. (a chapter from Conditions: MIL not Illuminated for. automatic transmission - information on 930 Technical Service Bulletins (TSBs) have been issued for the 2016 GMC Sierra 1500. 852 6th Gear Ratio 0. TSB Number: 070730004 NHTSA Number: 10021843 TSB Date: May 1, 2007 Date Added to File: June 22, 2007 Failing Component: A pressure control solenoid is activated when the ECU sends an electrical charge/pulse through a coil of wire that’s wrapped around its internal plunger mechanism. Service *Chevrolet Performance Parts Engines and Transmissions are excluded. 6L80 New Valve Body Bolts, Shudder Pressure Control Solenoid E Performance Or Stuck Off. 667 Reverse Gear Ratio 3. 152 5th Gear Ratio 0. This P0700 & P0716 . 05/07/18: NHTSA ID: 10135410 TSB ID: 00-05-22-002O This informational bulletin provides technicians with a brake lathe calibration procedure. 3-4, 4-5, and 5-6 are PERFECTLY SMOOTH. TSB Number: 070730004 NHTSA Number: 10021843 TSB Date: May 1, 2007 Date Added to File: June 22, 2007 Failing Component: trans limp mode, P0872. 6L80. The condition could be caused by an intermittent connection in the Input Speed Sensor circuit. 5 seconds and the transmission input shaft speed is greater than 40 RPM from the anticipated input shaft speed. Solid isolator 40k miles ORIGINAL COMPUTER AND HARNESS INCLUDED 6L90E includes torque converter original shifter and a Lokar 6L80/90E shifter. Pressure Control (PC) Solinoid B. 3rd in Class, All-GM Nationals 2008 & 2009 2010 C6 Diagnostic Trouble Codes. The transmission consists primarily of a four-element torque converter, an integral fluid pump and converter housing, a single and double planetary gear set, friction and mechanical 6L80E Specs + Identification The 6L80 Hydra-Matic transmission is a 6 speed automatic transmission manufactured by General Motors. The tranny has stock tune on it so does the engine. Automatic transmission - information on transmission fluid pressure (tfp) switch check for false DTC's P0842, P0843, P0872, P0873, P0877, P0878, P0989, or P0990. I was getting a P0777 code and didn’t want to piece together the transmission to find the problem. DTC P0741 set as an active or history code. Below you will find the most complete list of GM trouble codes available. Fluid and Filter was just swapped out with pan drop about 5 months ago. P0777 Description The Pressure Control (PC) Solenoid Valve an electronic pressure regulator that controls transmission line pressure based on current flow through its coil windings. Where Did They Add The Checkball For The 6L80/90 Transmission? 10/13/15 2:12 PM. Here’s how to check the Figure 4 fluid level: GMC Acadia Transmission Fault and/or Check Engine Light With Code P0716, P0776, P0717, P0777, P2714, P2715, and/or P02723 - 290 reports. If I put it back in park the car moves backwards till the internal park catch stops it. Jun 11, 2020 · Recalls oemdtc May 13, 2020 Safety Recall N192285070 Tonneau Cover Retention – 2019-2020 Chevrolet Silverado & GMC Sierra 1500 April 16, 2020 NHTSA CAMPAIGN NUMBER: 20E024000 Tonneau Cover May Detach From Pickup Bed If the cover separates from the truck bed, it could be a road hazard, increasing the risk of a crash. Show less. 01/08/07 Transmission and Drivetrain 6t70, 6t75, 6l50, 6l80, or 6l90. Learn about this problem, why it occurs, and how to fix it. Jump to Latest Follow 1 - 14 of 14 Posts. Nov 18, 2015 · If pressure control solenoid B clicks when powered up, ensure the circuit to the solenoid is proper. If clutch pressure require- P0716 P0717 Transmission Code GM Vehicles Fix P0716 P0717 Transmission Code GM Vehicles. 6L80E Transmission Super Flush and Filter Change Silverado Sierra Tahoe Suburban Yukon Escalade H2 - Duration: 12:16. This is a HUGE file (48 pages ) so it's probably easiest to use your scroll function to locate the code you're looking for. Malfunction Indicator Lamp (MIL) on. Emergency Repairs (GM Dealers Only) : Reimbursement to an owner for repairs performed by other than a GM Dealer will be considered when GM Dealer service was not available (e. 027 2nd Gear Ratio 2. the only way to get a hold of me is to call me at 519 702 3337. Discuss it at Forum. 6 Ecoboost 4x4 automatica, la titanium. 2020 Chevy Silverado HD: Allison branded Transmission Two trim levels of the new 2020 Chevy Silverado HD were just unveiled earlier this week (LT and High Country), but one of the more interesting parts of the debut was the announcement of an “all-new Allison 10-speed” transmission. Reply 20 Oct 2016 Jasper Engines & Transmissions provides 100% installation of a notched valve body spacer plate gasket to supply a higher volume of oil to the P0777 code definition A P0777 trouble code signifies that the Powertrain Control Module (PCM) has detected a fault in one of the electronic pressure control 22 Apr 2020 A new spacer plate is available for the 6L80 series transmission due to an 8th ball being added to the upper valve body. Mar 07, 2017 · 2006 C6 Corvette – Service Bulletins Make: CHEVROLET Model: CORVETTE Year: 2006 Manufacturer: GENERAL MOTORS CORP. Rebuilt or Used Reman vs Rebuilt 6L80 Valve Body? Both are good options but the best option for you depends on the transmission problem, the year, make and model of vehicle, the mileage and the vehicle value. Gary. Whether you need 6L80 wiring diagram information, 6L80 transmission rebuilders tips, 6L80 technical information, 6L80 diagnostics, 6L80 troubleshooting help, or just answers to your 6L80 transmission rebuilders question, the Transmission Rebuilders Network is the place to go! Get code P0777 Pressure Control Solenoid B Stuck On troubleshooting tips, code P0777 troubleshooting help, code P0777 diagnostics and code P0777 technical information from TRNW. Installed a C-D 2800 stall at the same time. 2007 chevy 2500hd 6. I was able to get a deal on a JBMX rebuilt torque converter that I be upgrading as well. 0, 6L90 transmission wont go in reverse after warms up and delays in forward gears - Chevrolet 2007 Silverado 3500HD question Aug 17, 2008 · with Six Speed HYDRA-MATIC® 6L50, 6L80, 6L90, 6T70 or 6T75 Automatic Transmission (RPOs MYB, MYC, MYD, MH2, MH6, MY9) SI diagnostics for many of the performance DTCs that can be set by these transmissions direct that control solenoid valve and transmission control solenoid module assembly cleaning should be performed as part of circuit/system P2723 is a diagnostic trouble code (DTC) for "Clutch Pressure Control Solenoid 5 - Stuck Off". 364 3rd Gear Ratio 1. Now after flashing, P0777 was set and the trans is in fail safe. Reflashed a new tune, went for another pass, all went well again. Diagnostic Trouble Codes . Solenoid (VBS). p0777 6l80