2011 chevy silverado traction control and stabilitrak problem

2011 Silverado, STABILITRAK, TRACTION CONTROL, runs rough 3 Answers. 2011, Chevy Silverado 1500. When driving at cruise control for extended periods, 1hr+, I get several issues: 1) Cruise control kicks off, 2) engine powered reduces, 3) engine runs rough, 4) dash ...

I just have this happen to my 2011 2500HD today 4 times all in the afternoon. Lose power to my gauges as well n wouldn't move n blinked stabilitrak n traction control light. No CEL light n I tried my Oxgord obd reading n wouldn't pull anything. ... A forum community dedicated to Chevrolet Silverado and GMC Sierra …Apr 12, 2019 · 11 Silverado 1500, been throwing a code where it cuts off power, and traction control and stabilitrak are shut off. I can shut off engine and let sit for 30 seconds and re fire and keep going with 0 issue. However it's happened about every 2nd or 3rd day for about 2 weeks now. Code reader shows po641 which is a 5 volt circuit reference. The 2012 Chevrolet Traverse has 3 problems reported for traction control / stabilitrak messages. Average failure mileage is 120,000 miles. ... Chevy Silverado Crushed Roof Lawsuit Moves Forward ...Jul 9, 2023 · TCM cause all these problems? 2008 Silverado 6.0 Vortec Max 4wd truck will typically start with a warning light to service stabilitrak and traction control, then the transmission will immediately start to shift extremely hard from 1st to 2nd and even some from 2nd to 3rd. Typically goes away if I shut the truck off, but comes back within a few ... GM Customer Service. 2539 posts · Joined 2012. #5 · May 15, 2013. sierramac10 said: My 2010 GMC Sierra did this to me last night. All of a sudden the traction control and engine light came on and the messages flashed as follows. "Service Traction Control", "Service Stabilitrack", and then "Engine Power Reduced". I could only go about … 2011, Chevy Silverado 1500. When driving at cruise control for extended periods, 1hr+, I get several issues: 1) Cruise control kicks off, 2) engine powered reduces, 3) engine runs rough, 4) dash notification: - check engine light comes on - SERVICE STABILITRAK text - ENGINE POWER IS REDUCED text - SERVICE TRACTION CONTROL text. p0856 is usually the result of another problem. It is essentially disabling the ABS because the engine cannot for some reason allow torque reduction. This is usually the result of a fault with the power train. There should be another power train fault code that is the primary problem. 2013 Chevrolet 2500HD LTZ Z71.

Cleaning the TPM can sometimes correct it. It has a battery but it is a sealed unit. If Stabiltrak warning comes on and then Cruise Control fails, you can sometimes simply reboot it ---- park, cut the engine, wait 30 seconds, restart the engine and, viola, you're good to go.1. Traction Control System Warning Indicator Light is on. When the traction control module is going bad or failing, the most common sign is when the traction control system (TCS) warning indicator light is on in the dashboard. This is an indication that a serious problem exists and should be addressed as soon as possible.Now, with everything solved and fixed, except for that rear A/C, I fixed the stabilitrack/traction control by replacing the Brake Pedal Position Sensor (ACDelco 25912943). First, I took the cover off above the pedal by unscrewing the 10 mm screw and using a flat head screwdriver to pry the three tab buttons out about 1/2 inch.I have a 2011 chevy 1500 with traction control and stabilitrak what purpose do they serve i mean i know its to help with traction but i don't know the real purpose of either one. ... 2011 Chevy Silverado 3500 LTZ, 4x4, dually, 3:73s, gooseneck, diesel goodness. ... A forum community dedicated to Chevrolet Silverado and GMC …Problems: -Code P0306 (Misfire #6 Cylinder) -Rough Idle. -Flashing Check engine light. -Service Stabilitrak/Traction Control Messages. -Hard gear shift from 1-2,2-3 also on downshift. -Very high oil Consumption (3 quarts low) Tried: -New plugs,wires,coils.

djlove. I actually had the stop light switch causing the cruise control to not work so i replaced the stop light switch with a NAPA one and then started to get the messages you are reporting. Turns out the Napa part was defective and the lights were on permanently when the temp dropped below 15 or so.The truck runs ok. Here's what I get. - Service stabilitrak and traction control. - Fluctuating speedometer needle. - Fluctuating battery gauge. (Example: cruising reads 14v then drops to around 12v). - Cruise control kicks off. - Remote start will not work or it does start then immediately shuts off.System Operation. The vehicle has a Traction Control System (TCS) and StabiliTrak/ Electronic Stability Control (ESC) system. These systems help limit wheel spin and assist the driver in maintaining control, especially on slippery road conditions. TCS activates if it senses any of the drive wheels are spinning or beginning to lose traction.Traction Control System (TCS) Vehicle Stability Enhancement System (VSES) The following components are involved in the operation of the above systems. ABS pump motor-The ABS pump motor is part of the brake pressure modulator valve. The ABS pump motor is active during ABS, VSES and base brake power assist functions.Aug 22, 2020 · Now, with everything solved and fixed, except for that rear A/C, I fixed the stabilitrack/traction control by replacing the Brake Pedal Position Sensor (ACDelco 25912943). First, I took the cover off above the pedal by unscrewing the 10 mm screw and using a flat head screwdriver to pry the three tab buttons out about 1/2 inch. Mar 7, 2021 · A few months ago my cruise control started intermittently working. Then my StabiliTrak, Traction Control, and ABS failed. Changing the brake switch didn't so...

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Chevrolet Avalanche Problems, Q&A. Problems: Engine ... . Service Stabilitrak,traction control, engine power reduced. Thread starter spearus; Start date Jan 13, 2014; spearus. Full Member. Joined Jan 13, 2014 Messages 25 Location Blenheim Ontario. Jan 13, 2014 #1 Hi everyone, ... 2011 Messages 905 Location Calgary, Alberta. …LIVERNOIS MOTORSPORTS, 2R MAXX CAM, POWERSTORM HEADS, PORTED THROTTLE BODY AND INTAKE, ARH LONGTUBES W/CATTED X 496.2 RWHP, 455.78 lb-ft TQ. ROTO-FAB, BMR, MGW, 20" VS FORGED VS-04 T6061 monoblock wheels w/MICHELIN PILOT SPORT 4S 265/305 tires from …Actually, DIC warning and ABS light should go away on its own if you fixed or correct the problem. There are things you need to check/replace. 1st, Fuses 2nd, Brake/ABS switch (locate under dash where it attached to brake pedal rod), 3rd check all ABS sensors and wires if there are no damage or broken wires inside ect.The 2011 Chevrolet Silverado has 4 NHTSA complaints for the electronic stability control at 71,095 miles average. CarComplaints.com : Car complaints, car problems and defect information Latest NewsRough idle, rough shift, Stabili trak, traction control and blinking engine light starting happening all at once! turns out it was just misfiring cylinders d...The traction control system is part of the StabiliTrak. system. Traction control limits wheel spin by reducing. engine power to the wheels (engine speed. management) and by applying brakes to each individual. wheel (brake-traction control) as necessary. The traction control system is enabled automatically.

Dec 13, 2023 · 8521 posts · Joined 2015. #2 · Dec 13, 2023. Maybe examine the wiring harnesses and connectors under the truck for any sign of damage. 2004 Sierra 3500 dually, 6.0L extended cab, cab&chassis flatbed, upgraded to 4wd. 2012 Silverado 3500 dually, 6.0l, crew cab, long box replaced w flatbed. This tutorial demonstrates how to fix ABS light, Traction Control, Stabilitrak coming on in the dashboard, indicating that these systems are malfunctioning. ...Traction Control System (TCS) Vehicle Stability Enhancement System (VSES) The following components are involved in the operation of the above systems. ABS pump motor-The ABS pump motor is part of the brake pressure modulator valve. The ABS pump motor is active during ABS, VSES and base brake power assist functions.36 posts · Joined 2013. #6 · Apr 22, 2015. Going through something similar, getting intermittent service traction control/stabilitrak warnings. Same as you, I can only read service engine codes to went to the dealer today, DTC codes are c0253, c0455 & c00710. They said steering wheel angle sensor and connector is bad and they want $750 …The 2015 Chevy Silverado has a gross vehicle weight rating, or GVWR, of 9,500 lbs. This is the maximum operating weight as specified by the manufacturer. The gross value weight rat...Yesterday I turned over the truck and the ABS, Traction Control, and StabiliTrak issues were displayed across the dashboard menu screen. Now I have the ABS and Traction Control lights on. I checked the fuses box but do not see any blown fuses. What would cause this issue(s) to come on all of a sudden.5. Blown Fuses. The ABS pump motors in particular run through fairly high amperage fuses in your fuse block. If one of them blew, that motor won't work and will report the same way as if it were broken. It's quick and easy to change a fuse, so if you're getting a code related to the pump, check the fuse first.Aug 22, 2020 · Now, with everything solved and fixed, except for that rear A/C, I fixed the stabilitrack/traction control by replacing the Brake Pedal Position Sensor (ACDelco 25912943). First, I took the cover off above the pedal by unscrewing the 10 mm screw and using a flat head screwdriver to pry the three tab buttons out about 1/2 inch.

Rough idle, rough shift, Stabili trak, traction control and blinking engine light starting happening all at once! turns out it was just misfiring cylinders d...

10717 posts · Joined 2009. #6 · Jan 1, 2022. Your ABS system is the anti-lock brake system. At a minimum, the ABS must 'know' what speed all the wheels are and has the ability to control the braking wheel by wheel. If there is a fault in any of the sensors or their circuits, then ABS doesn't have the info it needs and should light up the ABS ...The 2011 Chevrolet Silverado has 4 NHTSA complaints for the electronic stability control at 71,095 miles average. CarComplaints.com : Car complaints, car problems and defect information Latest News5. Blown Fuses. The ABS pump motors in particular run through fairly high amperage fuses in your fuse block. If one of them blew, that motor won't work and will report the same way as if it were broken. It's quick and easy to change a fuse, so if you're getting a code related to the pump, check the fuse first.The problem in that 50 page thread, is the motor (actuator) on the throttle body. The contacts that control the syncing of the gas peddle and the throttle body get screwed up. That problem will raise the traction control and stability control messages, but not usually the ABS. But, that may still be your problem.2009 silverado traction control and stabilitrak light keep coming on. 7 Answers. drive thru potholes, sometimes breaking, and even turning the warnings pop up to service traction control and service stabilitrak. when it gives me the warning I can sometimes feel the break pedal jum...Truck was intermittently getting Service Traction Control, Service Stabilitrak, Service Trailer Brake System with illuminated yellow traction control light and orange ABS lights. I'm a notably bad mechanic so I assumed it was the steering wheel position sensor (2011 part number ACDelco 19418403). Replaced that and the issue …Mar 7, 2021 · A few months ago my cruise control started intermittently working. Then my StabiliTrak, Traction Control, and ABS failed. Changing the brake switch didn't so... Dec 14, 2010 · Driving to work this morning my 09 silverado 1500 stalled out twice. Both times the initial indication of "Stabiltrak disabled" came on, followed by "Service Stabilitrak" followed by "Service Traction Control" lastly followed by "Reduce Engine Power" and eventually the engine stalled out leaving me with only manual steering and brakes.

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So I have replaced the encoder motor now and the incremental position sensor and the lights still come on. Service 4wd along with stabilitrak and traction control turning on and off randomly. Before the service 4wd alert comes on on the dash, the 4wd will work. Once the alert comes on though, nothing.gap1927. 18 posts · Joined 2015. #25 · Feb 23, 2015. My 2010 ext. cab 4x4 has been getting the stabilitrak, traction control, ABS, warning lights come on randomly for the past year. It has 132,000 km and runs great otherwise. The warning lights would always come on when coming to a stop or while waiting at a red light.Now, with everything solved and fixed, except for that rear A/C, I fixed the stabilitrack/traction control by replacing the Brake Pedal Position Sensor (ACDelco 25912943). First, I took the cover off above the pedal by unscrewing the 10 mm screw and using a flat head screwdriver to pry the three tab buttons out about 1/2 inch.Check engine light flashing traction control light / stablitrak sevice light on. Taken to dealer p0300, low compression, spark plg 1 fouled with oil. Piston ring shown to be stuck. Ring was released and engine given carnon clean and spark plug replaced. Dealer says it doesn't need the new oil deflector as it's already on the 2011 model.While you can still drive your Chevy with a bad StabiliTrak system, we don't recommend it. Since it makes your vehicle unsafe to drive, you should have it examined by a professional mechanic. 8 symptoms of a failing StabiliTrak system. Unfortunately, the loss of stability control won't be your only problem once StabiliTrak malfunctions.Last week my 2009 Silverado (Ext. Cab, 4wd, V8 4.8L) went into reduced power mode, was flashing stabilitrak, traction control, reduced power across the DIC. Engine was sputtering and jolting, 20mph max until I was able to pull over on the highway. Scanned it while the lights were on, gave a throttle body and IAC code.Stabilitrak and no cruise could very well be due the brake light switch crapping out. About 15 bucks for AC Delco part and 15 minutes to replace. GTHSS said: Also now the "Dod" does not work either, stays in V8 mode all the time. As far as I know, the 6.0 didn't with AFM/DoD. 2016 Silverado LT 4x4 Crew Cab.Check engine light flashing traction control light / stablitrak sevice light on. Taken to dealer p0300, low compression, spark plg 1 fouled with oil. Piston ring shown to be stuck. Ring was released and engine given carnon clean and spark plug replaced. Dealer says it doesn't need the new oil deflector as it's already on the 2011 model.Service StabiliTrak Chevy. ... Should you wish to replace your vehicle’s traction control or StabiliTrak, the average cost ranges from $80 to $90. This includes labor costs, which may be around $30 to $50, depending on your location and car dealer. ... may range from $20-$40. For some vehicles that have Service Stabilitrak message problems ...A few months ago my cruise control started intermittently working. Then my StabiliTrak, Traction Control, and ABS failed. Changing the brake switch didn't so...24. Dec 15, 2011. #1. I was driving to work today and I heard my door locks clicking two minutes later My Stabilitrack Light, Abs and Traction control lights came on and my guages began to jump and go to zero all except the Batt. guage which dropped to 11 from the usual 15. It sounds like an electrical problem does anyone know what this could be. ….

Jul 29, 2015 · How to fix the Service Stabilitrack/Service Traction Control error and flickering brake lights and stuck shift lever on 07-2011 Chevy Suburban Silverado Aval... What I think the problem is, is cold brakes on the trailer not working so well causing push on the truck, and bouncing the rear end. Which probably sends the traction control into all kinds of fits. What I've been doing is upping my brake control gain at the start of the trip, after everything gets warm I drop it down.Rpm gauge not working is defo a Crank sensor issue. I had a truck with this issue. Hard 1-2 shift , service stabilitrak and traction control working. The crank sensor was the issue. ABS Brake switch just illuminates the ABS and traction but not Hard shifts. Check the wiring.After a few minutes the brake light shuts off, but will come back on periodically, which disables the cruise control when it's on. No check engine light, so no …May 7, 2021 ... About a week ago I started having intermittent issues with my 2013 1.4L turbo Chevrolet Cruze Eco where it would suddenly lose power and the ...2295 posts · Joined 2007. #9 · Sep 8, 2014. If you have problems with engine torque deliery, that will set the traction and stability control lights. If you fix your stalling issue, your traction control problem will likely be fixed as well. 2013 GMC Sierra 1500 Crew.Aug 8, 2017 ... Comments308 · DIY: How to Fix GMC/Chevrolet "Service Stabilitrak" & Traction Control Lights! · Stabilitrak Off Traction Off Solved Subur...Nov 7, 2013 · p0856 is usually the result of another problem. It is essentially disabling the ABS because the engine cannot for some reason allow torque reduction. This is usually the result of a fault with the power train. There should be another power train fault code that is the primary problem. 2013 Chevrolet 2500HD LTZ Z71. Tahoe & Suburban - HELP - Service Stabilitrak & Service Traction Control - Every time I start my '07 Burban (even sitting at idle) the bell starts chiming and the triangle sign and the warning reads service stabilitrak then traction control (off) activates within a few seconds. ... it up they had it fixed.I love this vehicle so I'm on cloud 9 ...It’s official: a fully electric Chevy Corvette is coming — with new battery technology to boost its range, acceleration and efficiency. When it arrives, the battery-electric sports... 2011 chevy silverado traction control and stabilitrak problem, I had this same problem on my 2005 Silverado. Check Brake system, and traction control off. It was the speed sensors in the front wheels... As a Do-It-Yourselfer... This is what I used to replace the wheel sensors... Link: Advance Auto From Edmonds: 1) Raise and support the vehicle. Remove the tire and wheel with a socket wrench., Dec 14, 2010 · Driving to work this morning my 09 silverado 1500 stalled out twice. Both times the initial indication of "Stabiltrak disabled" came on, followed by "Service Stabilitrak" followed by "Service Traction Control" lastly followed by "Reduce Engine Power" and eventually the engine stalled out leaving me with only manual steering and brakes. , Stabitrac uses spark in the motor to control traction. When your constantly miss firing because of lack of mantince, the stabitrac can’t take or add spark. DOD …, gap1927. 18 posts · Joined 2015. #25 · Feb 23, 2015. My 2010 ext. cab 4x4 has been getting the stabilitrak, traction control, ABS, warning lights come on randomly for the past year. It has 132,000 km and runs great otherwise. The warning lights would always come on when coming to a stop or while waiting at a red light., How to fix reduced engine power and service traction control system on your vehicle.Amazon Links:Hub Buster: https://amzn.to/3sXGBU5My test light: https://am..., Sep 13, 2017 ... Comments53 · 2008 Express Traction ABS U1826 Accelerometer sensor · 2014 Chevy Silverado electrical issues and Stabilitrack issue FIXED!!!! · ..., Electrical problems that trigger stabili-trac seem to be pretty common with the Silverados and Tahoes. I had the problem with our newest Silverado (2010) and it was very difficult to fix. I fought this problem for months, stabili-track, traction control, brakes dragging and applying themselves etc., 2009 Tahoe, 60K miles. P0303 Code, misfire cylinder 3. It is running rough at idle and in park and the check engine light will flash along with service stabilitrak, service traction control. No reduced engine power warning, and at speeds of 10MPH or greater it runs fine, there is a faint ticking sound., Traction control, stabilitrak, engine power reduced. 11 Silverado 1500, been throwing a code where it cuts off power, and traction control and stabilitrak are shut off. I can shut off engine and let sit for 30 seconds and re fire and keep going with 0 issue. However it's happened about every 2nd or 3rd day for about 2 weeks now., Aug 3, 2015 · 4 posts · Joined 2015. #1 · Aug 3, 2015. I have a 2011 Sierra SLE 4x4 crew cab. I have 44500 miles on it. The check engine light along with service Stabilitrak/traction control message came on today. The engine runs and idles very rough. The truck has been taken care of very well. Any idea why these problems would occur? , My truck shut off at a stoplight and gave me a traction control and stabilitrak shut off warning. The truck would not start for 5 minutes after, then started up just fine with no warnings, however the check engine light is still on, but not the traction/stabilitrak warnings. The fluids and gauges all read okay, I have made zero modifications to ..., 5. Blown Fuses. The ABS pump motors in particular run through fairly high amperage fuses in your fuse block. If one of them blew, that motor won't work and will report the same way as if it were broken. It's quick and easy to change a fuse, so if you're getting a code related to the pump, check the fuse first., I have a 2009 duramax with 85k miles. I just threw a service engine light and the info window is scrolling between Service Stabilitrak, & Service traction control. The truck wont get beyond 2 or 3rd gear, and shifts hard, reverse is disabled and the shift indicator light is not present.. as in what gear, D, N, or R.., Jul 25, 2018 ... Engine Reduced Power Mode - Loss of Power While Driving. Pete's Garage · 50K views ; How to fix ABS light, Traction Control, Stabilitrak! Chevy ..., Jan 31, 2017 · Stabilitrak Traction Control warning on 2011 sierra. Had a code for crank position sensor, replaced that and code along with engine diagnostic light went away. Service Stabilitrak, Traction Control warning, rpm gauge not working and hard shift from 1st to 2nd still present. , Hello, had the same service warning come on today on 2011 2500 HD. Service traction control, service stability control, and also service trailer brake controller (towing package option). Couldn't get it to reset, in any way. Snooped around underneath the axles to check out the ABS sensors. Apparently some road debris had damaged the …, I put a 6.5" Zone lift on 16 mos. ago. About 25k miles ago. Did not have problems until I got new tires. 295\75\18's Now the traction control kicks in on most left turns. The dealer ran diagnostics, nothing found!!!! now my truck is trying to get me T-boned. Left turns at traffic lights are kinda scary., Have a 2012 Chevrolet Silverado with these exact symptoms. Friday while running errands, check engine light started flashing, stabilatrak sensor started going nuts and the traction control was turning off and on. There is no knock but definitely a misfire or loss of power. Dont even know where to begin and dont have the money to fix it., The top video you posted is great because it demonstrates perfectly that turning off traction control and stabilitrac off via the button below the radio doesn't really do anything. With the rear wheels jacked up and TC and stabilitrac turned off, the truck still will not rev and the wheels barely spin., Onlyina_Chevy. 6946 posts · Joined 2011. #2 · Feb 13, 2013. There are literally hundreds of things that can cause this problem. I need a straight answer. ses light, service stabilitrak and traction and overheating. Electrical spazam on the highway today. 2008 Silverado Instrument Problems., Rough idle, rough shift, Stabili trak, traction control and blinking engine light starting happening all at once! turns out it was just misfiring cylinders d..., I have a 2011 chevy 1500 with traction control and stabilitrak what purpose do they serve i mean i know its to help with traction but i don't know the real purpose of either one. ... 2011 Chevy Silverado 3500 LTZ, 4x4, dually, 3:73s, gooseneck, diesel goodness. ... A forum community dedicated to Chevrolet Silverado and GMC …, I have a 2011 chevy 1500 with traction control and stabilitrak what purpose do they serve i mean i know its to help with traction but i don't know the real purpose of either one. ... 2011 Chevy Silverado 3500 LTZ, 4x4, dually, 3:73s, gooseneck, diesel goodness. ... A forum community dedicated to Chevrolet Silverado and GMC …, Sudden Stabilitrack/Traction Control shutoff & Rough Idle. I have a 2009 Silverado with the 5.3 Flexfuel. Today as I was coming to a stop, my dash dinged and I got a flashing check engine light and on the display it said "Stabilitrak Off" and "Traction Control Off." In addition to the warning my idle got really rough., run'ngundave Discussion starter. 1 post · Joined 2014. #1 · Jun 4, 2014. Hey folks I just purchased a used 09 gmc 1500 4x4 crew cab 5.3 with 54k miles. As I was driving the service traction control light came on, service stabiltrac came on, service trailer brake came on as well as the abs light. I parked it for about 10 minutes and they ..., The traction control system is part of the StabiliTrak. system. Traction control limits wheel spin by reducing. engine power to the wheels (engine speed. management) and by applying brakes to each individual. wheel (brake-traction control) as necessary. The traction control system is enabled automatically., My truck shut off at a stoplight and gave me a traction control and stabilitrak shut off warning. The truck would not start for 5 minutes after, then started up just fine with no warnings, however the check engine light is still on, but not the traction/stabilitrak warnings. The fluids and gauges all read okay, I have made zero …, I had this same problem on my 2005 Silverado. Check Brake system, and traction control off. It was the speed sensors in the front wheels... As a Do-It-Yourselfer... This is what I used to replace the wheel sensors... Link: Advance Auto From Edmonds: 1) Raise and support the vehicle. Remove the tire and wheel with a socket wrench., 2013 Silverado LT 5.3 , traction control and stabilitrack warning lights came on , no change in performance running perfect as usual. Have been having a small issue with the battery staying fully charged, sometimes it wont start like the battery is dead but a just a touch with the battery charger and starts right up., Aug 3, 2015 · Hey Chevy, my 12 does the same. Sometimes I get a no crank issue, as well as random service stabilitrac, service traction, service trailbrake and all the gauges go to zero- like the truck dies but it's still running. Dealer had for 3 days, couldn't duplicate the problem. They replaced ECM I believe, but it is doing the same things. , Silverado & Fullsize Pick-ups - (PLEASE HELP!!.. At whits end) Service Stabilitrak / Service Traction Control/read on - I HAVE A 2007 NEW BODY STYLE SILVERADO 1500 WITH THE 4.8 LITER. FOR SOME TIME NOW I HAVE HAD THE ISSUE WITH THE STABILITRAK LIGHT AND SEVICE TRACTION CONTROL MESSAGE …, At whits end) Service Stabilitrak / Service Traction Control/read on - I HAVE A 2007 NEW BODY STYLE SILVERADO 1500 WITH THE 4.8 LITER. FOR SOME TIME NOW I HAVE HAD THE ISSUE WITH THE STABILITRAK LIGHT AND SEVICE TRACTION CONTROL MESSAGE COMING UP REQUESTING SERVICE., Jul 29, 2015 · How to fix the Service Stabilitrack/Service Traction Control error and flickering brake lights and stuck shift lever on 07-2011 Chevy Suburban Silverado Aval...