Dodge ram service shifter message

Aug 9, 2019. #1. As I was pulling up to my Condos Garage door last night I noticed a drive system Icon and a small message to the left of the total mileage saying Service 4WD. Did a Google Search and came up with a thread on a forum where other owners had issues switching into 4WD. Someone posted that if you press the 4 Low first, then 4 High ...

From there it sounds like Dodge has seen this enough where it should be a minimal cursory check to verify the issue. Waiting on parts depending upon availability should be a couple days and the actual swap I would guess is a couple hours max.This is what I just sent to JEEP Customer Care about an Identical Problem: Also call Customer Care: No response from them yet. What was the outcome of your "Service Shifter" problem. Did they fix at their cost or yours? I have a 2017 Jeep GC Limited with 55K miles that had the "Service Shifter" warning light come on. Vehicle ran fine no issues.2015 V6 Charger - Service Shifter Message. 39K miles. Have owned it about a year. This message popped out of nowhere an hour ago. Started the car and it hit within seconds. Then started coming every 5-10 seconds. Shifted into gear and it went away. Turned car off and on at next stop and it popped. Has done so every start since.Feb 28, 2019 ... Comments28 · 2018 Dodge Ram Dial Shifter Shift-Lock Release · 2016 Ram Park indicator light flashing with transmission error message.5.7L. I recently purchased a used 2019 Ram Rebel and have had a few odd occurrences with the transmission. Today while driving up to a red light, right as the truck was going about 5mph, the dashboard showed a message "Shift to P then desired gear" and the D letter started flashing. As I was stopped at a red light, I quickly shifted into Park ...

5.7. Problems with Shifter button - 2014 Dodge Ram 1500 Black Express 2WD. I bought this truck brand new in 2014. First 4000 miles, first issue with the truck. I was driving, I got to a light, and the truck automatically went to parking. I did not pay that much attention, put it back in drive and continued driving.It showing service transmission continue in drive dont shift or turn engine off until you reach desired location. Mechanic's Assistant: Is this the first time you've had trouble shifting? How old is the transmission? This is the first time. The car is a 2015 Dodge Durango. Mechanic's Assistant: What's the approximate mileage on your 2015 ...4 posts · Joined 2018. #1 · Aug 2, 2018. My 2016 Ram 1500 4x4 5.7 3.92 gears has this “Service Shifter” warning come up. Here’s what’s happening. I start my truck, go to shift it to Drive and the knob won’t move and the dash panel illuminates “Service Shifter”. At that point I have to force the knob over to get it into gear.The new shifter sits higher, so you will have to stretch it quite a bit but it will work. - Finally slide the plastic tray back down the handles, and feed the transfer case boot up through it and work it back into place, install the screws, slide the Ram shifter boot down on the new handle and pop it into place.Dodge Mechanic: sprinkles08. You're going to need a scan tool to diagnose the problem. The first step is going to be to determine if the ESM is the only CAN C module not communicating. If it's the only module not responsive then the next step will be to test it's power, and ground and bus.

I just replaced the shifter module and the service shifter message has gone away but the truck will not start still. The lights come on like normal but then there is a red lightning bolt for a second but it still won't even try to crank. ... 2015 dodge ram 1500 longhorn. Intermittent service messages. Service transmission, service power ...2009 Dodge Ram 1500 crew cab sport, fully loaded, Have had the truck now for two weeks. Having issues with ignition/remote start: Vehicle dies randomly while driving after remote starting. When vehicl …916 posts · Joined 2013. #2 · Jan 21, 2014. I'm going to assume your car is a 2012 or newer V6 model Charger with the 8 speed automatic and electronic shifter. I've never heard of a service shifter message popping up. I've heard of the dreaded service transmission message, but never the shifter. Was there any issue getting the car into ...Here is a little I found that might help. BTSI FUNCTION CHECK. (1) Verify removal of ignition key allowed in PARK. position only. (2) When the shift lever is in PARK, the ignition. key cylinder should rotate freely from off to lock. When the shifter is in any other position, the ignition.4 posts · Joined 2018. #1 · Aug 2, 2018. My 2016 Ram 1500 4x4 5.7 3.92 gears has this “Service Shifter” warning come up. Here’s what’s happening. I start my truck, go to shift it to Drive and the knob won’t move and the dash panel illuminates “Service Shifter”. At that point I have to force the knob over to get it into gear.Shifter service message Discussion in ' Challenger Mechanical Problems Forum | TSB's ' started by michael_terrell_ , Jan 28, 2018 . Jan 28, 2018 at 3:17 PM #1

Northwood doodles facebook.

Shut my 2020 Ram 2500 6.4L last night. Started it this morning and it won't shift into gear and doesn't indicate it's in park. I'm stuck in New Mexico. Truck gives a service shifter message, engine light on. Disconnected battery, checked fuses.... Any help? Thanks!Got in, started up the truck, all warnings are gone. Figured that would happen when I unhooked the battery. I cycled the shift knob 3-5 time into and out of park and it had no issues. Thought about trying to move it over to 4 hi and then shift around on the knob a few times but figured I'd be better off making it home first.1 post · Joined 2021. #18 · Mar 16, 2021. My wifes 2015 has started doing this. It started with the service shifter message a few weeks ago. Now, won't start, dash and radio lights go on and off, wipers on and off. Had it towed to local dealership and it started up fine several times. No trouble codes were found.Hey there! Last week I started getting a message on my cluster, kept ringing service shifter, would come and go, but over a week, it would be constant every 2 seconds, then it finally stopped. But it would still appear in messages. Took it to the dealer. My truck has approx 50,000 k’s.Jul 30, 2018 · 723. Reaction score. 409. Dec 3, 2018. #109. Just a quick update on mine: I had this happen 3 times within 700 miles. My dealer did a TCM and PCM update, TSB# 21-021-18 and #18-076-18. It also lists New part# 683600086AK and #68378743AK, although I don't know that any parts were actually updated.

Ram Year. 2018. Engine. 6.7L diesel. Mine says service ABS system and ESC, too. Sometimes when the messages flash, it cuts off the cruise control. I'm thinking that a wheel speed sensor could be failing, maybe. 2018 RAM3500, 6.7, 68RFE tranny. When running down the highway the batteries read 13V. Sep 19, 2022.Charger shifter dodge fiat failed shifters chrysler fixing road Service shifter message Over 800,000 chryslers, dodges, and jeeps recalled for shifter updates The dodge charger service shifter: unleashing power and control - giga ... DODGE RAM FORUM. Check Details. 2013 Dodge Charger Gear Shifter. Check Details. 2012 Dodge Charger Shifter ...Dodge Ram Generations Forum. 4th Gen : 2009 - 2018 & 2019 - 2023 ClassicDodge Ram Generations Forum. 4th Gen : 2009 - 2018 & 2019 - 2023 Classic. ... Sounds like your "shifter" needs service. To be more exact, I believe is called the "Transmission Shifter Module and Valve Body". ... don't hesitate to send us a direct message. Lamar RAM Social Care Specialist . Mar 5, 2019 #11 OP . OP. F. Fernando Bastidas Junior ...Feb 4, 2021 · At around 35 mph, the RPM would increase to 2500-3000 RPM briefly and the car accelerated up the hill slightly until about 38 mph. At 38 mph, the RPM fell back down to 1500 until the speed fell to 35 or so and the process repeated. The van was basically throttled to 38 mph up hill (or maybe an equivalent load). Shifter knob issues, 2019 RAM 1500, help- BRAND NEW ... Messages 1,187 Reaction score 1,077 Location Metro Detroit - I miss FL. ... They spoke of an actor that had this happen in a Dodge where he was pinned between his sedan and a gate. Stay tuned for future updates on this issue. It is a pretty significant problem if it continues...Service shifter is a warning message that appears on the dash of a Dodge Ram when there is a malfunction or issue with the vehicle’s shifter mechanism. This message indicates that the transmission may not be engaging properly, and it is essential to have the issue resolved promptly. This warning is particularly crucial because the shifter …3 posts · Joined 2019. #5 · Sep 28, 2019. 2017 Dodge Durango R/T. I’ve had the Service Shifter message come up 3 times in the past 2 weeks. While getting on the freeway, lost all power for a second. When the power came back on the message appeared. Everything seemed normal for a minute but then we realized it was stuck in 5th gear.At around 35 mph, the RPM would increase to 2500-3000 RPM briefly and the car accelerated up the hill slightly until about 38 mph. At 38 mph, the RPM fell back down to 1500 until the speed fell to 35 or so and the process repeated. The van was basically throttled to 38 mph up hill (or maybe an equivalent load).1987. Engine. 318. I love the rotary shifter, it has worked great for me. I have never mistaken it for any other knob on the dash. I appreciate the extra room and storage in the console because of the shifter not being there. I feel like I'm driving a truly modern truck and Ram has really done a great job with the 8 speed transmission in my ...The service shifter on Jeep is a warning message that pops up on the Jeep dashboard telling you that your Jeep’s shifter is due for maintenance. It could be that the wiring or shifter bezel is bad. Other times, it could be the fuse or your shifter system is outdated. When this message pops up, you may not necessarily attend to it immediately.

Service shifter chime Hey guys I have a 2015 ram 1500 Outdoorsman V8 5.7 and I've been getting mostly service shifter messages (service trailer brake and service electronic braking system on startup then only service shifter over and over), it started a day after I changed my oil.

Normal position is with the piston up. Pushing the button will push the piston down, or it is supposed to go down when the brake pedal is pushed and truck is running. The arm has two pins holding it, one on either side, you can use a small screwdriver and pop it out. Once out, the piston can pull out.Engine. 5.7. Takotzen said: Just got a "service electronic throttle control" message while on my way to the store, which lasted not even 5 seconds before disappearing. The. warning message didn't return while on my way back home. I have a 2017 1500 sport with 43000 miles. I didn't notice any difference in performance or drivability.Service shifter is a warning message that appears on the dash of a Dodge Ram when there is a malfunction or issue with the vehicle’s shifter mechanism. This message indicates that the transmission may not be engaging properly, and it is essential to have the issue resolved promptly. This warning is particularly crucial because the shifter …From Alldata: The Electronic Range Select (ERS) allows the selection of the desired top gear, when the shifter is in the D (Drive) position. For example, if ERS 3rd is selected, the transmission will never shift above 3rd gear, but can down shift into 2nd or 1st when needed. Feb 27, 2018. #10.The truck started right up and the "check engine light" was gone. Truck once again runs like new (2016 model). Even a battery that tests reasonably well under no load conditions can prove to be problematic enough to trigger the CEL. And this is a Tradesman model with a minimum of gadgetry and bells and whistles.2017 2500 diesel. Two nights ago started the truck like normal letting it go through all of its checks. After starting the words "Service anti-lock brake system" came on for a second or two. No other lights, no messages. I can not find anything in owners manual or online that is helping.Called for tow to Dodge. Went back 30 minutes later to give key. It started and went into gear. Drove to Dodge. Last night picked up. Stated update performed and working fine. Drive today 38 miles, and comes in while driving. Got home, half way in drive way and stips rolling. Put it in neutral and it will not shift or power off. States service ...Got a service shifter message today and vehicle wouldn't shift out of park. Truck has 11,450 miles. ... DODGE RAM FORUM. 2.2M posts 204.1K members Since 2008 We're the ultimate Dodge RAM forum to talk about the RAM 1500, 2500 and 3500 including the Cummins powered models. Show Less . Full Forum Listing ...21. Ram Year. 2016. Engine. 6.4. I keep getting a 4wd shift in progress message while driving. It mainly happens when I got over bumps in the road. It is more prevalent when I'm towing or when I have my tire pressure set to the factory 60/80. I usually run 50psi all the way around.Hello, thank you for the question. There are a few issues that can cause the gear shifter to get stuck. One is that the transmission linkage itself has bound up and will need to be repaired or replaced. More common however, the problem has to do with an electronic sensor sending an incorrect signal to the vehicle’s computer.

Jd harmeyer twitter.

Big star phone number.

Ram performance shifter srt dodge hurst srt10 sideWhat do you guys think about the 2013 ram 1500 shifter? : dodge Service shifter issue ram 2013Dodge gear ram cars shifters rollaway pose risk could durango shifter. ... ram gear shifters could pose rollaway riskService shifter message Dodge ram 1500 shifter. towerShifter transmission knobs ...My 2017 RAM 1500 started telling me to service the shifter, but before I could make an appointment it became unusable. The transmission locked up when I tried to back out of a parking spot, but after leaving it for a few hours I got it to run enough to drive it down the road to the mechanic. The mechanic replaced the shifter with a new one and ...Dodge Ram Generations Forum. 4th Gen : 2009 - 2018 & 2019 - 2023 Classic. ... i believe all the gear light lit up and a service message popped up on evic. threw a MIL and has to restart truck to shift into gear . Jun 29, 2014 ... 2017 Ram 1500 Slt 5.7 Hemi Service shifter/transmission. JeepFreak24; Feb 14, 2024; General Discussions; …Once it is out of Park, release the parking brake and let the truck roll a bit, and then re-apply the parking brake. Now you can release the lever to allow the transmission to go back to Park. Try this and see if it helps, if it does not, then you should be still covered for a warranty repair. .The truck eventually displayed "Service 4WD." I shut the truck off and went into Home Depot for a bit. Came back out, service message gone, reattempted engaging Auto 4WD and 4WD High going through all the same steps above. Could not get it to work and received a service 4WD message again. Obviously not happy. I left a message with my salesman.I then tried turning it to Drive and same thing just a blinking D. I then tried going to Park (which was possible and tried turning the vehicle off, but on the EVIC the message popped up "Vehicle Not in Park". It would not allow the push button ignition to go to "Off", but the engine did actually turn off. I went through sequence again ...So I have a 14 ram 1500 with the 8 speed. Today while driving it started freaking out blinking the tire pressure light and a quick message that would say service transmission. Continue to d. Or something like that and it flash super quick sometimes stay for a second then go away with an anoying ding constantly.Apr 27, 2023 · 12. Apr 27, 2023. #1. I speak for a growing number of 2019 and up 5th Gen RAM 1500 owners. We are having serious electrical issues with the "PARK SENSE & SERVICE SHIFTER" systems. The Park Sense shuts off without warning, then turns back on along with a SERVICE SHIFTER message (and check engine light) appearing on the Dashboard Message Screen. ….

FCA acknowledges transmission shifting problems!!! So today I got a call from my dealership telling me FCA as of today as come out with a software remedy to the irractic and hard two to one downshifts. Now this is great and will be picking up my 8 speed 50k HEMI 2016 Rebel tomorrow, and will get the actual pertinent information from my service ...Abs light comes on, check engine light, and tire pressure light. They replaced the star connector, not sure exactly where or what it does, and one of the main connectors under the dash on the driver side. My truck is a 2017 Ram 1500 SLT with a 5.7 hemi 8 speed automatic transmission. Has 60,800 miles on it. Any Ideas or help would be greatly ...Joined Jun 17, 2018 Posts 1,318 Reaction score 2,305 Location Louisiana Ram Year 2016 Engine Hemi 5.7Dodge Ram Generations Forum. 4th Gen : 2009 - 2018 & 2019 - 2023 Classic. General Discussions ... 2017 Ram 1500 Slt 5.7 Hemi Service shifter/transmission. JeepFreak24; Feb 14, 2024; General Discussions; Replies 1 Views 789. Apr 5, 2024. Gilbert Grape. G. Transmission hard jerk down shift when it's cold.I bought my truck used, a 2017 Ram 1500 SLT, papers in the glovebox show it was a rental. No issue. Almost a year later, I was backing up, when a service shifter light appeared on the dash. After I parked, I went into messages and it cleared. About 4 days later, it came on again, but started to ping every 20 seconds.dodge. Ajai March 20, 2020, 8:59am 1. My dash shows SERVICE SHIFTER repeatedly. Please advise how to proceed without going to the dealer. PvtPublic March 20, 2020, 10:04am 2. Google is your friend. Mustangman March 20, 2020, 12:58pm 3. Take it to any auto service shop that isn’t a dealer. 1 Like.Both p0978 and p0658 are pointing toward a faulty transmission control module (TCM) . I suggest to check at TCM connector, check connector terminals for corrosion, damage, or pushed out terminals. If all ok, next step is to replace the TCM ( it's integrated into valve body) according to diagnose procedure of Dodge.3 posts · Joined 2019. #5 · Sep 28, 2019. 2017 Dodge Durango R/T. I’ve had the Service Shifter message come up 3 times in the past 2 weeks. While getting on the freeway, lost all power for a second. When the power came back on the message appeared. Everything seemed normal for a minute but then we realized it was stuck in 5th gear.Under 39k miles.Was driving in snow had 4 wheel drive auto engaged. Stopped to get gas then this happened. (See video) Any input/advice appreciated. Could no...In this video I show you how to get a Dodge Ram with the very dumb turn knob transmission shifter into neutral. Its easy and simple. facts about the Dodge Ra... Dodge ram service shifter message, tance of service and engineering specialists to acquaint you with the operation and maintenance of your vehicle. It is supplemented by Warranty Information, and various customer-oriented documents. Please take the time to read these publications carefully. Following the instruc-tions and recommendations in this manual will help, I heard in the news recently that researchers have found stem cells in fat. What are stem cells and what are they used for? Advertisement Stem cells are unprogrammed cells in the h..., Jul 23, 2021 · Update #1: I took it to my local dealership and they kept it for a couple of days. I urged them to test drive it and told them that it seems to happen most when I'm at a rolling stop and then resume accelerating (i.e. a red light that just turned green as I approach it). , I have Durango 2014 v8 ... the message came on the dash is service shifter & check engine lamp ... the shifter stuck on - Answered by a verified Dodge Mechanic ... I recently asked a question about my 2005 dodge ram, and I just wanted to let my Expert know that he hit the nail squarely on the head with his answer. I wanted to thank him again., Engine. 5.7. Takotzen said: Just got a "service electronic throttle control" message while on my way to the store, which lasted not even 5 seconds before disappearing. The. warning message didn't return while on my way back home. I have a 2017 1500 sport with 43000 miles. I didn't notice any difference in performance or drivability., Engine. 6.7L Turbo Diesel. 2018 RAM 3500 w/ 6.7L diesel and manual transmission. Received a "4WD engaging" message while driving last week. Thought I had nudged the transfer case stick. Yesterday the truck would not start. Not the "click click click" like a typical low battery starter motor sound. Solenoid engaged, but truck would not turn over., DODGE CHARGER SERVICE TRANSMISSION CONTINUE IN D, DO NOT SHIFT OR TURN ENGINE OFF WARNING Dodge Parts here: https://amzn.to/3ovo5jR More Specific Parts Bell..., Ram Year. 2022. Engine. 6.7L Cummins. Thanks! I just drove home from work and had no Service ABS warnings, but the drive to work today was filled with them! It is intermittent, which is why I was thinking I may have a loose wire or fuse/relay. Mar 16, 2021. #4., Location. 32780. Ram Year. 2018. Engine. 6.7l diesel. I have a relatively new 2018 Ram 3500 4x4 with a 6.7l diesel. This morning while driving the truck went over a bridge expander bump and now I am getting two errors: 1) Service anti-lock braking system with the ABS light on; 2) Service electronic brake system with the traction control light lit., Dodge Ram Generations Forum. 5th Gen : 2019 - Present. Heavy Duty . Shifter. Thread ... Hello I am new to the forum I have a 2021 Ram 2500 Bighorn with the 6.4L Hemi today I had the service shifter come up the lights on the shifter and 4x4 controls went out and now it is stuck in park and can't get the truck in gear I'm stranded 85 miles from ..., 5.7. Problems with Shifter button - 2014 Dodge Ram 1500 Black Express 2WD. I bought this truck brand new in 2014. First 4000 miles, first issue with the truck. I was driving, I got to a light, and the truck automatically went to parking. I did not pay that much attention, put it back in drive and continued driving., My 2017 RAM 1500 started telling me to service the shifter, but before I could make an appointment it became unusable. The transmission locked up when I tried to back out of a parking spot, but after leaving it for a few hours I got it to run enough to drive it down the road to the mechanic. The mechanic replaced the shifter with a new one and ..., Apr 19, 2018 · 2009 Dodge Ram 1500 crew cab sport, fully loaded, Have had the truck now for two weeks. Having issues with ignition/remote start: Vehicle dies randomly while driving after remote starting. When vehicl … , This shifter has been the source of discussion a couple of times among the members. Nobody seems to understand why they went to that shifter and most really don't like it at all. One member even traded his 2015 Ram for a 2013 with a column shifter after he had trouble with the knob shifter. I don't recall what kind of issue he had with the knob., 3 posts · Joined 2019. #5 · Sep 28, 2019. 2017 Dodge Durango R/T. I've had the Service Shifter message come up 3 times in the past 2 weeks. While getting on the freeway, lost all power for a second. When the power came back on the message appeared. Everything seemed normal for a minute but then we realized it was stuck in 5th gear., 2021 JLURD 3100 miles... got this warning "Service Transmission Continue in D. Do Not Shift or Turn Engine Off" A steady check engine light...some chimes and the Jeep would not go over 35(limp mode) all the temps seem fine. On the "offroad page" it showed trans temp @401 deg (no way that's right). Drove ~2 miles home, and promptly turned off the engine,,, now it wont start or "turn off"., Drove the truck yesterday-no problems, went out to start today-battery completely dead. Got battery charged back up, started truck and got the notice on the screen: Service Electronic Stability Control and Adaptive Cruise Control Fault Warning. Decided to drive around the block, RPM's limited to 2000., Called for tow to Dodge. Went back 30 minutes later to give key. It started and went into gear. Drove to Dodge. Last night picked up. Stated update performed and working fine. Drive today 38 miles, and comes in while driving. Got home, half way in drive way and stips rolling. Put it in neutral and it will not shift or power off. States service ..., Feb 15, 2020 ... Dealership told my wife they were going to charge her $600 to fix the "service shifter" issue on her vehicle. Watched this video, bought the ..., djalbin. 3877 posts · Joined 2014. #2 · Apr 3, 2022. If the check engine tlight is On and the scanner didn't find any codes it may be because the code is not a Pxxxx powertrain code. Most standard scanner only read Pxxxx codes. Use a scanner that can read all modules/codes and see if a Bxxxx body code, Cxxxx chassis code or Uxxxx ..., Dodge Ram Generations Forum. 4th Gen : 2009 - 2018 & 2019 - 2023 Classic. General Discussions ... 2017 Ram 1500 Slt 5.7 Hemi Service shifter/transmission. JeepFreak24; Feb 14, 2024; General Discussions; Replies 1 Views 747. Apr 5, 2024. Gilbert Grape. G. M. How to FIX frozen rotary shift knob! RAM PICKUPS, Dodge Ram Generations Forum. 5th Gen : 2019 - Present. Engine & Performance . "Perform Service" Message. Thread starter Johnpalm; Start date Nov 2, 2022; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. ... 2017 Ram 1500 Service Trailer Brake Message. lefave15; Apr 21, 2024; Audio & Electronics ..., Ram Year. 1999. Engine. Magunm 5.21. SMPI V8. Good evening, I have a 2019 Dodge Ram 1500 HEMI 5.7L and I am going through the same situation w/my car. The Service shifter is acting up which eventually carried over to the Park Sense indicator, the Engine light pop-up on the dashboard, etc., Jul 25, 2021 · Location. Southern Indiana. Ram Year. 2020 Classic. Engine. 5.7 Hemi. Ever since temps have dropped to single digits, I am having trouble with my dial shifter. It is not wanting to work correctly. If I warm up the truck a while with defrost on high, it helps it not happen sometimes. , If you’re in the market for a new or used Dodge Ram truck, you’re probably wondering how to get the best deal possible. Negotiating with car dealerships can be intimidating, but wi..., My 2017 RAM 1500 started telling me to service the shifter, but before I could make an appointment it became unusable. The transmission locked up when I tried to back out of a parking spot, but after leaving it for a few hours I got it to run enough to drive it down the road to the mechanic. The mechanic replaced the shifter with a new one and ..., Not happy with this car at all. This is the second major issue in a year since purchasing it, Jul 25, 2021 · Location. Southern Indiana. Ram Year. 2020 Classic. Engine. 5.7 Hemi. Ever since temps have dropped to single digits, I am having trouble with my dial shifter. It is not wanting to work correctly. If I warm up the truck a while with defrost on high, it helps it not happen sometimes. , My "Perform Service" message came on right before my last oil change, and I can not get it to turn off. ... ,CFE+,Silverline4",Mag-Hytec F/R,Amsoil-B2B,Isspro Performax Boost/EGT & Fuel-pillar mount,2Low Mod,BD SBS and Short Shifter, All LED ... 2007 Dodge Ram 2500 SLT 4x4 Quad Cab SWB 5.9L I6 Cummins Diesel/4 speed auto, Big Horn Edition, U126 is lost communication to steering angle sensor. U0140 is lost comminucation to Body control module. U0212 is lost communications to Shift control module. U0127 is lost communication to telematics. U0002 is CAN Communication Bus Performance. After we cleared the codes I only made it a mile down the road and the brake system message came ..., Disconnect the negative terminal of the car battery and wait for approximately 15 minutes. This will reset the shifter module. Reconnect the battery and start the car. Check if the Service Shifter message still appears. If it does, move on to the next step. 4., May 19, 2021 · 118 posts · Joined 2017. #1 · May 19, 2021. A few days ago I received the dreaded “service shifter” message. Car is dead to the world and won’t start for anything. Anyway I spent almost $400 on a new shifter mechanism and installed in a few minutes. Plugged it all back in and….. nothing! , An erroneous voltage to the bus related to the sway bar disconnect can trigger the "Service Shifter" warning. You may trace the issue to wires near the front bumper or the sway bar disconnect. Replace faulty components and ensure proper voltage. Consider replacement of the sway bar disconnect.