2019 Chevy Impala U0131 Lost communication with power steering control module

[@robertmedina6875]

We don’t hate you! Darn arm chair JOCKYS are way to CRITICAL!! Nice job BROTHA!!! 😸😎😎😎

[@abdullahal-maliki5318]

خوش حاشكي حشكه حتى ما ينفحص بس عاشت ايدك 👍👍👍

[@DallasAutoDiag]

ههههه وايدك

[@moneyfactor00]

Mines went out of my 2019 malibu

[@dawitmelese3038]

Thanks bro i got same exact problem on Chevrolet suburban 2019

[@DallasAutoDiag]

Awesome

[@andrebenton1258]

How can I get in contact with you? I’m having this exact issue. My power steering went out on my 2018 Chevrolet impala.

[@josephsfinancialjourney]

How did you get the wiring diagrams for the circuit and under the hood what are good reliable websites for that please help me thank you so much bless

[@JFKilluminati662]

Great video! Thank you!

[@DallasAutoDiag]

You are welcome!

[@thelastbanana0678]

Good job man I was look for someone how can understand these kind of dtc problem. I have code start with C0800:12

[@thelastbanana0678]

It's say power control module power circuit low in put

[@DallasAutoDiag]

there is a big chance you have a blown fuse

[@JFKilluminati662]

Also once in a great while my POWER STEERING GOES OUT ON MY 2016 IMPALA LT.. I GET A WARNING MESSAGE AND THE POWER STEERING GOES OFF.. I PARK MY CAR AND 20 MINS LATER IT WORKS JUST FINE. Any ideas on this issue too ?

[@raaleyeztv3628]

2023 1/4 I had this happen sacred to drive..smh

[@JFKilluminati662]

@@raaleyeztv3628 I wonder what it is

[@SWTWHITEGSR]

Hey when you were gonna test the can bus wires what is the test performed? Are you looking for a 2.5 volt signal? Also good video!

[@DallasAutoDiag]

It depends on what I'm using. Best for can is a scope. But if voltmeter only available then yet 2.5v

[@zekecavazos5726]

Great explanation

[@DallasAutoDiag]

Thanks

[@JFKilluminati662]

I have a question.. I have a 2016 Impala LT.. I think i blew a fuse or short circuited something.. my high beams, horn, windshield wipers, trunk DO NOT WORK. AND MY ENGINE LIGHT NOW CAME ON.. or the fuses relay fuses too are fine. None blown out.. Would you have an idea why this is happening?

[@DallasAutoDiag]

My advice is to find a good technician to diagnose it correctly for you and stop guessing.

[@DakahriGT]

How do you physically change the fuse??

[@leroyking3058]

U the man!...great job..

[@DallasAutoDiag]

Thanks

[@paulsmith2105]

Thank u sir mine was loose now it works great thanks u so mutch

[@DallasAutoDiag]

Glad it helped Paul.

[@paulsmith2105]

@@DallasAutoDiag ya man totally fixed it

[@chrischidi9434]

Having electric power sterring issue with my 2022 chevrolet equinox what can i do to get it fix you have any video on it??

[@DallasAutoDiag]

Sorry I don't have a video on this car but it should be the same concept and design as the one in this video. Wiring colors and ground location might be different.

[@noetoledo3589]

Where’s the communication module for the rack n pinion. My rack n pinion only turns to the driver side won’t turn to the passenger side.

[@DallasAutoDiag]

It's inside it.

[@trevorjumbo5130]

When you replace and pinion do you have to reprogram it?

[@DallasAutoDiag]

Yes program then reset steering angle sensor.

[@RamiAlrefaei-tk4yg]

My dear I have the same issue with my impala 2014 ltz no power steering. What I noticed that this harness g2 which you found disconnected when it touch the body has electricity and give small sparks. What can be the problem please

[@DallasAutoDiag]

Not sure

[@telusthatruth589]

My 2014 Chevy impala ltz will not turn at all. It also say power steering drive with care. Could this be it or something else

[@DallasAutoDiag]

If it doesn't crank then I would check fuses first.

[@ricardoreyna3792]

I’m havething the same problem right now my power steering is not working and steering wheel is stiff

[@DallasAutoDiag]

If you or your mechanic follow this video you should find the fix or fin out if its your rack qnd pinion.

[@froksanz9595]

What if my ground is good but the power steering is still out? Could it be the pscm thats gone bad or a fuse?

[@DallasAutoDiag]

if the fuse is good amke sure to check at power and ground at the rack pinion connector. if all good means the rack needs replacement

[@froksanz9595]

@@DallasAutoDiag where is the fuse for the pscm? Im having trpuble trying to figure out which one it is

[@detailedautodiagnostics]

Nice!!!

[@DallasAutoDiag]

Thanks

[@SouthernLocks]

Where is the TCM and how do you get to it when you pop the hood?

[@deankay4434]

The TCM is the "Transmission Control Module." Why do you want it if you are having a steering problem? I don't like "All-Data" but maybe the have improved, but Mitchell's is much better. You can also go to ACDelco to see if you have the correct computer equipment, but you can purchase a 24hr period, Week, Month or Year. It has the wiring, component locations, diagnostic flow charts for properly chasing a DTC. With high speed local area network or GM LAN, this is used as serial data for ECM, TCM, SCM and others, like suspension! Yours will vary depending on the Make, Model, Engine, Trans and Grade Level LT, LS, Turbo etc. the Malibu uses a torque sensor inside on the upper steering column. It plugs into the "Steering Control Module" with short wires as it plugs into the drive motor right on the upper column. If you have an Impala, the sensor, SCM could be under the dash, but like some (Depends on Year) but the motor can drive a rack and pinion gear with a tiny toothed timing belt. I don't have all memorized. Go to Rock Auto and year, make, model, engine, click on steering. Look at the parts to see what they look like! As far as getting to these parts for service or replacement, welcome to my world. Dealer Tech, retired! DK, ASE Master since 1978!

[@DallasAutoDiag]

@@deankay4434 What makes Mitchell's better than all data? I always thought the opposite. Its even reflected by the monthly sub fees.

[@deankay4434]

@@DallasAutoDiag Well, some time ago, only Mitchell's had colors on wires, the diagnostics come from the manufacturer and cost what every they charge plus a royalty per unit sold. Mitchell's had way more, like body systems, ABS and techs in seminars or classes told me. Plus, ACDelco supplied a subscription for the instructors to use. That is what I did for almost 7 years. They called the 56 of us, Market Area Service Mgrs. I soon became overloaded. Load, drive, teach EL3 & EL4, Overland Park, KC. Next week, Seminars, Advanced Charging Systems in Altoona, then Peoria, Rockford then Dubuque, drive home. Three days with defects in Dubuque at IWI Motor parts. They had hired to new guys, none with ASE certification, but was helping me when I tore rotator cuff. Saturdays were off but had to turn in receipts and attendance rosters. I had 62, 84, 114, 88 one week and going higher. The other guys were lower each week. Their seminars went 3hrs then 2. I went 4hrs. Grand Blanc called and sent a GM training center mgr from Chicago out to attend a seminar on A/C. Everyone was doing the old stuff so I did 4hrs on controls, sensors, actuators, Corvette heater box that uses a roll-up almost raincoat material with openings in it, fascinating to me and thin. But, they want a copy of my power point and couldn't figure out where I got it. It was online at the GM Tech Training Site. I took it and added screen shot captured off my Tech-II. I kept but had surgery on the rotator cuff, two weeks later, got a call from my Raytheon service boss telling my job was dissolve. Dr pulled the plug on my career, sitting down a huge file going back to 97, and said he knows dozens who qualified for disability with less. It sucks as I am living on 1984 income. But no more 243 days per year in a hotel room. Just take care and have a great 2022 & 2023. DK, retired.

[@manvsroad7691]

Whats a racking pinion? Do you mean Rack and Pinion?

[@DallasAutoDiag]

Immigrant language 😇

[@Sockmonkey5600]

I’m

[@estebanvelasquez78]

Do you have a Facebook or Instagram?

[@DallasAutoDiag]

yes dallasautodiag on facebook or whatsapp