2018 CHEVROLET VOLT Electrical System Problems

After turning off the car, I get a "shift to park" error. I am not able to lock the car and it does not power down.

Vehicle displays "shift to park" when it is already in park, and will not shut off. I had to leave it on, and despite nothing apparently on (electric vehicle, no motor running), it drained the12 volt battery and would not start up the next day.

When car is stopped and shifted to park a message comes onto the dashboard telling me to Shift To Park. The car does not completely shut off nor do the lights, and you can not lock the car.

When shifting to Park, and switching the car off, the vehicle will not register as being IN “Park”… and Displays “Shift To Park” and accompanying warning chime. Further, the car will not turn off.

When attempting to turn the vehicle off after parking, the driver's console displayed the message "Action required: Shift to Parlk". The shifter was already firmly in the "Park" position. Moving the shifter back to "D" and then back to "P" did not resolve the issue. Pressing the power button twice more resolved the issue this time without further moving the shifter. This is a well-known and well-documented issue with "Gen 2" Chevy Volts.

When shifting car into park, car sometimes does not detect car is already shifted into park. The car will then not shut off until I have to turn the car completely on and shift into drive and then park a few times so the car can detect that it is in park. Give message on car's to shift the car into park.

When I stop and shift vehicle into park and try to turn off vehicle. The vehicle does not recognize the vehicle is in park and will stay running. This had happened numerous times and is ongoing. Have read there is even a class action suit because of this problem with numerous different gm vehicles. Why has a recall not been issued?

Shift to park defect. When I try to turn my car off it won’t completely shut off, a notification on my dash says “Shift to park” but my gear shift is in park already. It takes 5-10 times of me cutting car off and on for it to finally completely shut off.

When turning vehicle off, it will display a message "SHIFT TO PARK" even though shifter is in the park position, the vehicle will also remain on. Sometimes have to jiggle the gear shift or shift back into park a few times before the message goes away and am able to turn vehicle off. This is very dangerous as if it's left unnoticed in a garage the car can be left running potentially filling the house with fumes. Can also run out the battery and gas and leave you stranded if away from your home.

Shift to park issue, not allowing car to shut off.

After I put the car in park, the car dashboard doesnt reflect this change, essentially assumes the car is not in park and I am unable to lock the car and the lights will stay on for a while. After jiggling the shift handle just the right way I could get it to recognize the car was indeed in park.

When trying to turn car off, "shift to park" error message appears on console, but car is in park as observed by gear shift and console display. Order of events: car stopped in parking spot or garage; shifted to park; parking brake set; hit power button to shut down; "shift to park" error message appears; car will not shutdown. Need to hit power button again in order to shift out of park to any other position (N, R, D, etc.), then shift back to Park and hit power button again. Sometimes 1 try works, but often the error message will appear again and multiple power button - shift to gear - shift back to park and power button again - sequences must be tried in order to turn the car off. Please issue recall.

I put the car in park and try to shut it off but it says I need to put the vehicle in park. It is in park but will not shut off.

PARK TO SHIFT ISSUE. WHEN CAR IS PLACED IN PARK IT IS NOT RECOGNIZED AND SAYS THAT ACTION IS REQUIRED. GIGGLING THE SHIFTER OR PRESSING THE BUTTON ON THE SHIFTER USUALLY TAKES CARE OF THE PROBLEM. THE CAR WILL NOT TURN OFF UNLESS IT RECOGNIZES IT IS IN PARK.

WHEN FULLY STOPPED AND IN PARK, TURNING CAR OFF, MESSAGE APPEARS 'SHIFT TO PARK' CAR IS ALREADY IN PARK. UPON PUSHING START TO TURN CAR OFF, MOST LIGHTS ETC. TURN OFF EXCEPT THE SPEEDO DISPLAY. NO WAY TO TURN IT OFF. CAR HORN HONKS UPON EXITING CAR WITH KEYS. SPEEDO LIGHTS STAY ON, DRAINING BATTERY BATTERY AND POSSIBLY TEMPTING A CAR THIEF.

NTSB SHOULD REQUIRE A RECALL OF CERTAIN CHEVROLET VOLTS. AS AN OWNER I RECEIVED A LETTER FROM CHEVROLET STATING THAT MY VOLT 'MAY HAVE A CONDITION WHERE IT COULD GRADUALLY LOSE THE ABILITY TO MAINTAIN VOLTAGE. IF BATTERY CONCERNS ARE NOT ADDRESSED, OVER TIME THE VEHICLE COULD ENTER A REDUCED PROPULSION MODE WHILE DRIVING, OR LOSE PROPULSION, OR IT MAY NOT START.' LOSING PROPULSION WHILE DRIVING IS A SERIOUS SAFETY ISSUE, AND WARRANTS A RECALL. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

WILL NOT SHUT OFF WHEN TRANSMISSION SHIFTED TO PARK.

VEHICLE WILL NOT TURN OFF ON A REGULAR BASIS.. RECEIVE A MESSAGE THAT READS: 'ACTION REQUIRED. SHIFT TO PARK.' WHEN THIS OCCURS, THE VEHICLE CAN NOT BE TURNED OFF OR LOCKED. RESEARCHED THIS PROBLEM ON THE INTERNET AND DISCOVERED THAT IT IS A VERY COMMON PROBLEM THAT AFFECTS NEARLY ALL 2016, 2017 AND 2018 CHEVROLET VOLTS. A RECALL SHOULD BE IMPLEMENTED!

VEHICLE WILL NOT SHUT DOWN PROPERLY. WHEN TRYING TO TURN OFF PUSH BUTTON IGNITION THE VEHICLE SAYS " ACTION REQUIRED: SHIFT TO PARK". THE VEHICLE IS ALREADY STOPPED AND IN PARK HOWEVER IT IS NOT REGISTERING SOMEHOW.

'SHIFT TO PARK' PROBLEM THE CAR WON'T SHUTDOWN

THE VEHICLE HAS MORE CONSISTENTLY FAILED TO TURN OFF THE DISPLAY KEEP SEEING SHIFT TO PARK AND IT'S HAPPENING WITH MORE FREQUENCY.

I LEASED A CHEVY VOLT 2018, ABOUT 3 MONTHS AFTER THE FIRST FEW CHARGE, USING THE CABLE THAT CAME WITH THE VEHICLE THE CAR DO NOT CHARGE ANYMORE, AIR CONDITIONING NOT WAS WORKING, I REPOSTED THE ISSUES TO THE SALES AGENT. HE RESPONDED THAT THERE WAS NOTHING WRONG WITH THE VEHICLE, THAT I NEED TO LEARN HOW TO USE IT. A COUPLE OF MONTHS LATER WHEN I WAS DRIVING THE THE VEHICLE STARTED TO SAKE AND THE CONTROL PANNEL WENT CRAZY, I CALL AGAIN TO THE DEALER. THEY TELL ME THIS TIME TO BRING THE CAR INN. AFTER THE KEEP IT FOR A DAY, THEY CALL ME TO SAID THAT THEY HAVE TO KEEP THE CAR BECAUSE THE CAR HAVE A DIFECTEC BATTERY CELL, THEY TELL ME THAT THEY NEED TO ORDER THIS CELD AND INSTALL IT. THEY KEEP THE CAR FOR A WEEK. AFTER THE CAR WORK OK FOR...

WHILE ATTEMPTING TO TURN THE CAR OFF- A MESSAGE APPEARS SAYING "ACTION REQUIRED- SHIFT INTO PARK". THE CAR IS IN PARK AND THE DASH REGISTERS THAT IT IS IN PARK, THE GEAR SHIFT IS LOCKED IN PARK BUT THE SYSTEM DOESN'T SENSE THAT IT IS IN PARK AND WON'T LET THE CAR SHUT OFF. HAS PROGRESSIVELY GOTTEN WORSE AND MORE FREQUENT.

VEHICLE GIVES A "SHIFT TO PARK" MESSAGE WHEN IT IS ALREADY IN PARK AND I AM ATTEMPTING TO TURN IT OFF. I HAVE TO SHIFT THE CAR BACK INTO DRIVE OR REVERSE AND THEN SHIFT IT BACK TO PARK MANY TIMES BEFORE IT ALLOWS ME TO TURN OFF THE VEHICLE. I TOOK IT TO BE REPAIRED TO MY LOCAL DEALERSHIP AND THEY REPLACED THE "SHIFTER IN-LINE WIRE HARNESS JUMPER", AS INDICATED ON MY INVOICE. TWO DAYS LATER, I AM HAVING THE SAME PROBLEMS AGAIN.

WHEN THE CAR IS SHIFTED TO PARK AND TURNED OFF, A "SHIFT TO PARK" MESSAGE APPEARS. THE CARE HAS TO BE RESTARTED, SHIFTED OUT OF PARK, AND BACK TO PARK AGAIN IN ORDER TO TURN THE CAR OFF. THE PROBLEM IS CURRENTLY SPORADIC.ABOUT 8 OCCURRENCES SINCE EARLY JUNE, 2020.

AFTER SHIFTING TO PARK AND PUSHING THE POWER BUTTON TO TURN THE CAR OFF, I GET THE MESSAGE "SHIFT TO PARK.", AND THE CAR WILL NOT TURN OFF. IT DOES NOT RECOGNIZE THAT THE CAR IS IN PARK. THE CAR WAS STATIONARY. THE CHEVY DEALER FIXED THE PROBLEM IN OCTOBER OF 2019 AND IT WORKED UNTIL RECENTLY. *TR

"SHIFT TO PARK" WARNING ALERT ISSUED WHEN SHIFTER IS ALREADY IN PARK. THIS ISSUE OCCURS INTERMITTENTLY AT LEAST 3X A DAY. WIGGLING AND/OR RESHIFTING TO PARK SOMETIMES RESOLVES THE ISSUE. MORE EFFORT AND TIME TO "PLAY" WITH THE SHIFTER IS REQUIRED IN THE LAST MONTH TO MAKE THE WARNING GO AWAY. ONLINE RESEARCH RESULTED IN MULTIPLE REPORTS INCLUDING VIDEOS ON THE ISSUE WITH THE SHIFTER ASSY. THIS ISSUE STARTED OCCURRING WHEN THE CAR WAS 1.5YEARS OLD. THIS ISSUE SEEMS TO BE SYSTEMIC WITH OTHER SIMILAR GM MODELS. PLEASE CONSIDER ISSUING RECALL TO FIX THIS ISSUE. THANK YOU. *TR

WHEN ATTEMPTING TO POWER OFF VEHICLE AFTER SHIFTING TO PARK, AN ERROR MESSAGE IS DISPLAYED ON CONSOLE, "SHIFT TO PARK", AND THE VEHICLE WILL NOT POWER OFF. VEHICLE IS IN PARK WHEN THE ISSUE OCCURS, BUT REQUIRES SHIFTING OUT OF PARK, POSSIBLY MULTIPLE TIMES, TO ALLOW VEHICLE TO POWER OFF. ISSUE OCCURS DURING EACH USE OF VEHICLE.