There are 7 owner-reported powertrain & transmission complaints for the 2020 Nissan Titanin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
After replacing the truck frame and one day after returning the truck to me the transmission slipped out of gear while driving 75mph on the freeway. While attempting to brake the transmission seemed to lock up. When I slowed the truck down enough I hit the brakes and shifted the transmission into park. By doing this I was able to stop before hitting other vehicles and a guard rail. Nissan replaced the transmission. After several test drives they replaced the second transmission because of shifting problems. The current transmission just recently would not shift into second gear. I’ll be taking it back Monday. In short my transmission has been replaced twice in a months time and is going back to the dealership for additional repairs.
The issues I'm experiencing with this vehicle is delayed pedal response and a whole slew of transmission problems. There are no codes or check engine lights on. When coming to a stop and the vehicle downshifts you can visibly see the RPMs go up with each down shift and sometimes the downshift is so harsh going to 1st gear that it feels like another vehicle has bumped me from behind causing the truck to jerk forward and make a clunking sound. There is also a problem when upshifting where the RPMs will jump up before shifting into the next gear. I had a situation where I was turning left on a green light with traffic coming and had plenty of time to make it but when I rolled out into the intersection and hit the gas nothing happened for over 2 seconds. The RPMs didn't move and when I pressed the gas harder the vehicle went into a low gear and the RPMs shot up to about 5000 RPMs and accelerated rapidly to just miss an incoming vehicle. Vehicle has inconsistent shifting where it shifts ok one day and other days it acts erratically. I have been to two different dealerships and both say the truck drives as designed. I have had all the software updates done on this truck that were supposed to correct these issues but they have not helped. I opened up a case with Nissan support and they admitted these transmission problems were being addressed by their engineering team and a new software update would be available some point in the future, this was a year ago.
The contact owns a 2020 Nissan Titan. The contact received notification of NHTSA Campaign Number: 22V671000 (Power Train) and 22V457000 (Power Train) however, the parts to do the recall repairs were not yet available. The vehicle was taken to the local dealer, for a routine recall repair where it was diagnosed that the transfer case needed to be replaced. The vehicle was not repaired. The mechanic informed the contact the repair would be at her expense. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
When driving under normal road conditions and slowing down to stop at a light or stop sign the transmission shifts down abruptly to 1st gear and lunges forward like you have been hit in the rear end. Been doing this since new and dealer cannot diagnose or repair the issue. Seems common on these new Titans. Just had to adjust my driving habit to keep on the brakes as slowing down to a stop.
The problem I am writing about concerns this vehicle and recall #PC773 EGI HARNESS. Reference must also be made to Nissan #NTB20-89 dated December 8, 2020. I purchased this vehicle from Bates Nissan (5501 East Central Texas Expressway, Killeen TX 76543, 254-781-3837) on February 18, 2021 used with 5448 miles. I was told that it had been owned by an employee at the dealership. It is my understanding, as described in NTB20-89, that a Nissan initiated "stop sale" was put into effect in December of 2020. However, Bates Nissan failed to complete this recall prior to selling it to me and did not inform me that there was an open recall on this vehicle. On July 22, 2022 I had a Nissan dealer (LeBrun Nissan, 396 Grant Ave, Auburn NY 13021, 315-253-7700) attempt to perform this recall. The technician did not find any evidence of visible damage on or near the transmission power wires OEM splice, however step 25's "continuity test" of the transmission power wire failed. I am a highly skilled engineer and have reviewed NTB20-89, and find that the transmission power wire continuity test to battery ground is flawed for the following reasons. 1) The process does not isolate (disconnect all ends) the transmission power wire. Therefore, it quite likely that some DVOM's will show continuity to battery ground causing a false positive. 2) Since the recall is to determine if this wires insulation has failed, a continuity test is not appropriate since it cannot measure the integrity of the wire insulation. Therefore, this test could also test as a false negative and allow vehicles to return to service with insulation that is still compromised/weak. Instead, an insulation dielectric test should be performed on this wire. Issue #2 is concerning, since vehicle safety may be at risk and is the primary reason I am informing NHTSA. My hope is that NHTSA has technical people that can review NTB20-89 and discuss with Nissan. I have no confidence that Nissan can fix this issue.
Please also reference NTB21-028, NTB21-073. The failed system appears to be the engine/transmission power control. My safety and passenger safety was at risk. A dealer did inspect in May of 2021 and was not able to duplicate and did not perform any corrective action. The problem is twofold. First the vehicle can fail to accelerate during a rolling stop (i.e. entrance into a traffic circle) and because there is no power can roll slowly into oncoming traffic. Second, the vehicle can shift erratically and is slow to shift into the next gear (high RPM before shifting) and can sometimes flair during shifting. I am now aware that Nissan is and has been aware of this issue however this issue is not currently identified as a recall. Bottom line, I think the hesitation/delayed acceleration is a safety issue and wanted to be sure the NHTSA is informed. Thank you
I WAS SITTING AT A LIGHT WAITING TO TURN LEFT. THE ENGINE STARTED TO IDLE AT ALMOST 2000 TOMS. I WENT TO ACCELERATE TO TURN LEFT AND I HAD COMPLETE LOSS OF POWER IN THE INTERSECTION. THE ENGINE WOULD NOT GO ABOVE IDLE SPEED OF ABOUT 1100 RPM. THE CHECK ENGINE LIGHT CAME ON. I HAD TO PULL OVER. THE CODE READER SAYS THE IDLE AIR CONTROLLER HAS A FAULT. THIS IS THE SECOND TIME THIS HAS HAPPENED BUT THE FIRST TIME IT HAPPENED.IN A DANGEROUS INTERSECTION.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026