general problems of the 2021 Cadillac Escalade

On 12/18/2025 at approximately 73,097 miles, while driving on I-75 near wildwood, florida at about 75 mph, the vehicle experienced a sudden powertrain failure. The engine became seized/locked, the vehicle progressively lost power, and there were abnormal/loud mechanical noises. I was able to avoid a crash, but the event created a safety risk due to loss of propulsion at interstate speed. No accident occurred. The vehicle later received an engine replacement at plaza Cadillac (leesburg, FL). Dealer paperwork indicates completion on 01/07/2026, and the vehicle was returned to me on 02/02/2026. After the engine replacement, the vehicle displays safety-related warnings including: “service transmission now – unable to shift soon” “service electric parking brake” because of these warnings, I am not driving the vehicle. The dealer plans to tow the vehicle in for inspection. In addition, the dealership has stated in writing that they typically clear diagnostic codes for test driving and that no post-repair/post-road-test diagnostic scan reports are saved or printed, meaning there may be limited retained documentation verifying that all modules were fault-free at release after the engine replacement. Cadillac case reference: Cadillac care center service request #88422536. I consent to sharing this complaint and vehicle details with the manufacturer.

My wife was driving my kids to their nana and papas house when the vehicle loss power. The vehicle started to have a knocking noise and started to vibrate towards the engine compartment. The dash lit up like a christmas tree. We took the vehicle to a local mechanic and he suggested that we might need a tune up. We purchased 8 brand new spark plugs, spark plug wires and 8 brand new coil packs. The local mechanic installed all of the new parts and the vehicle acted just like it was before the tune up. We then took the vehicle to boyd Cadillac in henderson,nc. Tim, who is our service provider, contacted us and told us that we had severe engine failure. His recommendation was a complete engine install. We have used boyd Cadillac, tim on several occasions. We had an alternator replacement done which was not under warranty. We had lifters replaced under warranty around the 50k mile mark.

I purchased this vehicle on October 20, 2025. I took it to the Cadillac dealership and was told a list of over 20 issues involving the vehicle. The tires have holes in them. The suspension is at rick of failing, wiring and components are missing. The night vision camera and radars on the vehicle and not functioning. I was told this vehicle should not have been on a lot to be sold.

My vehicle comes to an abrupt stop while driving or when I’m pulling off at an intersection. This has happened on 4 different occasions in which I’ve injured my knee due to the vehicle stopping at random while I’m driving or pulling off. I’ve stated this to Cadillac of memphis and to landers GMC. The first time I happened I hit my knee by the control panel on the driver side. I’m in a brace because my patellar tendon are inflamed and as well my hoffas fat pad due to the impact. Cadillac of memphis stated it was something that went out and needed to be replaced. They replaced the battery and another part. That did not correct the issue. It happened again after that repair. The third time it happened I was told it was because the transmission was about to go out. Landers replaced the transmission. The advisor stated it should fix the problem. This was about a month ago. Today on 08/08/2025 it happened again and I also hit my knee injuring it even more than more. I’m still in a brace and now have to re-evaluated to see if the abrupt stop caused more injury. This is dangerous because my entire body jerks and cars are coming up behind me in the road and I can get into an serious accident. I need something done about this.

On 2/21/23, at 1245, I hit the rear bumper of my 2021 Cadillac Escalade when I backed up after I had scraped the driver side of my door panel as I drive thru a gated parking area. I started driving forward, turned left onto the back row of parking area. Suddenly the car accelerated very fast like from 0-60 mph. I quickly tried to step on the brake but the car kept accelerating. I tried to steer the steering wheel away from a parked car that it was headed directly for. The steering wheel locked & wouldn’t turn. The car proceeded to hit a Hyundai. It knocked the Hyundai out of its way & continued to surge forward where it hit another parked Dodge ram double cab truck. That’s when the Cadillac stopped. The air bag partially deployed just slightly past the steering wheel. I had absolutely no control of the car.

Ever since the lifters broke in the new vehicle (which the dealer now tells us is a defect in the engine and that the lifters keep breaking; it was not a "bad delivery of lifters" as we were initially told), the car idles very rough and has power surges. Today sitting at a red light with the foot lightly on the break, the car lunged forward against the break during one of the power surges. If we had been closer to the vehicle in front of us, or if we had been up against a cross walk, there would have been a collision.

4/24/2022 vehicle locks in neutral in major roads as your driving and motor seized I have several videos last night as of 5/01/2022 vehicle locked into park as I was going 50 miles with oncoming traffic I was in fear of danger thank god was able to pull off into side ditch.

When driving on the city streets of chicago I approached a movable bridge which spans the illinois river. The bridge deck was constructed of steel. As I was about to begin crossing the bridge my car brakes locked up completely, sending the vehicle into a short skid. Fortunately, the car behind me was not tailgating me or I most certainly would have been struck in the back of the vehicle. This is a brand new vehicle which I took delivery of on may 14, 2021. There were no warning lights or indications that anything was malfunctioning on the vehicle. I can only guess that all of the steel in the bridge decking somehow was interpreted by my vehicle to be another vehicle, and automatically slammed on the brakes in the mistaken assumption that I was about to hit another vehicle ahead of me. In fact, there was not another vehicle ahead of me for about 100 yards.