Complaint volume
503 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2018 Chevrolet Silverado Complaints
503 consumer-submitted complaints on record for the 2018 Chevrolet Silverado, grouped by component category.
503 Total complaints
10 Crash reports
4 Fire reports
8 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are power train, engine, service brakes. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity flags
Enriched records include 10 crash reports, 4 fire reports, 8 injury reports, and 1 fatality report. These fields come from complaint records and should be read in context.
Mileage clue
Mileage is available on 195 complaints, with an average reported failure mileage of 44,903 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to power train, engine, service brakes?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2018 Chevrolet Silverado?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2018 Chevrolet Silverado
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2018 Chevrolet Silverado complaints?
10 Crash
4 Fire
8 Injury
1 Fatality
15 Towed
6 Medical attention
What are the most common 2018 Chevrolet Silverado complaint categories?
POWER TRAIN 103
ENGINE 45
SERVICE BRAKES 39
UNKNOWN OR OTHER 31
ELECTRICAL SYSTEM 28
SUSPENSION 15
POWER TRAIN,ENGINE 14
STEERING 13
ELECTRICAL SYSTEM,SERVICE BRAKES 12
SERVICE BRAKES, HYDRAULIC 9
503 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| Aug 2023 | POWER TRAIN | The transmission caused a vibration and sometimes a surge when it would go into gear. I had to be very careful when initially driving forward, especially in heavy traffic making sure I had a safe distance ahead of me. The entire vehicle would shutter when accelerating almost at any speed. | Crash: No Fire: No | Unknown |
| Aug 2023 | ENGINE | My 2018 Chevy Silverado 1500 keeps stalling/dying when making turns. There is zero correlation to speed, stop and go, slow, fast, sharp or gradual turn, acceleration or slow rolling start, hard stop then start. It happens mostly when turning right, or left, mostly right. It 's happened 12 times from July '22 to January '23.Dash only shows mileage when it dies. (digital). Rest of console is black (similar to when remote started). It has happened when remote started (twice), other times when manually started with the key. I have tried to recreate stalling turning/starting fast/slow/sharp, etc in empty parking lots while videoing multiple times without success. I took it in to dealer's service center in January '23. They trouble shot it, determining that it was a faulty fuse box and changed that out. It has continued to occur despite this "fix." It has occurred 8 times since January, four of those times in the last 3 weeks, twice on one day. All of these times, except yesterday, I was lucky that no one was behind me. Yesterday, it happened when I turned left. I was able to place it in park restart, and continue. I stopped at stop sign, then turned right. It died again while a truck was behind me. Because it had happened so often, I shifted into neutral, restarted engine, shifted into drive and was able to get enough speed to avoid them hitting me from behind. I was luck the other driver noted that I had stopped and slowed down accordingly. Had I been in heavy traffic, that may not have been the outcome. I know there is a recall for the 2017 year models PIT5405C which describes the exact same thing happening, including engine revving when accelerating from stop after restarting. It then requires stopping, turning off and restarting. I am taking it back to the dealer's service center for further trouble shooting in two days. The service center does all my maintenance and oil changes. I would welcome someone else inspecting/trouble shooting to fix the problem. | Crash: No Fire: No | Unknown |
| Aug 2023 | SERVICE BRAKES, HYDRAULIC | The contact owns a 2018 Chevrolet Silverado 1500. The contact stated while attempting to stop the vehicle, the brake pedal extended to the floorboard, extending the stopping distance. The vehicle was taken to the local dealer who diagnosed that the vacuum pump was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not included in NHTSA Campaign Number: 20V603000 (Service Brakes, Hydraulic). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 30,000. | Crash: No Fire: No | 30,000 |
| Aug 2023 | SUSPENSION | I have an odd bounce/vibration front suspension both tires intermitting bounce on flat roads. It feels similar to drive on washboards raises on the highway. Suspension bouncing extremely fast. Transmission issues: Some owners have experienced jerky shifts, delayed gear engagement. On and Off Noise Click In dashboard. | Crash: No Fire: No | Unknown |
| Jul 2023 | STEERING,ELECTRICAL SYSTEM | The vehicle has just completely died on me at least twice while driving it, the power steering keeps cutting out, and the headlights will dim significantly upon pressing the brake pedal or using turn signals. This has been going on intermittently for months. Upon an internet search, this does not appear to be an uncommon issue. | Crash: No Fire: No | Unknown |
| Jul 2023 | SERVICE BRAKES | Failure of the vacuum booster pump. GM has currently recalled 3.4 million pickup trucks and SUVs for this issue under NHTSA Safety Issue ID is 19V645000 but my current pickup is currently not listed as having an recall issued. Chevy dealership would only replace the entire vacuum booster pump as a fix which cost ~$800 | Crash: No Fire: No | Unknown |
| Jul 2023 | POWER TRAIN | I have a 2018 Chevy Silverado that has issues with the transmission slipping into different gears as well as hard violent jerking even on the freeway ,and I heard hard rumbling in my transmission burnt out with only 76,000 miles, it's like they're designed to go out. | Crash: No Fire: No | Unknown |
| Jun 2023 | ELECTRICAL SYSTEM,AIR BAGS | The control module for the passenger side air bag failed. A warning light depicting the air bag was continuously displayed until the module was replaced According to the dealer service department, the air bag would fail to deploy with this failure. | Crash: No Fire: No | Unknown |
| Jun 2023 | STEERING,ELECTRICAL SYSTEM,SERVICE BRAKES | June 24th 2023 on a sunny day right after i start my truck ( truck still on my drive way) trailer brake system service notice came on. I don't have any trailer on that truck at that time. This truck trailer brake system service notice on & off and beep too, it keep my eye off the road the most time this is danger this vehicle never been to accident or even small hit...PLEASE GET CHEVY FIX THIS PROBLEM , i don't want have a accident because that notice keep came up and keep my eye off the street. | Crash: No Fire: No | Unknown |
| Jun 2023 | SUSPENSION | Control Arm failure with tire separation from vehicle | Crash: No Fire: No | Unknown |
| Jun 2023 | ENGINE | Took to the dealership and they did a diagnostics and are requiring me to purchase a new transmission valve. The truck only has 84,000 miles and they have to Remove and replace transmission, Transmission has burn smell, color of fluid is dark, excessive metal shavings present the problem I presented to the dealership was that after you exceed the speed of 50 miles an hour the truck starts to jerk and pulls on you and there’s a very screeching sound every time you accelerate and it always jerks hard on the highway and it feels like if I’m being hit by something from the back | Crash: No Fire: No | Unknown |
| Jun 2023 | POWER TRAIN | Transmission shifts very hard in lower gears and is very sluggish at times. | Crash: No Fire: No | Unknown |
| Jun 2023 | UNKNOWN OR OTHER,SERVICE BRAKES | The wheel/wheels locked up while in motion and caused vehicle to veer off road and cause the vehicle to crash. ABS light and Stability Control System warning came on prior to crash. | Crash: Yes Fire: No Towed | Unknown |
| Jun 2023 | ELECTRICAL SYSTEM,ENGINE,TRACTION CONTROL SYSTEM | The contact owns a 2018 Chevrolet Silverado 1500. The contact stated that while driving approximately 75 MPH and approaching a bend, the vehicle lost motive power and shuddered. The traction control and check engine warning lights were illuminated. There was smoke coming from the vehicle. The vehicle had previously lost motive power and stalled. The vehicle was taken to the local dealer, where it was diagnosed and determined that the battery needed to be replaced. The battery was replaced. The mechanic informed the contact that there was a possible electrical failure. The vehicle was repaired, but the failure recurred. The vehicle was towed to the local dealer, where it was diagnosed that the lifters needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure was approximately 88,799. | Crash: No Fire: No Towed | 88,799 |
| Jun 2023 | SERVICE BRAKES | The contact owns a 2018 Chevrolet Silverado 1500. The contact stated that the vehicle failed to start. The vehicle was towed to the local dealer, who was unable to duplicate the failure. The vehicle was taken back to the local dealer, where it was diagnosed that the computer module needed to be replaced. The vehicle was repaired, but the failure recurred. While driving approximately 60 MPH, the brake pedal was depressed and there was smoke coming from the four wheels. The contact stated that the vehicle failed to accelerate or move forward. The contact pulled over, and her husband drove the vehicle to the residence. Additionally, while driving, the vehicle failed to move, and smoke was detected from the brakes. While her son was driving at approximately 35 MPH, he was unable to stop the vehicle. The vehicle was towed to an independent mechanic and the contact was informed that the rear calipers had detached, and the braking system needed to be replaced. The vehicle was repaired; however, the failure persisted. The vehicle was taken back to the mechanic and the contact was informed that the front brake calipers needed to be replaced. The vehicle was repaired. On another occasion while driving at an unknown speed, there was smoke coming from the brakes. The vehicle was towed back to the independent mechanic, who informed the contact that the failure was due to the hydraulic control module and referred her to the local dealer for assistance. The electronic stability control warning light was illuminated. The manufacturer was contacted, but no assistance was provided. The failure mileage approximately 69,000. | Crash: No Fire: No Towed | 69,000 |
| Jun 2023 | ELECTRONIC STABILITY CONTROL (ESC),ENGINE | The contact owns a 2018 Chevrolet Silverado 1500. The contact stated while stopped at a stop light, the accelerator pedal was depressed, and the vehicle failed to respond. The check engine warning light and the service stabili-trak warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the transmission had failed and needed to be replaced. The vehicle was repaired. The dealer was notified of the failure and the contact was advised to notify the manufacturer of the failure. The manufacturer was not notified of the failure. The failure mileage was approximately 99,000. | Crash: No Fire: No Towed | 99,000 |
| Jun 2023 | ELECTRICAL SYSTEM,BACK OVER PREVENTION | My trailer brake system service light is on. This is due to a faulty wire harness. This issue is also causing the Stabilitrak service light to appear. | Crash: No Fire: No | Unknown |
| May 2023 | STEERING,ELECTRICAL SYSTEM,ENGINE | UNKNOWN The ignition, steering wheel, and electrical. While driving it flickers off and on, turns off the engine, unlocks my doors and turns on again. Yes, our safety as well as others are put at risk this can cause an accident to happen on the road while driving, most likely to get rear ended. Today it gave me a scare because my 2 year old granddaughter was in the truck. | Crash: No Fire: No | Unknown |
| May 2023 | VEHICLE SPEED CONTROL,WHEELS,SERVICE BRAKES | While driving on the highway the vehicle began to shake and the stability track light came on. It felt like it affected the transmission. We had to get it towed 30 miles to our home area. Shop Calibrated the brakes and says that took care of it. This vehicle only has 30,000 miles on it. | Crash: No Fire: No | Unknown |
| May 2023 | POWER TRAIN | The contact owns a 2018 Chevrolet Silverado 1500. The contact stated that while her son was driving at an undisclosed speed, the vehicle shuddered. Additionally, the contact stated that the transmission was stuck in first gear. The vehicle was taken to an independent mechanic, who informed the contact that the transmission needed to be replaced. The manufacturer was not made aware of the failure. The failure mileage was approximately 100,000. | Crash: No Fire: No | 100,000 |
| May 2023 | BACK OVER PREVENTION | My back up camera is blue. It works intermittently. There is a recall on the exact same problem for 2019 but not for mine. https://static.nhtsa.gov/odi/tsbs/2019/MC-10160418-9999.pdf I don't understand that but it is what it is. I am not paying for it to be fixed since it is an issue in the following year. I don;t think I should have to pay for a software issue. I just thought I would report it. Maybe there will eventually be a recall. | Crash: No Fire: No | Unknown |
| May 2023 | SUSPENSION,POWER TRAIN | Back in December of 2018 when I got my truck it only had a1000 miles on it and it has been down shifting hard it jerks hard I have reported it to the mechanic at the dealership at Mitch smith in Cullman Alabama and that said oh it’s supposed to do that well now it’s out of warranty and they said it needs this that and the other | Crash: No Fire: No | Unknown |
| May 2023 | ELECTRICAL SYSTEM | Vehicle started to fill with smoke. I exited vehicle to look in the back seat when all of a sudden the rear window exploded causing glass to come flying at me. There was a recall for this exact same issue, however gm says this vehicle is not included in it. Obviously there are more vehicles that need to be recalled! | Crash: No Fire: No | Unknown |
| May 2023 | POWER TRAIN | My vehicle has been properly maintained since new. At around 90,000 miles the transmission started making noise. I had trans filter changed and the noise abated. at 92,000 the car started shifting oddly. Several times on the highway the engine would rev and the car loses speed. Loud noises from the transmission and hard shifts. I most recently was unable to accelerate while getting on the highway. This is a truck, I have things I have to transport. I am unsure if I should continue to drive on the highway. I am going to my local dealer next week to explore repair options. I have learned that this problem is well-known to GM . | Crash: No Fire: No | Unknown |
| Apr 2023 | STEERING | For about a month I heard a clunking sound in the steering wheel shaft when I initially started the vehicle and turned the steering wheel. After a few miles of driving it would go away. The vehicle then began to have a hesitation when I would try starting it. Diagnosed as two cells were dead in the battery. Replaced the battery and the steering improved. Two weeks after replacing the battery, I started the vehicle and started to turn out of a parking spot. At that time the steering wheel refused to turn and it sounding like a pump going out. The service steering warning came on. I got it to the dealer and they diagnosed the electric rack and pinion drive belt had broken and sheared the gears in the assembly. The vehicle is a 2018 Chevy 6.2L High Country with 71,000 miles. I was told by the dealer that if this would have happened while driving at highway speed it would have locked the steering wheel in the position at the time of component failure and would have more than likely resulted in a crash. Currently the vehicle is still at the dealer for the last month waiting on the rack and pinion to be shipped. Apparently there isn't any of these parts anywhere in the United States. | Crash: No Fire: No | Unknown |