Diagsheet

2023 Chevrolet Silverado 1500 · symptom sheet

Check engine light or misfire

  • 45owner reports
  • 34,000median miles
  • 0involved a crash

Newest report Sep 24, 2026 · checked Oct 2, 2026

243 of the 383 complaints on this car are about the engine. 45 of those describe misfire.

1 recall on this systemcovering the 2023 model year
No crash reportedin 45 reports
NHTSA investigations4 covering the 2023

Tick what matches of 45 reports

10
4
2
10

Misfire on other Silverado 1500 years

Report counts are for each model year on its own, so a newer car has had less time to collect them. Model years with too few reports of it for a sheet: 2016, 2025, 2026.

What this problem usually is

These reports start with the check engine light. Many describe the engine running rough or shaking at idle, a P0300-series code, or a catalytic converter code. A worrying number say the light was flashing. Owners often list ignition coils or spark plugs already replaced, and the light coming back afterward.

Read the full explainer · Which cars report it most

What got replaced

Few of these reports name the part that was replaced.

Recalls and investigations

One recall on the engine covers the 2023 model year. A recall on the same system isn't always the same failure, so read the defect text.

25V-274Apr 24, 2025
Engine And Engine Cooling:Engine:Hard Parts Internal/Mechanical

The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.

Risk, remedy and owner complaints on recall 25V-274

All 3 recalls on the 2023 Chevrolet Silverado 1500, with the owner complaints on each recalled system

NHTSA investigations into the engine on the Silverado 1500

EA26-005opened Aug 20, 2026
Engine · model years 2021 to 2026

Loss of motive power due to engine failure post recall remedy. Open.

RQ26-001opened Jan 16, 2026
Engine · model years 2021 to 2024

Loss of motive power due to engine failure post recall remedy. Closed aug 20, 2026.

EA25-007opened Oct 23, 2025
Engine · model years 2019 to 2024

Loss of motive power due to engine failure. Open.

PE25-001opened Jan 16, 2025
Engine · model years 2019 to 2024

Loss of motive power due to engine failure. Closed oct 23, 2025, led to recall 25V-274.

DP22-005opened Jan 27, 2023
Electrical · model years 2009 to 2013

Pedestrian alert sounds. Closed aug 7, 2023, led to recall 22V-063.

EA08-010opened Jun 12, 2008
Electrical · model years 2007 to 2008

Non-crash engine compartment fires. Closed sep 8, 2008, led to recall 08V-441.

PE08-010opened Feb 4, 2008
Electrical · model years 2007 to 2008

Non-crash engine compartment fires. Closed jun 12, 2008.

PE06-016opened May 4, 2006
Engine · model years 2001 to 2002

Crank position sensor failure - stall. Closed sep 14, 2006.

When it happens

The middle half of failures fell between 19,000 and 47,295 miles, from the 22 reports that gave a mileage.

Complaints by the year NHTSA received them: 2023: 1, 2024: 4, 2025: 25, 2026: 151'234'2425'2515'26

Is this a known problem?

The manufacturer has sent NHTSA 28 service bulletins or notices for the 2023 Chevrolet Silverado 1500 that deal with this problem. Newest first.

Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.

24 more on the 2023 Chevrolet Silverado 1500 page.

What owners wrote

“Engine failure on our 4-cylinder- it just quits same problem as on the 6-cylinder - it just stops running or runs rough. No warning signs and no indication that it is about to fail. Hazardous on the freeway. Vehicle has been at the mechanics for a month now and GM keeps saying the engine is on backorder.”

Filed Sep 24, 2026

“coolant control valve The check engine light came on when I started the truck and on-star ran the diagnostic and said it is code P1098. After drive 20 miles a popup on the dash stated, "slow down and drive safe". I was on a 60-mph road driving 55-mph and the truck started slowing itself down. Took it to one dealer and they said the part was on back order and didn't say anything else”

Filed Feb 20, 2025

“I was driving and received a check engine light with “Service ESC” and traction control was disabled. Performed diagnostics and found P0300, P0304 and P0204 all relating to cylinder 4 misfire and injector issues on cylinder 4. Truck has just over 47,000 miles and may be related to the lifter issues that plague this engine design.”

Filed Dec 30, 2024 · 47,000 miles

“Started truck and dash lit up like a Christmas tree service brakes trailer brake failure do not exceed 43 mph. Check engine light was on multiple other lights were on truck is currently at dealership and gm doesn’t have a fix for issue. Part that is needed is on National back order. Haven’t made first payment and truck is Already in the shop and is not safe to drive due to this issue.”

Filed Feb 14, 2023

Should you keep driving it?

This page can't tell you that. 0 of 45 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.

File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.

Guide Which lights mean pull over now? Warning lights by color and urgency

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