2023 Chevrolet Tahoe

Engine

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2023 Chevrolet Tahoe have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 110 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “Total Engine Failure…”

Powertrain

Powertrain and transmission defects directly impair the vehicle’s core function and are generally considered substantial defects under California lemon law. Owners of the 2023 Chevrolet Tahoe have reported harsh shifting, shuddering, slipping, and transmission warning lights. 38 NHTSA complaints have been submitted for this defect category. Owner reports include: “The contact owns a 2023 Chevrolet Tahoe. The contact stated that while driving 50 MPH, the transmission unexpectedly downshifted before the engine seized. The check engine warning light was illuminated, and the reverse(R) indicator was flashing. The contact was unable to restart the vehicle. The semi-truck behind the vehicle almost crashed into the rear of the vehicle. After several minutes, the contact was able to restart the vehicle; however, the failure reoccurred. The check engine warning light illuminated, and the reverse(R) indicator light was flashing. The contact was able to restart the vehicle and pulled over to the side of the road. The vehicle failed to accelerate 5 MPH. The contact drove back to the residence slowly. The contact arrived at the residence, and the vehicle failed to shift into reverse(R). The vehicle was towed to the dealer. The vehicle remained at the dealer unrepaired. The manufacturer was not notified of the failure. The failure mileage was approximately 70,000.” (NHTSA Complaint #11725684)

Engine & Cooling

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2023 Chevrolet Tahoe have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 24 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “The contact owns a 2023 Chevrolet Tahoe. The contact stated that after the vehicle was serviced at the local dealer, the message “Add Oil” was displayed, and the vehicle continued to experience excessive oil consumption. The cause of the failure was not yet determined. No further information was available. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 18,000.” (NHTSA Complaint #11712054)

Electrical System,Engine

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2023 Chevrolet Tahoe have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 14 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “As the owner of a 2023 Chevrolet Tahoe, I am currently experiencing persistent issues with the instrument cluster going dark and a severely malfunctioning GM 6.2L L87 engine. In November of the previous year, I encountered a sudden and alarming loss of engine power while traveling on a multilane highway at a speed of 70 mph. I successfully maneuvered the vehicle to a narrow shoulder, where I remained, accompanied by a Highway Patrol officer, for over three hours until a tow truck arrived. The GM certified dealership informed me that the engine was seized. The mechanics were unable to start or manually turn the engine. Upon removal of the engine’s oil pan, they found metal fragments in the oil. After having undergone an engine recall “fix” three months earlier, which included an inspection and oil service change to a more viscous 0W – 40, a new oil filter, and a new filler cap; in November, my engine failed and was replaced with a new 6.2L L87 engine. Initially, I was pleased with the repair, but I have since lost confidence that my car is safe after the new engine began exhibiting symptoms of a pending failure. The Tahoe hesitates on acceleration when merging with highway traffic, the engine dies when decelerating, the check engine light flashes at highway speeds, and the instrument cluster turns off at random. The vehicle that has been outfitted with a brand new engine is currently at the Chevrolet dealership; however, just like in August of 2025 during the Recall inspection, the mechanics there were unable to find any problems with their work or the new engine. They simply erased the stored P0300 engine diagnostics codes and ignored my evidence video, which showed the check engine light blinking at highway speeds. Despite the repair attempts, the issues have not been resolved, and the vehicle continues to pose a safety hazard.” (NHTSA Complaint #11712732)

Power Train,Engine

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2023 Chevrolet Tahoe have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 12 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “I asked the dealer for information about the L87 6.2L engine rod bearing failure recall. I was told that they wouldnt perform the work until i recieved a letter from GM. This was when i got my first oil change. Then every oil change after that i asked the same question. At 43401 miles i parked the vehicle and havent driven it since. I am afraid to have something happen to me or my family. I paid $82,000.00 for a vehicle that GM’s fix is to add thicker oil. I think that the rods and bearings should at least be visually inspected. The dealers maintenance manager at Kunes Lake Geneva says theyll listen to it with a stethescope. If it sounds ok theyll change the oil. I paid way to much to chance my familys safety on thicker oil. To make the situation better the vehicle blue books for $56,000.00 IT DEPRECIATED $26000.00 IN TWO YEARS. That is unacceptable.” (NHTSA Complaint #11707716)

Active NHTSA Recalls — 2023 Chevrolet Tahoe

The following 5 recalls have been issued for the 2023 Chevrolet Tahoe by the NHTSA or Chevrolet. If your vehicle is affected, the manufacturer is required to provide a free remedy. Check your VIN at NHTSA.gov/recalls.

California Lemon Law — Song-Beverly Act

California’s Song-Beverly Consumer Warranty Act (Cal. Civ. Code §§ 1790–1795.8) is one of the strongest lemon laws in the United States. It protects buyers and lessees of new and certified pre-owned vehicles that develop substantial defects the manufacturer cannot repair after a reasonable number of attempts.

Under Cal. Civ. Code § 1793.22, a lemon law presumption is triggered when any of the following apply to your 2023 Chevrolet Tahoe:

• 4+ repair attempts for the same non-safety defect without resolution
• 2+ repair attempts for a defect likely to cause death or serious bodily injury
• 30+ calendar days out of service for warranty repairs (cumulative, not consecutive)

Once the presumption is triggered, the burden shifts to Chevrolet to prove the vehicle is not a lemon. Under Cal. Civ. Code § 1794(d), Chevrolet must pay your attorney’s fees if you prevail — meaning qualified representation costs you nothing out of pocket.

What You Can Recover

If your 2023 Chevrolet Tahoe qualifies as a lemon under California law, Chevrolet may be legally required to:

• Repurchase your vehicle — Full refund of your down payment, all monthly payments, registration fees, and incidental costs (towing, rentals), minus a mileage offset for miles driven before the first repair attempt
• Replace your vehicle — Provide a new, comparable vehicle at no cost to you
• Pay your attorney’s fees — Under § 1794(d), Chevrolet pays all legal fees if you prevail
• Civil penalty up to 2x damages — If Chevrolet willfully violated the Act, courts may award double the actual damages

Steps to Protect Your 2023 Chevrolet Tahoe Claim

Step 1: Document every repair visit. Keep all repair orders, work orders, and dealer invoices. Each visit counts as a repair attempt, even if the dealer says nothing is wrong.

Step 2: Keep returning for repairs. You must give Chevrolet a reasonable opportunity to fix the defect. Visit different authorized Chevrolet dealers if needed and ask for written documentation of each visit.

Step 3: Contact a California lemon law attorney. Once you believe the threshold has been met — 4 attempts for non-safety defects, 2 for safety defects, or 30 days out of service — contact an attorney for a free case evaluation. Under § 1794(d), Chevrolet pays your fees if you win.

Step 4: Send a demand letter. Your attorney will send Chevrolet a formal demand letter. Most California lemon law cases resolve through negotiation without going to trial.

2023 Chevrolet Tahoe Lemon Law Questions

How many repair attempts qualify my 2023 Chevrolet Tahoe as a lemon?

Under Cal. Civ. Code § 1793.22, four or more repair attempts for the same non-safety defect, or two attempts for a safety-related defect, triggers the lemon law presumption. Additionally, 30 or more cumulative days out of service qualifies regardless of the number of repair attempts.

Does Chevrolet pay my attorney fees?

Yes. Under Cal. Civ. Code § 1794(d), Chevrolet is required to pay your reasonable attorney’s fees and court costs if you prevail in a lemon law claim. This means qualified lemon law representation is free to you if your case succeeds.

Can I file a lemon law claim without an active recall?

Yes. A recall is not required to file a lemon law claim. The Song-Beverly Act covers any substantial defect that impairs the use, value, or safety of the vehicle that the manufacturer cannot repair after a reasonable number of attempts. NHTSA complaints support the claim by establishing a pattern, but are not a prerequisite.

What is the time limit to file a lemon law claim for my 2023 Chevrolet Tahoe?

California lemon law claims are generally subject to a four-year statute of limitations from the date you discovered or should have discovered the defect. However, you must still be within the manufacturer’s original warranty period when the defect first appears. Contact an attorney promptly to preserve your rights.