2023 GMC Canyon

Electrical System,Forward Collision Avoidance

Electrical system failures are notoriously difficult to diagnose and repair, which often results in multiple unsuccessful repair attempts — a key element of a lemon law claim. Reported issues for the 2023 GMC Canyon include infotainment malfunctions, battery drain, warning lights, power window failures, and intermittent starting problems. 20 NHTSA complaints have been filed for this category. Owner reports include: “The contact owns a 2023 GMC Canyon. The contact stated while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the automatic emergency braking (AEB) unexpectedly engaged. The message “Reduce Acceleration Proceed with Caution”, and the check engine warning light was illuminated. The vehicle was turned off and restarted and returned to normal functionality. The contact stated that the vehicle was nearly rear-ended. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 24V133000 (ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE); however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 9,300.” (NHTSA Complaint #11722280)

Engine

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2023 GMC Canyon have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 10 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “The upper radiator hose on some huge percentage of these trucks fail (mine has failed at just over 37K miles). You can check the Colorado Chevy and GMC Canyon forums, youtube, Facebook, etc., et al, and find plenty of instances where this has failed. As this is the cooling system, it can cause the engine to overheat and potentially ruin the engine. The flaw seems to be an engineering issue with the rubber seal they use (instead of a high quality o-ring) to seal the upper hose to the radiator. Additionally, since this can cause engine failure it should be addressed immediately. Instead, my local Chevy dealer, since its not a recall item, said they could schedule a time next week for me to LEAVE the truck and that I am responsible for the repair. This is extremely unfair to the consumer who depends on these vehicles. This should absolutely be a recall item. You can find 1000’s of examples online and if you can pull GM repair data, I’m sure you’ll find 1000’s more.” (NHTSA Complaint #11720437)

Forward Collision System

Advanced driver assistance system (ADAS) defects — including malfunctioning forward collision warnings, lane keep assist failures, and erratic automatic emergency braking — can create dangerous driving conditions. The 2023 GMC Canyon has 8 NHTSA complaints for this defect type. Owner reports include: “The forward collision light comes on and stays on for no reason while driving. The only way to reset is to cycle the key. Took it to the dealership with the light on and they said no problem found.” (NHTSA Complaint #11599705)

Body & Structure

The 2023 GMC Canyon has generated 6 NHTSA complaints for this defect category. If your vehicle has experienced recurring issues in this area that the dealer has been unable to repair after multiple attempts, you may have a qualifying lemon law claim under California’s Song-Beverly Consumer Warranty Act. Owner reports include: “After each rain or hand car washing, the OEM sunroof has a gurgling sound when driving at speeds above 25 mph. This does not clear for miles, or over time (at least 1 day without water). Water appears to be passing through the seal into the drainage gutter, but not completely draining out through the drains. Its been in service twice to have the drain lines cleared, and the issue remains. This has been present on other car manufacturers as a “wind pressure issue” where the force of driving causes wind pressure to push what water hasn’t drained back up into the sunroof. Fix was extending the drain lines at output. GMC unable to repair.” (NHTSA Complaint #11688079)

Unknown Or Other,Engine

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2023 GMC Canyon have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 4 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “Top radiator hose is leaking coolant. Radiator hose O ring appears to be faulty.” (NHTSA Complaint #11718457)

Active NHTSA Recalls — 2023 GMC Canyon

The following 3 recalls have been issued for the 2023 GMC Canyon by the NHTSA or GMC. 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 GMC Canyon:

• 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 GMC to prove the vehicle is not a lemon. Under Cal. Civ. Code § 1794(d), GMC 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 GMC Canyon qualifies as a lemon under California law, GMC 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), GMC pays all legal fees if you prevail
• Civil penalty up to 2x damages — If GMC willfully violated the Act, courts may award double the actual damages

Steps to Protect Your 2023 GMC Canyon 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 GMC a reasonable opportunity to fix the defect. Visit different authorized GMC 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), GMC pays your fees if you win.

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

2023 GMC Canyon Lemon Law Questions

How many repair attempts qualify my 2023 GMC Canyon 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 GMC pay my attorney fees?

Yes. Under Cal. Civ. Code § 1794(d), GMC 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 GMC Canyon?

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.