General Motors (GM) has announced a widespread recall in Canada impacting nearly 50,000 vehicles equipped with its powerful 6.2L V8 L87 engine. The recall, which affects full-size pickup trucks and SUVs from model years 2021 to 2024, was issued due to serious manufacturing defects that could lead to loss of propulsion, engine damage, or total engine failure.
Table of Contents
This decision follows growing scrutiny from lawsuits, internal investigations, and reports of repeated engine failures, raising concern among owners and prompting GM to take immediate corrective action.
Why the Recall Was Issued
According to GM, certain 6.2L L87 engines were built with defective connecting rods and/or crankshafts, which are critical components of internal engine function. These defects can result in:
- Loss of power or propulsion
- Severe internal engine damage
- Total engine failure
- Increased risk of collisions due to sudden power loss
Though GM has not disclosed the precise nature of the defect, it confirms that the issue originates from manufacturing inconsistencies in some of the engine components.
Multiple Foods Recalled Across Canada Due to Listeria, Salmonella, Insects, and Wood Contamination
Health Canada Issues Urgent Recall of $130 Face Cream Sold at Shoppers Drug Mart
Official Statement from GM
“GM will voluntarily recall certain 2021–2024 Chevrolet Silverado 1500, Tahoe, Suburban, GMC Sierra 1500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV models equipped with 6.2L L87 engines to resolve manufacturing issues affecting some engines. The safety and satisfaction of our customers are the highest priorities for the entire GM team, and we’re working to address this matter as quickly as possible.”
List of Affected Models in Canada
The following 2021–2024 models equipped with the 6.2L L87 engine are part of the recall:
- Chevrolet Silverado 1500
- Chevrolet Tahoe
- Chevrolet Suburban
- GMC Sierra 1500
- GMC Yukon / Yukon XL
- Cadillac Escalade / Escalade ESV
Total vehicles affected in Canada: 49,848
This recall follows a much larger recall in the U.S., which impacted:
- 336,756 SUVs
- 260,874 pickups
Models powered by other engines such as the 5.3L V8 L84, turbocharged 2.7L I4 L3B, 3.0L I6 LM2 Duramax, and 3.0L I6 LZ0 Duramax are not affected by this recall.
What GM Will Do
Inspection and Maintenance Procedure:
- GM dealers will inspect engines for signs of manufacturing defects.
- If no issues are found, the vehicle will:
- Receive an oil and filter change
- Be refilled with high-viscosity 0W-40 Mobil 1 Supercar oil (instead of the originally recommended 0W-20)
- Get a new oil fill cap indicating the updated oil type
- If defects are detected, the engine will be repaired or replaced at no cost to the vehicle owner.
Stop Sale Order Issued
GM has issued a stop sale order for all affected models currently in dealership inventory. This means:
- Dealers cannot sell, deliver, or trade affected vehicles
- Affected units must pass inspection and receive oil changes before they are eligible for sale or use in demos
Recall and Contact Information
Recall Numbers:
- GM Recall Numbers: N252494000, N252494001, N252494002
- Transport Canada Recall Number: 2025-225
Customer Support:
- GM Canada Customer Service: 1-800-263-3777
Owners should expect to receive official recall notices soon. Those with concerns are encouraged to contact their dealership or GM directly for guidance.
What Owners Should Do Now
- Wait for your recall notice, or contact your local GM dealership to check if your vehicle is affected.
- Do not delay if you experience strange noises, performance issues, or engine warning lights.
- Schedule an inspection and oil change if advised by GM.
Why This Matters
This recall is one of the largest for GM in Canada in recent years, and highlights the growing concerns about engine reliability in high-performance V8s. For customers, the issue isn’t just about repairs—it’s about trust, safety, and performance.
With GM making proactive steps to correct the issue, vehicle owners should stay informed and ensure they follow through with the necessary inspections.
Stay safe—if your truck or SUV is equipped with the 6.2L L87 engine, act now and schedule your recall inspection