3 WORST and 4 BEST Cadillac Escalade Engines You Can Actually Own (Mechanic's Advice)

I’ve worked on Cadillac trucks for years, and I’ve seen the difference firsthand. Some Escalade engines will run 200,000 miles with basic maintenance. Others quietly build toward a $4,000–$8,000 failure you never saw coming. 📘 FREE Cadillac Buyer Checklist 👉 https://cadillacproject.gumroad.com/l... In this video, I break down: 3 Escalade engines you should avoid 4 engines that actually last The one $270 decision that completely changes ownership What to check before buying any used Escalade From the Northstar disaster to the AFM lifter problem to the newer L87 — this is the real-world breakdown most buyers never hear before they buy. If you’re shopping for an Escalade, this video can save you thousands. 🛠️ Cadillac Tools, Diagnostics & Engine Protection: ⭐ AFM Disabler Module (GM V8 Lifters Protection) → https://amzn.to/3NUIwqN Prevents Active Fuel Management lifter failure on Escalade, CTS and other GM V8 engines. ⭐ BlueDriver Pro OBD2 Bluetooth Scanner → https://amzn.to/3NDafMr Reads Cadillac-specific trouble codes, live fuel trims, transmission temperatures and misfire data. ⭐ Mobil 1 Extended Performance Full Synthetic Oil (Dexos) → https://amzn.to/41izqqP High-temperature engine protection for AFM systems, turbo engines and high-mileage Cadillacs. ⭐ ACDelco GM OEM Oil Filter → https://amzn.to/4snH5Qx Correct filtration and bypass valve pressure designed specifically for GM engines. ⭐ CRC Mass Air Flow Sensor Cleaner → https://amzn.to/4uHfCuH Helps restore smooth idle, better fuel economy and accurate airflow readings. 🔥 Prevent Expensive Repairs: Pennzoil Platinum Full Synthetic Motor Oil → https://amzn.to/4bF5r18 Strong detergent package helps reduce carbon buildup in direct-injection Cadillac engines. Valvoline Advanced Full Synthetic High Mileage Oil → https://amzn.to/3PQWIBD Helps reduce oil consumption, seal leaks and cold-start ticking. CRC Throttle Body & Air Intake Cleaner → https://amzn.to/4sUy0yz Improves throttle response and prevents rough shifting caused by carbon deposits. Oil Catch Can Kit (Direct Injection Engines) → https://amzn.to/4sq6adG Helps reduce intake valve carbon buildup on Cadillac DI engines. Transmission Fluid Hand Pump → https://amzn.to/3NuPz9B Makes transmission fluid service easier and helps prevent costly shudder issues. 🧰 Essential Garage Tools: Low Profile Hydraulic Floor Jack (3–4 Ton) → https://amzn.to/3NvXPGm Ideal for low Cadillac sedans and heavy SUVs like the Escalade. Heavy Duty Jack Stands (Pair) → https://amzn.to/4snI6Il Required for safe maintenance work under your vehicle. Adjustable Oil Filter Pliers → https://amzn.to/4bDt5eC Removes tight GM oil filters without damaging the housing. LEXIVON Torque Wrench 1/2-Inch Drive Click → https://amzn.to/4rHqm9N Prevents stripped drain plugs and improper wheel torque. 🧪 High-Mileage Engine Support: Liqui Moly MoS2 Anti-Friction Oil Additive → https://amzn.to/4bFkyYm Provides additional wear protection for older engines with lifter noise. Chevron Techron Fuel System Cleaner → https://amzn.to/4c220C7 Helps clean injectors and combustion deposits to restore performance. ► Disclaimer: Some of the links above are affiliate links. Buying through them helps support the channel at no extra cost to you. Thanks for helping me continue making helpful videos.