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GMC Canyon Generations Ranked By Reliability
26 Nov 2025 23:42 GMT
… , but with that comes the active fuel management issues and lifter failure. Another …
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What Is Active Fuel Management (AFM) And Why Can It Cause Lifter Noise?
11 Oct 2025 22:00 GMT
… town. Well, you can with Active Fuel Management (AFM), but some don… doesn't. Worse still, active fuel management adds complexity, which invites more …
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What's The Difference Between The Chevy LT4 And LT5 Engines?
25 Nov 2025 21:26 GMT
… ZL1, utilize GM's Active Fuel Management system (AFM) to deactivate half …
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Chevrolet Tahoe Generations Ranked By Reliability
23 Nov 2025 20:38 GMT
… it was this generation that Active Fuel Management was introduced on the 5 … .
Common Issues: Fourth-gen Tahoe
Active fuel management (AFM) w/ cam and …
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What's The Difference Between GM's L86 & L87 Engines?
17 Nov 2025 04:34 GMT
… efficiency-managing technology. L86s have Active Fuel Management (AFM) that shuts off four …
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Top 10 Most Reliable Car Engines of the Last Two Decades
13 Oct 2025 22:13 GMT
… reliability issues because of its active fuel management system. Although more efficient, the … bet is to always avoid active fuel management systems if durability is a …
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What to Know About GM's Last V8-Powered Trucks With Manual Transmissions
01 Oct 2025 20:36 GMT
… have the automaker's Active Fuel Management system, which can cut off …
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Why GM’s 5.3L Vortec V8 Will Outlast The Truck Around It
22 Sep 2025 05:57 GMT
… brought in tech upgrades like Active Fuel Management (AFM) and E85 flexibility, without …
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10 American Cars That Quietly Drain Your Wallet Over Time
14 Sep 2025 19:34 GMT
… configuration, a cross-plane crankshaft, Active Fuel Management, and it can scream out …
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2025 mid-size pickup reviews
12 Sep 2025 17:36 GMT
… -speed automatic transmission and includes active fuel management and start/stop.
The …