As 2026 models roll out with GM's aggressive Vehicle Wide Programming (VWP) architecture, the landscape for aftermarket bolt-ons on the Duramax has shifted dramatically. The Banks PedalMonster, once a ...
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P0022 cam timing fault tied to oil and VVT issues
What P0022 means: Indicates Bank 2 intake camshaft is lagging behind commanded timing, typically in engines with VVT systems. Likely culprits: Low or degraded oil, clogged or faulty VVT solenoids, ...
GM ECM for 6.6L gas engines provides pre-calibrated control to reduce upfit complexity and improve medium- and light-duty ...
An easy guide to understanding how GMC vehicles will warn you of impending issues, current problems, or keep you out of ...
GM recorded a 9.7-percent sales decline in Q1 2026, and the ongoing conflict in the Middle East could weigh on sales even more. GM Q1 2026 sales fell 9.7% amid rising vehicle prices over $50,000 ...
March 30 (Reuters) - General Motors (GM.N), opens new tab will increase production of its heavy-duty trucks in Michigan to meet strong demand for gas-powered pickups despite higher fuel prices. The ...
2026 GMC Sierra 5.3L Owner Beats "Stupid" Auto-Stop and Keeps MPG After 1,700-Mile Range Module Test
As we move into March 2026, the narrative surrounding the 2026 GMC Sierra 1500 is shifting from fear of failure to proactive modification. While General Motors continues to refine the 5.3L EcoTec3 V8, ...
General Motors has issued a recall affecting certain heavy-duty pickups after discovering a potential fuel system problem that could cause the engine to stall. The recall covers 11,717 examples of the ...
The largest pickup truck manufacturer of the Detroit Big Three is recalling 11,787 units of the Chevrolet Silverado HD and GMC Sierra HD to fix a problem that relates to motor vehicle safety. In these ...
With the arrival of 2026, we’ve entered a new chapter in GM’s 10-speed transmission recall saga. If you’re not familiar, GM is in the process of addressing faulty valve bodies in the gearboxes it ...
General Motors is looking into a fuel system issue that could cause certain heavy-duty pickups to stall, even when the fuel gauge says there’s still gas left in the tank. General Motors is ...
General Motors has issued a new Service Update, this time for the GMC Terrain. According to the latest bulletin, owners may notice that the Malfunction Indicator Light on their crossover is ...
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