GM Authority

HP Tuners Unlocks C8 Corvette Z06 And ZR1 Factory ECU: Video

HP Tuners has unlocked the factory E68 engine control module, opening the door for aftermarket power upgrades for both the C8 ...

These Tuners Cracked the C8 Corvette ZR1's ECM, Now Makes 1200 Horsepower at the Wheels

The track-focused models finally have an ECM that can adjusted by tuning shops. The results are rather impressive.

Is the C8 Chevy Corvette ZR1 Too Slow for You? HP Tuners Has a Nearly 1200-HP Fix for That

HP Tuners cracked the engine control module for GM's LT6 and LT7 V-8s, and then a modded ZR1 registered 1180 horsepower at the wheels.
GM Authority

Chevy Trailblazer Recalled For Engine Control Module Issue

GM has issued a voluntary emissions recall for certain units of the 2021 through 2023 Chevy Trailblazer to address an issue with the crossover’s engine control module, which may not properly clear an ...

HP Tuners Breaks New Ground with ZR1 ECM Access

ZR1 ECM tuning breakthrough as HP Tuners unlocks GM’s E68 ECM, enabling major performance gains for Corvette Z06 and ZR1 ...

Nissan Just Issued A Huge Recall Impacting 600,000+ SUVs: Check If Yours Is Included

Nissan has recently issued two recalls that could potentially impact over 600,000 of its SUVs. The NHTSA alerts that you ...
autoevolution

HP Tuners Unlocks C8 Corvette ZR1 Engine Control Module, Almost 1,200 WHP Now Possible

Nearly 1,200 wheel horsepower is a wild improvement over the crank-rated 1,064 horsepower advertised by the Chevrolet ...

Nissan just recalled more than half a million SUVs for engine failure

Nissan will recall 642,986 Rogue SUVs across two recalls covering the 2023 to 2025 model years. Some vehicles had a fix ...
Hot Rod

Engine Control Modules - The Revolution Has Begun

-it seems that those three little letters strike fear into many a promoter, track owner, or sanction head whenever they hear it. ECU stands for Engine Control Unit. Also called an ECM (Engine Control ...