GM issues a service update for 2025-2026 Chevy Silverado and Express models to replace the fuel pump power control module, ...

The General has issued a service bulletin describing a fix for certain units of the 2021 Cadillac CT4 compact luxury sedan that may be affected by an incorrectly calibrated Engine Control Module (ECM) ...

When driving a car with an automatic transmission, owners may encounter various problems with the engine control system. The most common one is the U0100 error. What ...

Some 2007-09 Mazda CX-9 SUVs may illuminate the air bag warning light on the dash and log trouble code B2290 (seat weight sensor signal malfunction) in computer memory. According to Mazda, the ...

The most frequent “check engine light” fix noted in a recent report is to replace the catalytic converter, which costs an average $1,313. It should come as no surprise to anyone who’s been paying ...

Knock sensors are devices used in internal combustion engines to detect engine knock or detonation. The knock sensor detects vibrations and sends a signal to the engine control module (ECM), to ...