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What is the meaning of engine picture on left side dash 05 Buick LaCrosse?

The engine picture on the left side of the dash in a 2005 Buick LaCrosse likely indicates a warning related to the engine's performance or a malfunction. It's not a specific indicator itself, but rather a general warning light that triggers when the car's onboard computer (OBD-II system) detects a problem.

You'll need to investigate further to determine the exact issue. This typically involves:

* Checking the owner's manual: Your owner's manual should have a section detailing the meaning of dashboard warning lights. Look for the symbol that matches the engine picture.

* Using an OBD-II scanner: An OBD-II scanner (available at most auto parts stores) can read diagnostic trouble codes (DTCs) from your car's computer. These codes pinpoint the specific problem.

* Visiting a mechanic: If you're not comfortable diagnosing the issue yourself, a mechanic can use a scanner and their expertise to identify and fix the problem.

Ignoring the engine light is not recommended, as it could indicate a serious issue that could lead to further damage or even safety hazards.