Wiper and Lighting Season: Chevrolet Bolt EUV Edition

Shorter days, more rain, and the parts that matter. Applied to a 2022-2023 Bolt EUV, here is what that looks like.

Ignition and Engine Management

Watch for a rough idle that smooths out above 2,000 rpm. Iridium plugs on most modern GM engines are a 90,000 to 100,000 mile item. Coils are replaced on failure, not on a schedule.

Body and Exterior

Watch for a window that drops into the door or moves crookedly. Not a scheduled item. These are damage and failure replacements.

Interior

Watch for carpet that stays damp under a worn factory mat. Not scheduled. Replace on wear.

Filters and Fluids

Watch for reduced airflow from the vents. Follow the oil life monitor rather than a fixed mileage. Engine air filter every 30,000 to 45,000 miles. Transmission service intervals vary widely by transmission and by whether you tow.

The Short Version

Spark plugs: The same nameplate can have three different engines in one model year. VIN is the only reliable way to get the right plug.
Mirrors: Trim level changes almost every exterior part. Take a photo of the connector on the part you are replacing before you order.
Floor liners: Interior color code matters as much as the model year. It is on the SPID label in the glove box or console.
Oil filters: Engine size and emissions equipment change the filter, and diesel filter kits in particular are not interchangeable across model years.

We have been selling GM parts online since 2009 and out of the Dallas store since 1956. Start with our Chevrolet OEM parts catalog, or search for Bolt EUV parts.