Summer Tow Season Cooling: Cadillac Lyriq Edition

Radiators, hoses and transmission cooling under load. Applied to a 2023-2026 Lyriq, here is what that looks like.

Suspension

Watch for the body keeps moving after you cross a dip instead of settling once. Shocks and struts are wear items. Plan on inspection at 50,000 miles and replacement somewhere between 60,000 and 100,000 depending on road quality and load.

Interior

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

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.

Electrical and Charging

Watch for the auto stop-start feature quietly deactivating itself. Batteries in Texas heat routinely give up between three and five years. Test annually after year three, before the first cold snap.

The Short Version

Shocks: Trim and package content matters enormously here. Off-road packages, air ride and adaptive or magnetic damping all use different parts than the base vehicle wearing the same model name.
Floor liners: Interior color code matters as much as the model year. It is on the SPID label in the glove box or console.
Mirrors: Trim level changes almost every exterior part. Take a photo of the connector on the part you are replacing before you order.
Batteries: Vehicles with stop-start often use two batteries. Confirm which one you are replacing before ordering.

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