The 2024 Chevy Blazer EV and the 2025 Chevy Blazer EV are both included in a new General Motors Service Bulletin that describes a fix that has been released for an inoperative heated wiper park feature that fails to heat properly.
Notably, GM Service Bulletin N252492430 applies to the Heater Wiper Park (RPO code CMO) feature introduced on the 2024 Chevy Blazer EV, which is detailed in a GM Authority feature spotlight where you can read up on the technology’s specifics.
The heated wiper park is a defroster element in the base of the windshield. This heats up the windshield base and thus also the wiper blades when they are in the “parked” position, conserving their effectiveness in winter. In affected Chevy Blazer EV units, this defroster fails to properly heat the windshield base and thus the wipers in contact with it.
GM instructs EV-qualified dealership service personnel to carry out the available fix for affected Chevy Blazer EV units through the end of the crossovers’ New Vehicle Limited Warranty period. The fix is available free of charge to current owners. It requires no new parts or component replacement and consists of reprogramming the Lighting Control Module of the Blazer EV.
This reprogramming can be carried out OTA (over the air) or directly at the dealership.
Among notable changes for the 2025 model year is the introduction of the 2025 Chevy Blazer EV SS as the high-powered variant of the 2025 Blazer EV, offering output of 615 horsepower and 650 pound-feet of torque.
The 2025 Chevy Blazer EV SS can also be optioned with the new Performance Package (RPO code F41) that adds improved brakes and tires to handle the SS’s powerful driving. The model year also gets the GM Super Cruise semi-autonomous driver assist system as an option on most trims, though it is unavailable for the RS AWD configuration and standard on the SS.
Pricing for the 2025 Blazer EV ranges from $45,995 MSRP for the FWD LT trim, to $61,995 for the range-topping SS trim. These prices incorporate the model’s standard $1,395 destination freight charge. The SS trim configurator is online with orders starting in early December 2024, while the Chevy Blazer EV configurator for the other trims is likewise live.
Under the sheet metal, the Blazer EV rides on the GM BEV3 platform. GM batteries and GM Drive motors give the crossover motivation. The model is produced at the GM Ramos Arizpe plant in Mexico.
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Now if they could only figure out a fix for their previously great when it worked heated windshield fluid Hot Shot system removed from vehicles like the 2008 Enclave for starting fire as i recall. I believe it bankrupted the company that made it, but one would have thought they would have fixed or perfected it and reintroduced it on newer cars or had a replacement for cars it was removed from