Fuse Bypasses Needed To Flat Tow A 2015 Buick Enclave

Question:

I am looking for bypass switches to avoid taking fuses out every time I want to flat tow my 2015 Buick Enclave. Do you have bypass switches that would work for me?

asked by: Steven V

Helpful Expert Reply:

Hey Steven,

To bypass the 15 amp ECM and Onstar fuses you can use the # RM76514 and for the 50 amp BATT1 fuse you can use the # RM-76517. These both come with switches to activate/deactivate the fuses. You'll likely need to splice in some extra wires to run them up to the dash for easier access.

expert reply by: Kevin C

Steven

4/10/2024

Thanks for your quick response. One question: Part RM76514 indicates that it is for two 20 amp fuses. The ECM and Onstar fuses are 15 amp. Will the part still work correctly with two 15 amp fuses as opposed to two 20 amp fuses? Thanks!

Kevin C.

4/11/2024

@Steven The Roadmaster FuseMaster # RM76514 is rated for up to 20 amps so any fuses with a lower rating would be acceptable because the wire gauge used in the fuse bypass is thick enough to handle the amperage up to 20 amps.