My only complaint...
These are factory replacements, GM certified, it comes with a double female connector, used to connect the vehicle circuit, to the horn and a 2 wire pigtail you must piggy back in hardwire fashion, to the other connector.
The double female connector, attached to the bell itself with no issues however, the size and shape of the female interface that connects to the vehicle's circuit, was completely wrong in size and shape. Fortunately, I had to replace both high tone and low tone. Both bells were GM certified and came with all the same hardware (which also included butt connectors, a grounding eye for the ground wire and mounting brackets). I took the pigtail connector, from each of the bells and twisted and crimped each side of the circuit (neg. W/ neg., pos. W/ pos.) using one end of a water resistant butt connector, to each side of the circuit, (leaving me with 2 wires coming out of one side of each connector). I then cut off the female, factory, 2-wire connector that is attached to the vehicle's circuit and crimped the other side of each of those water resistant butt connectors, to the vehicles circuit.
Took about 10 minutes longer to install the new bells because of it. My car was a first design model year for the generation (2006 impala) so maybe they changed the vehicle connector in 07 & up but, if they are going to say that this part fits a 2006 impala, then they either need to:
A. Stipulate this special procedure in the directions and maybe supply 2 pigtails in case the vehicle's connections break from age.
B. Supply a proper connector
I'm confident GM will do neither of these things to accommodate 14 year old applications and that's why I have to write this lengthy review, to try and give direction that GM doesn't.
Other than that, solid part. Sounds good. Seems well built and worth the fair price around $35-40
Verified purchase: YesCondition: New