C

Company Review Grade:

ACDelco

1,623 Total Products

ACDelco 20904439 GM Original Equipment Trailer Brake Continue Relay Assembly

Analyzed on

Sold by ACDelco

A

Fakespot review grade

A

This analysis is outdated. Please reanalyze.

Ask Fakespot Chat questions about this productAlpha

Initializing Fakespot Chat

System error,

Loading suggested questions

Suggested Questions

No suggested questions were found

Please note: The content is generated by an AI language model based on reviews. We are constantly improving the accuracy, however, its outputs may contain errors or offensive content from certain reviews. Please report any errors or offensive content to us. Also, please note that we will not collect your questions unless you click the thumbs up/down button to provide feedback. The answers displayed will be stored by us so if another Fakespotter asks a similar question we can provide them an answer faster. Your feedback will only help us make Fakespot Chat better! By using Fakespot Chat, you agree to Fakespot's terms of use and privacy notice.

Pros & Cons

Update Pros and Cons

The AI used to provide these results are constantly improving. These results might change.

Pros

Not hard to replace. No programming necessary, its pluck, chuck, and replace. Easy to install. Solid replacement for oem part.

Cons

I ordered it so my mechanic could install it, and now that he finally has time to do it, we found out it doesn't work on our year. Got a defective one.

Was this feature helpful?

Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

Easy to install, fixed my service trailer brake alarm on my chevy 2500hd

Easy fix for my 2011 silverado, i soaked the bolts with pb blaster and reused after cleaning with a wire brush

There is a chance that you might be able to lossen the screws enough with a vice grip to slide the hardware out of the keyed mo... Read More

The wires plugged in but be warned, mine didn’t mount to the original mount on the frame.

Price

Great price for a ,what i hope is actually, genuine gm part.

Works great and lots cheaper than local parts house

Amazon was less than half of dealer.

This was the cheapest place to purchase this oem part.

Shipping

Received the part a day ahead of schedule and replaced in 30 minutes.

Packaging/appearance

Appears to be genuine gm part in original packaging.

Factory gm part in sealed oem packaging at a fraction of the retail price the gm dealers charge.

Replace this and the 30 amp fuse in your fuse box and that should fix the common “service trailer brake” warning in the silverados!

Competitiveness

This is the oem relay at a way better price than a parts store.

Gm has several different ways of mounting this.

Overview

How are reviewers describing this item?
fixed, spare, easy, new and old.

Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.

Our engine has discovered that over 90% high quality reviews are present.

This product had a total of 2,046 reviews as of our last analysis date on Jun 1 2024.