[Review&QnA] GM Genuine Parts 84346807 High Frequency Antenna


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[Review&QnA] GM Genuine Parts 84346807 High Frequency Antenna
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About this item
  • Recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability
  • Manufactured to GM OE specification for fit, form, and function
  • Country of Origin : China

Review

Got my Yukon back up and running!
Verified Purchase
For the record, my truck ran fine without this antenna. However, the factory navigation and compass weren't working. Navigation would show me in the middle of some field in a different state. I finally tracked down the likely culprit (this antenna) and swapped it out.
Instantly my GPS and compass were back up and running!
The install is pretty straightforward- the hardest part is being meticulous about working with the headliner and the retaining clips for the A-pillar. Generally this isn't a hard or even moderately difficult install/swap. There are just several pieces to remove in order to get to the mounting nut of the antenna.
 
Better than original
Verified Purchase
Pain to get to the bolt for install but the product is fantastic and worked great. You have to drive around in circles slowly to recalibrate compass. Color match was perfect. Drain is in the right spot unlike the original which resulted in failure. Gm should be replacing these for free IMO
 
Perfect fit
Verified Purchase
Can’t get better than factory matched paint! Install was easy. Not sure why someone would pay someone else to replace this. It has the updated seal with modified drain location.
 
Directly GM replacement
Verified Purchase
It's a direct gm replacement that gm screwed up the design the first time with the drain hole on the top. The new one has the drain hole on the bottom so it will be able to drain water out of now.
 
Works perfect
Verified Purchase
I was getting the “signal may be blocked” on my 2017 Sierra 2500hd Denali. It was damaged due to water leaking in. This replacement was a perfect fit. I did switch the covers due to me having the summit white. XM radio works great now!!
 
World and looks perfect
Verified Purchase
Works perfect and looks exactly like the old one with a different rubber design. I think may allow for better drainage if water ever gets in again.
 
Good Buy
Verified Purchase
Excellent fit and works better then old one. Easy to install and package very well.
 
Know which color white you need.
Verified Purchase
The color is the pearl white, not the summit of white. I had to swap housings but other than that it worked great.
 
Color match was exact
Verified Purchase
The item was a an exact fit. Color matched my truck exactly.
 
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Custom Questions & answers

Question:Does this come in White Frost Tricoat as a color match?
Answer:This is the part number for Iridescent Pearl Tricoat.
 
Question:Will this fit my 2016 suburban?
Answer:Yes
 
Question:Is this antenna a plug and play or do you have to program ?
Answer:100% plug and play...worked perfectly.
 
Question:If my 2017 Silverado iridescent pearl with this work with color match?
Answer:This part matched the pearl paint on my 2016 Tahoe
 
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