2008 audio problem - HELP
Thread Starter
Melting Slicks
Joined: Jul 2007
Posts: 2,052
Likes: 14
2008 audio problem - HELP
Guys, I just bought a modded 2008 M6 1LT. The car had a complete aftermarket system. The seller also included all the original parts, door speakers, factory amp and head unit.
I reinstalled all the factory equipment (cd player, amp and door speakers) and now when the radio is on, there is an obvious "thump, thump, thump, thump....." sound that goes with the volume. If the volume goes up, the thumping is louder..
Now with a CD, there is no noise. With XM (the one advertising chanel) there is no noise.
It must be isolated to the physical antenna..?
Anybody else have any issues? I will remove the radio again to double check everything but it never hurts to ask.
I reinstalled all the factory equipment (cd player, amp and door speakers) and now when the radio is on, there is an obvious "thump, thump, thump, thump....." sound that goes with the volume. If the volume goes up, the thumping is louder..
Now with a CD, there is no noise. With XM (the one advertising chanel) there is no noise.
It must be isolated to the physical antenna..?
Anybody else have any issues? I will remove the radio again to double check everything but it never hurts to ask.
Thread Starter
Melting Slicks
Joined: Jul 2007
Posts: 2,052
Likes: 14
CD and XM - nuttin, no noise
Wierd
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Every 2027 Corvette Engine Explained
Joe Kucinski
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Verdad Gallardo
10 Ugly Corvettes That We Still Kinda Love
Joe Kucinski
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Thread Starter
Melting Slicks
Joined: Jul 2007
Posts: 2,052
Likes: 14
I unpluged one single black wire/white clip going from the 2 modules in the rear hatch area. The ground noise is gone. Plug it back in, ground noise back. Anyone have any idea what this wire is? My FM signal is fine when unplugged..?
This is the larger module on the driver side of the hatch. It has one black wire connecting it to the smaller black module (below).
Large module (dr side)
Small module with the same black wire connecting the 2 modules. Any idea what the wire is??
This is the larger module on the driver side of the hatch. It has one black wire connecting it to the smaller black module (below).
Large module (dr side)
Small module with the same black wire connecting the 2 modules. Any idea what the wire is??
